| Weather / Iran Weather Temperature |
Weather in Ardabil, Iran
Current Conditions (Tuesday, November 5, 2024 at 17:30 Asia/Tehran time)
 | Temperature: 41°F (5°C) |
Forecast Overview
Wed Nov 6 
39°F 36°F 4°C 2°C Chance of snow in the morning.
detailsThu Nov 7 
43°F 37°F 6°C 3°C Considerable cloudiness.
detailsFri Nov 8 
43°F 37°F 6°C 3°C Mostly cloudy skies.
detailsSat Nov 9 43°F 39°F 6°C 4°C Overcast skies.
detailsSun Nov 10 48°F 41°F 9°C 5°C Partly cloudy skies.
detailsMon Nov 11 
54°F 43°F 12°C 6°C Chance of rain at various times.
detailsTue Nov 12 
45°F 41°F 7°C 5°C Chance of light rain before sunrise.
detailsWed Nov 13 
57°F 41°F 14°C 5°C Times of sun and clouds.
detailsThu Nov 14 46°F 41°F 8°C 5°C Considerable cloudiness.
detailsFri Nov 15 48°F 43°F 9°C 6°C Considerable cloudiness.
detailsSat Nov 16 48°F 41°F 9°C 5°C More clouds than sun.
detailsSun Nov 17 
46°F 39°F 8°C 4°C Chance of light rain after 6:30 pm.
detailsMon Nov 18 
45°F 36°F 7°C 2°C Chance of rain late at night.
detailsTue Nov 19 
37°F 27°F 3°C -3°C Chance of snow all night and day.
details
Detailed Forecast
| Tuesday, November 5 | sunrise: 06:46 sunset: 17:13 |
 | Chance of light snow in the evening and during the night (after 6:30 pm). Estimated precipitation: 0.07 in (1.875 mm). Overcast skies. Wind: 16 mph (26 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 15:30 18:30 |  | Mostly cloudy. Precipitation: 0 in (0.125 mm). | 40°F (5°C) | 16 mph (26 km/h) | 93% | 0.335% |
| 18:30 21:30 | | Chance of light snow. Precipitation: 0.03 in (0.75 mm). | 37°F (3°C) | 13 mph (20 km/h) | 95% | 0.336% |
| 21:30 00:30 | | Chance of snow. Precipitation: 0.04 in (1 mm). | 36°F (2°C) | 10 mph (16 km/h) | 95% | 0.338% |
| Wednesday, November 6 | sunrise: 06:47 sunset: 17:12 |
| Low around 36°F (2°C), high around 39°F (4°C). Chance of snow early in the morning (until 9:30 am). Estimated precipitation: 0.16 in (4.0625 mm). Overcast skies. Wind: 9 mph (14 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Chance of snow. Precipitation: 0.06 in (1.4375 mm). | 36°F (2°C) | 8 mph (13 km/h) | 97% | 0.341% |
| 03:30 06:30 | | Chance of snow. Precipitation: 0.06 in (1.625 mm). | 36°F (2°C) | 8 mph (13 km/h) | 97% | 0.347% |
| 06:30 09:30 | | Chance of light snow. Precipitation: 0.03 in (0.75 mm). | 37°F (3°C) | 7 mph (11 km/h) | 96% | 0.345% |
| 09:30 12:30 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 38°F (3°C) | 8 mph (13 km/h) | 93% | 0.342% |
| 12:30 15:30 | | Overcast. Precipitation: 0 in (0.0625 mm). | 38°F (3°C) | 9 mph (14 km/h) | 95% | 0.34% |
| 15:30 18:30 | | Overcast. | 38°F (3°C) | 5 mph (8 km/h) | 96% | 0.339% |
| 18:30 21:30 | | Considerable cloudiness. | 38°F (4°C) | 4 mph (6 km/h) | 94% | 0.338% |
| 21:30 00:30 | | Mostly cloudy. | 39°F (4°C) | 2 mph (3 km/h) | 91% | 0.338% |
| Thursday, November 7 | sunrise: 06:48 sunset: 17:11 |
| Low around 38°F (3°C), high around 43°F (6°C). Estimated precipitation: 0 in (0.0625 mm). Considerable cloudiness. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Mostly clear, with a few passing clouds. | 40°F (4°C) | 1 mph (2 km/h) | 89% | 0.337% |
| 03:30 06:30 | | Considerable cloudiness. | 39°F (4°C) | 4 mph (6 km/h) | 93% | 0.336% |
