| Weather / Japan Weather Temperature |
Weather Forecast for Koriyama (Fukushima, Japan)
View weather forecasts for other places in Japan
Forecast Overview
Mon Dec 23 
37°F 27°F 3°C -3°C Chance of snow at various times.
detailsTue Dec 24 
37°F 27°F 3°C -3°C Chance of light snow before sunrise.
detailsWed Dec 25 
41°F 27°F 5°C -3°C Partly cloudy skies.
detailsThu Dec 26 
46°F 30°F 8°C -1°C Chance of snow late at night.
detailsFri Dec 27 
36°F 27°F 2°C -3°C Chance of light snow before sunrise.
detailsSat Dec 28 
37°F 27°F 3°C -3°C Chance of snow until 3 pm.
detailsSun Dec 29 
39°F 25°F 4°C -4°C Chance of light snow in the afternoon.
detailsMon Dec 30 
43°F 27°F 6°C -3°C Chance of light rain in the afternoon.
detailsTue Dec 31 48°F 34°F 9°C 1°C Chance of light rain in the afternoon.
detailsWed Jan 1 
39°F 30°F 4°C -1°C Chance of rain before sunrise. Chance of snow in the afternoon and in the evening.
detailsThu Jan 2 
36°F 21°F 2°C -6°C Chance of light snow at various times.
detailsFri Jan 3 34°F 18°F 1°C -8°C Chance of snow in the morning.
detailsSat Jan 4 36°F 18°F 2°C -8°C Mostly sunny.
detailsSun Jan 5 
43°F 21°F 6°C -6°C Chance of light rain late at night.
details
Detailed Forecast
| Sunday, December 22 | sunrise: 06:49 sunset: 16:24 |
 | Estimated precipitation: 0 in (0.0625 mm). Sunny skies. Wind: 16 mph (25 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 15:00 18:00 |  | Clear. | 29°F (-2°C) | 16 mph (25 km/h) | 66% | 0.32% |
| 18:00 21:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 28°F (-2°C) | 15 mph (24 km/h) | 64% | 0.318% |
| 21:00 00:00 | | Clear. | 27°F (-3°C) | 15 mph (24 km/h) | 67% | 0.317% |
| Monday, December 23 | sunrise: 06:49 sunset: 16:24 |
| Low around 27°F (-3°C), high around 37°F (3°C). Chance of snow in the morning (between 6 am and 12 pm) and in the evening (after 6 pm). Estimated precipitation: 0.14 in (3.625 mm). More clouds than sun. Wind: 14 mph (22 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 28°F (-2°C) | 14 mph (22 km/h) | 64% | 0.316% |
| 03:00 06:00 | | Mostly clear, with a few passing clouds. Precipitation: 0 in (0.0625 mm). | 28°F (-2°C) | 11 mph (18 km/h) | 70% | 0.316% |
| 06:00 09:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 32°F (0°C) | 11 mph (18 km/h) | 65% | 0.315% |
| 09:00 12:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 36°F (2°C) | 13 mph (20 km/h) | 60% | 0.316% |
| 12:00 15:00 | | Mostly sunny. Precipitation: 0.01 in (0.25 mm). | 35°F (2°C) | 5 mph (8 km/h) | 60% | 0.316% |
| 15:00 18:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 30°F (-1°C) | 3 mph (4 km/h) | 90% | 0.316% |
| 18:00 21:00 | | Chance of snow. Precipitation: 0.06 in (1.4375 mm). | 28°F (-2°C) | 1 mph (2 km/h) | 96% | 0.316% |
| 21:00 00:00 | | Chance of snow. Precipitation: 0.05 in (1.375 mm). | 30°F (-1°C) | 2 mph (3 km/h) | 96% | 0.316% |
| Tuesday, December 24 | sunrise: 06:50 sunset: 16:25 |
| Low around 26°F (-3°C), high around 37°F (3°C). Chance of light snow between midnight and 3 am. Estimated precipitation: 0.04 in (1 mm). Sunny skies. Wind: 14 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light snow. Precipitation: 0.03 in (0.75 mm). | 29°F (-2°C) | 5 mph (7 km/h) | 93% | 0.316% |