| 06:30 09:30 | | Mostly cloudy. | 42°F (5°C) | 6 mph (9 km/h) | 86% | 0.336% |
| 09:30 12:30 | | Mostly cloudy. | 42°F (6°C) | 7 mph (11 km/h) | 90% | 0.336% |
| 12:30 15:30 | | Overcast. Precipitation: 0 in (0.0625 mm). | 41°F (5°C) | 7 mph (12 km/h) | 88% | 0.335% |
| 15:30 18:30 | | Considerable cloudiness. | 40°F (5°C) | 6 mph (9 km/h) | 90% | 0.335% |
| 18:30 21:30 | | Considerable cloudiness. | 39°F (4°C) | 3 mph (6 km/h) | 90% | 0.335% |
| 21:30 00:30 | | Considerable cloudiness. | 39°F (4°C) | 4 mph (6 km/h) | 87% | 0.334% |
| Friday, November 8 | sunrise: 06:49 sunset: 17:10 |
| Low around 37°F (3°C), high around 43°F (6°C). Estimated precipitation: 0 in (0.0625 mm). Mostly cloudy skies. Wind: 8 mph (13 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Mostly cloudy. | 38°F (3°C) | 3 mph (6 km/h) | 87% | 0.334% |
| 03:30 06:30 | | Mostly cloudy. | 37°F (3°C) | 4 mph (7 km/h) | 85% | 0.334% |
| 06:30 09:30 | | Overcast. | 40°F (5°C) | 4 mph (6 km/h) | 79% | 0.334% |
| 09:30 12:30 | | Overcast. | 42°F (6°C) | 7 mph (10 km/h) | 79% | 0.333% |
| 12:30 15:30 | | Partly cloudy. Precipitation: 0 in (0.0625 mm). | 42°F (5°C) | 8 mph (13 km/h) | 88% | 0.333% |
| 15:30 18:30 | | Mostly cloudy. | 40°F (5°C) | 6 mph (9 km/h) | 90% | 0.333% |
| 18:30 21:30 | | Considerable cloudiness. | 39°F (4°C) | 3 mph (4 km/h) | 90% | 0.333% |
| 21:30 00:30 | | Mostly cloudy. | 39°F (4°C) | 3 mph (5 km/h) | 88% | 0.332% |
| Saturday, November 9 | sunrise: 06:50 sunset: 17:09 |
| Low around 39°F (4°C), high around 42°F (6°C). Estimated precipitation: 0 in (0.0625 mm). Overcast skies. Wind: 8 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Considerable cloudiness. | 39°F (4°C) | 3 mph (5 km/h) | 87% | 0.332% |
| 03:30 06:30 | | Overcast. | 40°F (4°C) | 5 mph (7 km/h) | 90% | 0.332% |
| 06:30 09:30 | | Overcast. | 41°F (5°C) | 5 mph (9 km/h) | 92% | 0.332% |
| 09:30 12:30 | | Overcast. Precipitation: 0 in (0.0625 mm). | 42°F (5°C) | 7 mph (12 km/h) | 96% | 0.332% |
| 12:30 15:30 | | Overcast. | 41°F (5°C) | 8 mph (12 km/h) | 96% | 0.332% |
| 15:30 18:30 | | Overcast. | 41°F (5°C) | 6 mph (9 km/h) | 97% | 0.331% |
| 18:30 21:30 | | Overcast. | 41°F (5°C) | 5 mph (9 km/h) | 97% | 0.331% |
| 21:30 00:30 | | Mostly cloudy. | 41°F (5°C) | 5 mph (8 km/h) | 95% | 0.331% |
| Sunday, November 10 | sunrise: 06:51 sunset: 17:08 |
| Low around 40°F (5°C), high around 49°F (9°C). Partly cloudy skies. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Partly cloudy. | 40°F (5°C) | 4 mph (6 km/h) | 94% | 0.331% |
| 03:30 06:30 | | Considerable cloudiness. | 41°F (5°C) | 5 mph (8 km/h) | 95% | 0.331% |
| 06:30 09:30 | | Considerable cloudiness. | 44°F (7°C) | 3 mph (5 km/h) | 82% | 0.331% |
| 09:30 12:30 | | Overcast. | 48°F (9°C) | 7 mph (11 km/h) | 75% | 0.331% |
| 12:30 15:30 | | Overcast. | 46°F (8°C) | 7 mph (12 km/h) | 87% | 0.33% |
| 15:30 18:30 | | Overcast. | 45°F (7°C) | 1 mph (2 km/h) | 86% | 0.33% |
| 18:30 21:30 | | Clear. | 45°F (7°C) | 2 mph (3 km/h) | 81% | 0.33% |
| 21:30 00:30 | | Clear. | 44°F (7°C) | 1 mph (2 km/h) | 79% | 0.33% |
| Monday, November 11 | sunrise: 06:52 sunset: 17:07 |