| 03:00 06:00 | | Clear. Precipitation: 0 in (0.125 mm). | 27°F (-3°C) | 4 mph (7 km/h) | 86% | 0.316% |
| 06:00 09:00 | | Sunny. | 34°F (1°C) | 11 mph (17 km/h) | 65% | 0.316% |
| 09:00 12:00 | | Sunny. | 37°F (3°C) | 14 mph (23 km/h) | 59% | 0.316% |
| 12:00 15:00 | | Mostly sunny. Precipitation: 0 in (0.125 mm). | 34°F (1°C) | 14 mph (23 km/h) | 66% | 0.316% |
| 15:00 18:00 | | Clear. | 28°F (-2°C) | 8 mph (13 km/h) | 81% | 0.316% |
| 18:00 21:00 | | Mostly clear. | 29°F (-2°C) | 7 mph (11 km/h) | 77% | 0.316% |
| 21:00 00:00 | | Clear. | 30°F (-1°C) | 4 mph (7 km/h) | 75% | 0.315% |
| Wednesday, December 25 | sunrise: 06:50 sunset: 16:25 |
| Low around 26°F (-3°C), high around 41°F (5°C). Partly cloudy skies. Wind: 6 mph (10 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 27°F (-3°C) | 1 mph (1 km/h) | 85% | 0.315% |
| 03:00 06:00 | | Clear. | 26°F (-3°C) | 1 mph (2 km/h) | 91% | 0.315% |
| 06:00 09:00 | | Sunny. | 35°F (2°C) | 2 mph (4 km/h) | 71% | 0.316% |
| 09:00 12:00 | | Overcast. | 41°F (5°C) | 6 mph (10 km/h) | 59% | 0.316% |
| 12:00 15:00 | | Overcast. | 39°F (4°C) | 3 mph (5 km/h) | 70% | 0.316% |
| 15:00 18:00 | | Overcast. | 33°F (1°C) | 2 mph (4 km/h) | 85% | 0.316% |
| 18:00 21:00 | | Overcast. | 31°F (-1°C) | 3 mph (5 km/h) | 85% | 0.316% |
| 21:00 00:00 | | Overcast. | 32°F (-0°C) | 4 mph (7 km/h) | 79% | 0.315% |
| Thursday, December 26 | sunrise: 06:51 sunset: 16:26 |
| Low around 31°F (-1°C), high around 46°F (8°C). Chance of snow late at night (after 9 pm). Estimated precipitation: 0.14 in (3.625 mm). Mostly cloudy skies. Wind: 9 mph (15 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 32°F (0°C) | 3 mph (5 km/h) | 81% | 0.315% |
| 03:00 06:00 | | Overcast. | 32°F (-0°C) | 5 mph (8 km/h) | 86% | 0.315% |
| 06:00 09:00 | | Overcast. | 38°F (3°C) | 5 mph (8 km/h) | 69% | 0.315% |
| 09:00 12:00 | | Overcast. | 46°F (8°C) | 9 mph (14 km/h) | 61% | 0.315% |
| 12:00 15:00 | | Sunny. | 44°F (7°C) | 9 mph (15 km/h) | 70% | 0.315% |
| 15:00 18:00 | | Partly cloudy. Precipitation: 0.01 in (0.25 mm). | 37°F (3°C) | 8 mph (13 km/h) | 91% | 0.317% |
| 18:00 21:00 | | Overcast. Precipitation: 0.1 in (2.4375 mm). | 36°F (2°C) | 6 mph (9 km/h) | 96% | 0.335% |
| 21:00 00:00 | | Chance of light snow. Precipitation: 0.04 in (0.9375 mm). | 34°F (1°C) | 2 mph (4 km/h) | 98% | 0.34% |
| Friday, December 27 | sunrise: 06:51 sunset: 16:27 |
| Low around 27°F (-3°C), high around 36°F (2°C). Chance of light snow between midnight and 3 am. Estimated precipitation: 0.03 in (0.6875 mm). Mostly sunny. Wind: 16 mph (25 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light snow. Precipitation: 0.03 in (0.6875 mm). | 31°F (-1°C) | 4 mph (7 km/h) | 86% | 0.34% |
| 03:00 06:00 | | Clear. | 27°F (-3°C) | 10 mph (16 km/h) | 78% | 0.339% |
| 06:00 09:00 | | Sunny. | 32°F (0°C) | 15 mph (24 km/h) | 66% | 0.337% |
| 09:00 12:00 | | Sunny. | 35°F (2°C) | 16 mph (25 km/h) | 62% | 0.334% |
| 12:00 15:00 | | Sunny. | 34°F (1°C) | 13 mph (21 km/h) | 64% | 0.332% |
| 15:00 18:00 | | Clear. | 30°F (-1°C) | 7 mph (11 km/h) | 73% | 0.33% |
| 18:00 21:00 | | Overcast. | 29°F (-2°C) | 5 mph (8 km/h) | 84% | 0.329% |