| Low around 42°F (6°C), high around 54°F (12°C). Chance of rain between 9:30 am and 12:30 pm, between 3:30 pm and 6:30 pm and after 9:30 pm. Estimated precipitation: 0.19 in (4.875 mm). Overcast skies. Wind: 13 mph (21 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Overcast. | 44°F (6°C) | 2 mph (2 km/h) | 76% | 0.33% |
| 03:30 06:30 | | Overcast. | 42°F (6°C) | 2 mph (3 km/h) | 78% | 0.33% |
| 06:30 09:30 | | Overcast. Precipitation: 0 in (0.125 mm). | 49°F (9°C) | 1 mph (1 km/h) | 70% | 0.33% |
| 09:30 12:30 | | Chance of rain. Precipitation: 0.05 in (1.1875 mm). | 52°F (11°C) | 12 mph (19 km/h) | 76% | 0.337% |
| 12:30 15:30 | | Overcast. Precipitation: 0.1 in (2.5 mm). | 52°F (11°C) | 13 mph (21 km/h) | 71% | 0.348% |
| 15:30 18:30 | | Chance of light rain. Precipitation: 0.04 in (0.9375 mm). | 49°F (9°C) | 6 mph (9 km/h) | 83% | 0.344% |
| 18:30 21:30 | | Partly cloudy. | 45°F (7°C) | 7 mph (11 km/h) | 95% | 0.341% |
| 21:30 00:30 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 44°F (7°C) | 6 mph (10 km/h) | 99% | 0.34% |
| Tuesday, November 12 | sunrise: 06:53 sunset: 17:06 |
| Low around 41°F (5°C), high around 45°F (7°C). Chance of light rain between 12:30 am and 3:30 am. Estimated precipitation: 0.06 in (1.4375 mm). Overcast skies. Wind: 9 mph (14 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 43°F (6°C) | 9 mph (14 km/h) | 98% | 0.343% |
| 03:30 06:30 | | Overcast. Precipitation: 0.02 in (0.4375 mm). | 42°F (5°C) | 9 mph (14 km/h) | 97% | 0.341% |
| 06:30 09:30 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 41°F (5°C) | 7 mph (11 km/h) | 96% | 0.339% |
| 09:30 12:30 | | Overcast. Precipitation: 0 in (0.0625 mm). | 41°F (5°C) | 6 mph (10 km/h) | 96% | 0.338% |
| 12:30 15:30 | | Overcast. | 41°F (5°C) | 6 mph (10 km/h) | 97% | 0.337% |
| 15:30 18:30 | | Overcast. | 41°F (5°C) | 6 mph (10 km/h) | 97% | 0.336% |
| 18:30 21:30 | | Mostly cloudy. | 41°F (5°C) | 6 mph (10 km/h) | 96% | 0.336% |
| 21:30 00:30 | | Overcast. | 42°F (5°C) | 3 mph (5 km/h) | 96% | 0.335% |
| Wednesday, November 13 | sunrise: 06:54 sunset: 17:05 |
| Low around 41°F (5°C), high around 56°F (14°C). Times of sun and clouds. Wind: 5 mph (9 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Considerable cloudiness. | 42°F (5°C) | 4 mph (6 km/h) | 97% | 0.335% |
| 03:30 06:30 | | Mostly cloudy. | 42°F (6°C) | 3 mph (4 km/h) | 97% | 0.335% |
| 06:30 09:30 | | Considerable cloudiness. | 45°F (7°C) | 2 mph (4 km/h) | 82% | 0.334% |
| 09:30 12:30 | | Times of sun and clouds. | 50°F (10°C) | 3 mph (4 km/h) | 68% | 0.334% |
| 12:30 15:30 | | Sunny. | 56°F (13°C) | 4 mph (7 km/h) | 47% | 0.334% |
| 15:30 18:30 | | Clear. | 46°F (8°C) | 5 mph (9 km/h) | 76% | 0.333% |
| 18:30 21:30 | | Partly cloudy. | 44°F (7°C) | 2 mph (3 km/h) | 86% | 0.333% |
| 21:30 00:30 | | Clear. | 44°F (7°C) | 1 mph (2 km/h) | 75% | 0.333% |
| Thursday, November 14 | sunrise: 06:55 sunset: 17:04 |
| Low around 40°F (5°C), high around 46°F (8°C). Estimated precipitation: 0 in (0.125 mm). Considerable cloudiness. Wind: 11 mph (17 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Clear. | 42°F (6°C) | 2 mph (3 km/h) | 75% | 0.333% |
| 03:30 06:30 | | Clear. | 41°F (5°C) | 4 mph (7 km/h) | 84% | 0.332% |
| 06:30 09:30 | | Partly cloudy. | 45°F (7°C) | 7 mph (12 km/h) | 84% | 0.332% |
| 09:30 12:30 | | Mostly cloudy. | 45°F (7°C) | 10 mph (17 km/h) | 92% | 0.332% |
| 12:30 15:30 | | Overcast. Precipitation: 0 in (0.0625 mm). | 43°F (6°C) | 11 mph (17 km/h) | 95% | 0.332% |
| 15:30 18:30 | | Overcast. Precipitation: 0 in (0.0625 mm). | 42°F (6°C) | 7 mph (12 km/h) | 96% | 0.332% |
| 18:30 21:30 | | Overcast. | 42°F (6°C) | 4 mph (6 km/h) | 96% | 0.332% |
| 21:30 00:30 | | Overcast. | 42°F (6°C) | 3 mph (5 km/h) | 97% | 0.331% |
| Friday, November 15 | sunrise: 06:57 sunset: 17:04 |
| Low around 42°F (6°C), high around 48°F (9°C). Estimated precipitation: 0 in (0.125 mm). Considerable cloudiness. Wind: 10 mph (17 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Partly cloudy. | 42°F (6°C) | 3 mph (6 km/h) | 95% | 0.331% |
| 03:30 06:30 | | Mostly cloudy. | 43°F (6°C) | 2 mph (3 km/h) | 88% | 0.331% |
| 06:30 09:30 | | Sunny. | 44°F (7°C) | 4 mph (6 km/h) | 83% | 0.331% |
| 09:30 12:30 | | More sun than clouds. Precipitation: 0 in (0.0625 mm). | 47°F (9°C) | 7 mph (11 km/h) | 77% | 0.331% |
| 12:30 15:30 | | Overcast. | 45°F (7°C) | 10 mph (17 km/h) | 88% | 0.331% |
| 15:30 18:30 | | Overcast. | 43°F (6°C) | 7 mph (11 km/h) | 93% | 0.331% |
| 18:30 21:30 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 43°F (6°C) | 3 mph (4 km/h) | 85% | 0.33% |
| 21:30 00:30 | | Overcast. | 44°F (6°C) | 2 mph (3 km/h) | 80% | 0.33% |
| Saturday, November 16 | sunrise: 06:58 sunset: 17:03 |
| Low around 41°F (5°C), high around 48°F (9°C). Estimated precipitation: 0 in (0.125 mm). More clouds than sun. Wind: 10 mph (16 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Clear. | 44°F (7°C) | 3 mph (4 km/h) | 75% | 0.33% |
| 03:30 06:30 | | Clear. | 41°F (5°C) | 3 mph (5 km/h) | 82% | 0.33% |
| 06:30 09:30 | | Sunny. | 45°F (7°C) | 3 mph (5 km/h) | 71% | 0.33% |
| 09:30 12:30 | | Partly cloudy. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 9 mph (14 km/h) | 76% | 0.33% |
| 12:30 15:30 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 10 mph (16 km/h) | 89% | 0.33% |
| 15:30 18:30 | | Partly cloudy. | 43°F (6°C) | 8 mph (13 km/h) | 92% | 0.33% |
| 18:30 21:30 | | Overcast. | 42°F (6°C) | 4 mph (6 km/h) | 89% | 0.33% |
| 21:30 00:30 | | Overcast. | 43°F (6°C) | 1 mph (2 km/h) | 82% | 0.329% |
| Sunday, November 17 | sunrise: 06:59 sunset: 17:02 |
| Low around 39°F (4°C), high around 47°F (8°C). Chance of light rain in the evening (between 6:30 pm and 9:30 pm). Estimated precipitation: 0.01 in (0.25 mm). Overcast skies. Wind: 11 mph (17 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Overcast. | 41°F (5°C) | 2 mph (4 km/h) | 86% | 0.329% |
| 03:30 06:30 | | Overcast. | 40°F (4°C) | 3 mph (5 km/h) | 87% | 0.329% |
| 06:30 09:30 | | Overcast. | 43°F (6°C) | 4 mph (7 km/h) | 83% | 0.329% |
| 09:30 12:30 | | Overcast. | 47°F (8°C) | 7 mph (12 km/h) | 76% | 0.329% |
| 12:30 15:30 | | Overcast. | 45°F (7°C) | 11 mph (17 km/h) | 88% | 0.329% |
| 15:30 18:30 | | Overcast. Precipitation: 0 in (0.0625 mm). | 44°F (7°C) | 7 mph (10 km/h) | 91% | 0.329% |
| 18:30 21:30 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 44°F (6°C) | 5 mph (9 km/h) | 93% | 0.329% |