| 21:00 00:00 | | Clear. | 28°F (-2°C) | 3 mph (5 km/h) | 85% | 0.329% |
| Saturday, December 28 | sunrise: 06:51 sunset: 16:27 |
| Low around 27°F (-3°C), high around 38°F (3°C). Chance of snow until late afternoon (3 pm). Estimated precipitation: 0.16 in (4.125 mm). Partly cloudy skies. Wind: 10 mph (15 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 28°F (-2°C) | 5 mph (8 km/h) | 87% | 0.329% |
| 03:00 06:00 | | Chance of light snow. Precipitation: 0.04 in (0.9375 mm). | 27°F (-3°C) | 4 mph (6 km/h) | 94% | 0.329% |
| 06:00 09:00 | | Chance of light snow. Precipitation: 0.04 in (0.9375 mm). | 33°F (0°C) | 8 mph (12 km/h) | 81% | 0.329% |
| 09:00 12:00 | | Chance of snow. Precipitation: 0.05 in (1.25 mm). | 37°F (3°C) | 10 mph (15 km/h) | 79% | 0.331% |
| 12:00 15:00 | | Chance of light snow. Precipitation: 0.03 in (0.75 mm). | 34°F (1°C) | 9 mph (15 km/h) | 71% | 0.339% |
| 15:00 18:00 | | Clear. | 27°F (-3°C) | 9 mph (14 km/h) | 81% | 0.339% |
| 18:00 21:00 | | Clear. | 27°F (-3°C) | 8 mph (13 km/h) | 81% | 0.338% |
| 21:00 00:00 | | Clear. | 27°F (-3°C) | 5 mph (8 km/h) | 81% | 0.338% |
| Sunday, December 29 | sunrise: 06:52 sunset: 16:28 |
| Low around 25°F (-4°C), high around 38°F (4°C). Chance of light snow early in the afternoon (between 12 pm and 3 pm). Estimated precipitation: 0.02 in (0.625 mm). Times of sun and clouds. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Mostly clear. | 26°F (-3°C) | 6 mph (9 km/h) | 89% | 0.338% |
| 03:00 06:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 29°F (-2°C) | 4 mph (7 km/h) | 90% | 0.338% |
| 06:00 09:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 32°F (-0°C) | 4 mph (7 km/h) | 79% | 0.338% |
| 09:00 12:00 | | Times of sun and clouds. Precipitation: 0 in (0.0625 mm). | 38°F (3°C) | 7 mph (12 km/h) | 65% | 0.339% |
| 12:00 15:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 35°F (2°C) | 3 mph (4 km/h) | 82% | 0.34% |
| 15:00 18:00 | | Mostly clear. Precipitation: 0 in (0.0625 mm). | 29°F (-1°C) | 2 mph (4 km/h) | 89% | 0.34% |
| 18:00 21:00 | | Clear. | 28°F (-2°C) | 4 mph (7 km/h) | 88% | 0.34% |
| 21:00 00:00 | | Mostly clear. | 28°F (-2°C) | 4 mph (6 km/h) | 90% | 0.34% |
| Monday, December 30 | sunrise: 06:52 sunset: 16:29 |
| Low around 27°F (-3°C), high around 43°F (6°C). Chance of light rain during the afternoon (between 12 pm and 6 pm). Estimated precipitation: 0.03 in (0.8125 mm). Considerable cloudiness. Wind: 11 mph (18 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | A few passing clouds. | 27°F (-3°C) | 5 mph (7 km/h) | 91% | 0.34% |
| 03:00 06:00 | | Clear. | 29°F (-2°C) | 8 mph (12 km/h) | 80% | 0.34% |
| 06:00 09:00 | | Sunny. | 38°F (4°C) | 9 mph (15 km/h) | 68% | 0.339% |
| 09:00 12:00 | | Overcast. | 43°F (6°C) | 11 mph (18 km/h) | 70% | 0.34% |
| 12:00 15:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 39°F (4°C) | 11 mph (17 km/h) | 84% | 0.34% |
| 15:00 18:00 | | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 39°F (4°C) | 9 mph (15 km/h) | 90% | 0.342% |
| 18:00 21:00 | | Overcast. Precipitation: 0.02 in (0.4375 mm). | 38°F (3°C) | 8 mph (12 km/h) | 83% | 0.345% |
| 21:00 00:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 36°F (2°C) | 5 mph (8 km/h) | 82% | 0.344% |
| Tuesday, December 31 | sunrise: 06:52 sunset: 16:29 |
| Low around 33°F (1°C), high around 48°F (9°C). Chance of light rain late in the afternoon (between 3 pm and 6 pm). Estimated precipitation: 0.03 in (0.875 mm). Considerable cloudiness. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 34°F (1°C) | 5 mph (8 km/h) | 81% | 0.343% |
| 03:00 06:00 | | Overcast. | 34°F (1°C) | 6 mph (9 km/h) | 79% | 0.342% |
| 06:00 09:00 | | Sunny. | 40°F (5°C) | 5 mph (8 km/h) | 68% | 0.34% |
| 09:00 12:00 | | Sunny. | 47°F (8°C) | 11 mph (18 km/h) | 66% | 0.335% |
| 12:00 15:00 | | Overcast. | 45°F (7°C) | 10 mph (16 km/h) | 73% | 0.332% |
| 15:00 18:00 | | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 40°F (5°C) | 12 mph (19 km/h) | 85% | 0.332% |
| 18:00 21:00 | | Overcast. Precipitation: 0.02 in (0.5625 mm). | 39°F (4°C) | 8 mph (13 km/h) | 88% | 0.334% |
| 21:00 00:00 | | Partly cloudy. Precipitation: 0 in (0.0625 mm). | 36°F (2°C) | 5 mph (7 km/h) | 94% | 0.333% |
| Wednesday, January 1 | sunrise: 06:52 sunset: 16:30 |
| Low around 31°F (-1°C), high around 39°F (4°C). Chance of rain between midnight and 3 am. Chance of snow late in the afternoon and in the evening (between 3 pm and 9 pm). Estimated precipitation: 0.36 in (9.1875 mm). Overcast skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 36°F (2°C) | 2 mph (4 km/h) | 93% | 0.332% |
| 03:00 06:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 34°F (1°C) | 4 mph (6 km/h) | 97% | 0.332% |
| 06:00 09:00 | | Overcast. | 34°F (1°C) | 3 mph (4 km/h) | 81% | 0.332% |
| 09:00 12:00 | | Overcast. | 39°F (4°C) | 2 mph (2 km/h) | 67% | 0.331% |
| 12:00 15:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 37°F (3°C) | 4 mph (6 km/h) | 76% | 0.33% |
| 15:00 18:00 | | Chance of light snow. Precipitation: 0.04 in (0.9375 mm). | 33°F (1°C) | 5 mph (8 km/h) | 99% | 0.33% |
| 18:00 21:00 | | Chance of snow. Precipitation: 0.23 in (5.75 mm). | 33°F (0°C) | 2 mph (3 km/h) | 99% | 0.337% |
| 21:00 00:00 | | Overcast. Precipitation: 0.09 in (2.3125 mm). | 31°F (-1°C) | 5 mph (8 km/h) | 98% | 0.338% |
| Thursday, January 2 | sunrise: 06:52 sunset: 16:30 |
| Low around 21°F (-6°C), high around 36°F (2°C). Chance of light snow in the morning and early afternoon (between 9 am and 3 pm) and again at night (after 9 pm). Estimated precipitation: 0.04 in (1 mm). Considerable cloudiness. Wind: 7 mph (11 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. Precipitation: 0.01 in (0.1875 mm). | 24°F (-5°C) | 3 mph (4 km/h) | 98% | 0.336% |
| 03:00 06:00 | | Clear. | 21°F (-6°C) | 3 mph (5 km/h) | 98% | 0.336% |
| 06:00 09:00 | | Overcast. | 30°F (-1°C) | 1 mph (1 km/h) | 86% | 0.336% |
| 09:00 12:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 36°F (2°C) | 7 mph (11 km/h) | 79% | 0.341% |
| 12:00 15:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 34°F (1°C) | 3 mph (4 km/h) | 82% | 0.346% |
| 15:00 18:00 | | Partly cloudy. Precipitation: 0 in (0.0625 mm). | 25°F (-4°C) | 3 mph (5 km/h) | 96% | 0.347% |
| 18:00 21:00 | | Overcast. | 26°F (-3°C) | 2 mph (3 km/h) | 94% | 0.346% |
| 21:00 00:00 | | Chance of light snow. Precipitation: 0.01 in (0.375 mm). | 26°F (-3°C) | 5 mph (8 km/h) | 97% | 0.346% |