| 21:30 00:30 | | Overcast. Precipitation: 0 in (0.125 mm). | 43°F (6°C) | 4 mph (7 km/h) | 94% | 0.33% |
| Monday, November 18 | sunrise: 07:00 sunset: 17:02 |
| Low around 36°F (2°C), high around 44°F (7°C). Chance of rain late at night (after 9:30 pm). Estimated precipitation: 0.13 in (3.1875 mm). Overcast skies. Wind: 11 mph (18 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Overcast. Precipitation: 0.01 in (0.3125 mm). | 43°F (6°C) | 4 mph (6 km/h) | 87% | 0.33% |
| 03:30 06:30 | | Overcast. Precipitation: 0 in (0.125 mm). | 42°F (6°C) | 4 mph (6 km/h) | 88% | 0.329% |
| 06:30 09:30 | | Overcast. Precipitation: 0 in (0.125 mm). | 42°F (5°C) | 4 mph (6 km/h) | 89% | 0.329% |
| 09:30 12:30 | | Overcast. Precipitation: 0 in (0.125 mm). | 40°F (5°C) | 7 mph (11 km/h) | 93% | 0.329% |
| 12:30 15:30 | | Overcast. Precipitation: 0 in (0.125 mm). | 41°F (5°C) | 9 mph (15 km/h) | 84% | 0.329% |
| 15:30 18:30 | | Overcast. Precipitation: 0 in (0.125 mm). | 38°F (4°C) | 9 mph (15 km/h) | 83% | 0.329% |
| 18:30 21:30 | | Overcast. | 37°F (3°C) | 9 mph (15 km/h) | 90% | 0.329% |
| 21:30 00:30 | | Chance of rain. Precipitation: 0.09 in (2.25 mm). | 38°F (3°C) | 11 mph (18 km/h) | 97% | 0.339% |
| Tuesday, November 19 | sunrise: 07:01 sunset: 17:01 |
| Low around 27°F (-3°C), high around 38°F (3°C). Chance of snow all night and day. Estimated precipitation: 0.53 in (13.4375 mm). Overcast skies. Wind: 14 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:30 03:30 | | Chance of snow. Precipitation: 0.08 in (2.125 mm). | 34°F (1°C) | 13 mph (22 km/h) | 97% | 0.341% |
| 03:30 06:30 | | Chance of snow. Precipitation: 0.06 in (1.5 mm). | 33°F (0°C) | 13 mph (22 km/h) | 96% | 0.339% |
| 06:30 09:30 | | Chance of snow. Precipitation: 0.09 in (2.1875 mm). | 32°F (-0°C) | 13 mph (21 km/h) | 95% | 0.339% |
| 09:30 12:30 | | Chance of snow. Precipitation: 0.07 in (1.75 mm). | 32°F (-0°C) | 13 mph (21 km/h) | 91% | 0.342% |
| 12:30 15:30 | | Chance of snow. Precipitation: 0.05 in (1.25 mm). | 29°F (-1°C) | 14 mph (23 km/h) | 93% | 0.342% |
| 15:30 18:30 | | Chance of snow. Precipitation: 0.06 in (1.5 mm). | 28°F (-2°C) | 13 mph (21 km/h) | 93% | 0.34% |
| 18:30 21:30 | | Chance of snow. Precipitation: 0.05 in (1.3125 mm). | 28°F (-2°C) | 12 mph (19 km/h) | 93% | 0.338% |
| 21:30 00:30 | | Chance of snow. Precipitation: 0.07 in (1.8125 mm). | 27°F (-3°C) | 11 mph (18 km/h) | 95% | 0.337% |
Temperature variation graph for the last seven days
Humidity Variation Graph
Wind speed
Weather Station: Ardabil (latitude 38-19-35N, longitude 048-25-28E)
Local Time:
Ardabil is in the "Asia/Tehran" timezone.
The "Asia/Tehran" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Friday, 20 September 2024, 23:00 local time). During ST, the timezone abbreviation is +0330 and the offset to Universal Time (UTC, GMT or Zulu) is +3:30 hours.
Ardabil will exit standard time (entering DST) on Saturday, 22 March 2025, at 00:00 AM local time, when clocks will be turned forward 1 hour to Saturday, 22 March 2025, 01:00 AM local daylight time. During DST, the timezone abbreviation is +0430 and the offset to UTC will be +4:30 hours.
Weather and Temperature in Iran