| Friday, January 3 | sunrise: 06:53 sunset: 16:31 |
| Low around 18°F (-8°C), high around 34°F (1°C). Chance of snow in the morning (between 9 am and 12 pm). Estimated precipitation: 0.28 in (7.125 mm). Partly cloudy skies. Wind: 9 mph (15 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0.08 in (2 mm). | 29°F (-1°C) | 4 mph (7 km/h) | 96% | 0.346% |
| 03:00 06:00 | | Overcast. Precipitation: 0.04 in (1 mm). | 29°F (-1°C) | 2 mph (3 km/h) | 98% | 0.346% |
| 06:00 09:00 | | Overcast. Precipitation: 0.02 in (0.5625 mm). | 32°F (-0°C) | 2 mph (4 km/h) | 92% | 0.346% |
| 09:00 12:00 | | Chance of snow. Precipitation: 0.1 in (2.4375 mm). | 31°F (-1°C) | 9 mph (15 km/h) | 96% | 0.348% |
| 12:00 15:00 | | Sunny. Precipitation: 0.04 in (1.125 mm). | 32°F (-0°C) | 9 mph (14 km/h) | 75% | 0.355% |
| 15:00 18:00 | | Times of clear skies and clouds. | 23°F (-5°C) | 4 mph (7 km/h) | 89% | 0.354% |
| 18:00 21:00 | | Times of clear skies and clouds. | 19°F (-7°C) | 2 mph (3 km/h) | 94% | 0.354% |
| 21:00 00:00 | | A few passing clouds. | 19°F (-7°C) | 1 mph (2 km/h) | 95% | 0.354% |
| Saturday, January 4 | sunrise: 06:53 sunset: 16:32 |
| Low around 17°F (-8°C), high around 36°F (2°C). Mostly sunny. Wind: 5 mph (7 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | A few passing clouds. | 20°F (-7°C) | 0 mph (1 km/h) | 94% | 0.354% |
| 03:00 06:00 | | Clear. | 19°F (-7°C) | 1 mph (1 km/h) | 94% | 0.354% |
| 06:00 09:00 | | Sunny. | 30°F (-1°C) | 1 mph (2 km/h) | 80% | 0.354% |
| 09:00 12:00 | | Mostly sunny, with a few passing clouds. | 35°F (2°C) | 4 mph (6 km/h) | 72% | 0.363% |
| 12:00 15:00 | | Sunny. | 35°F (2°C) | 5 mph (7 km/h) | 79% | 0.373% |
| 15:00 18:00 | | Clear. | 25°F (-4°C) | 3 mph (5 km/h) | 94% | 0.373% |
| 18:00 21:00 | | Clear. | 22°F (-6°C) | 3 mph (4 km/h) | 96% | 0.373% |
| 21:00 00:00 | | Mostly clear. | 21°F (-6°C) | 3 mph (5 km/h) | 96% | 0.373% |
| Sunday, January 5 | sunrise: 06:53 sunset: 16:33 |
| Low around 21°F (-6°C), high around 42°F (6°C). Chance of light rain late at night (after 9 pm). Estimated precipitation: 0 in (0.125 mm). Overcast skies. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 22°F (-6°C) | 4 mph (6 km/h) | 95% | 0.373% |
| 03:00 06:00 | | Overcast. | 24°F (-5°C) | 4 mph (6 km/h) | 90% | 0.373% |
| 06:00 09:00 | | Overcast. | 32°F (-0°C) | 5 mph (8 km/h) | 80% | 0.373% |
| 09:00 12:00 | | Overcast. | 40°F (4°C) | 6 mph (10 km/h) | 83% | 0.381% |
| 12:00 15:00 | | Overcast. | 40°F (4°C) | 7 mph (11 km/h) | 86% | 0.392% |
| 15:00 18:00 | | Overcast. | 37°F (3°C) | 10 mph (16 km/h) | 82% | 0.394% |
| 18:00 21:00 | | Overcast. | 39°F (4°C) | 12 mph (19 km/h) | 92% | 0.398% |
| 21:00 00:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 42°F (5°C) | 11 mph (18 km/h) | 96% | 0.406% |
Koriyama (latitude 37°25'N, longitude 140°23'E)
Local Time:
Koriyama is in the "Asia/Tokyo" timezone, commonly abbreviated JST.
This timezone does not apply the Daylight Saving Time (DST) scheme - it uses standard time throughout the year. The offset to Universal Time (UTC, GMT or Zulu) is +9:00 hours.
Koriyama: Alternative Names/Spellings
Kōriyama, 郡山 .