Chamrān, Iran experiences average highs of 34°C (93°F) and lows of 21°C (70°F) throughout the year. The climate is relatively dry, with only 3 rainy days per month on average. Sunshine is abundant, averaging about 11 hours per day. Average highs have warmed by 0.8°C (1.4°F) across the available records.
Chamrān, Iran Weather & Climate 2026
Monthly climate averages for Chamrān, Iran. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: May–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.8/10
Best: February, March, April, October, November
UV Index
6
High
Temperature 34°C / 21°C
Feels Like 32°C / 19°C
Rainy Days 3
Rainfall 23 mm
Sunshine 11 h
Humidity 42%
Wind Speed 20 km/h
Dew Point 11°C
Hottest Month
47°C
July
Avg Low 32°C
Rain 0 days
Coldest Month
9°C
January
Avg High 19°C
Rain 5 days
Driest Month
0 days
June
Avg High 46°C
Avg Low 30°C
Windiest Month
24 km/h
June (Gusts 39)
Worst Time to Visit
Consider avoiding June, July, August due to extreme heat.
Sun Position
Sunrise 05:21
Daylight 13.9h
Sunset 19:18
Live conditions —
Chamrān on the map · live conditions
Chamrān, Iran
- Continent
- Asia
- Country
- Iran
- City
- Chamrān
- Population
- 33.5K
- Coordinates
- 30.71°, 49.16°
Seasonal Breakdown
Spring
Mar–May
Avg High 34°C
Avg Low 20°C
Rain 3 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 47°C
Avg Low 31°C
Rain 0 days/mo
Autumn
Sep–Nov
Avg High 36°C
Avg Low 22°C
Rain 2 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 20°C
Avg Low 10°C
Rain 5 days/mo
1/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 19°C / 9°C . Feb: 21°C / 10°C . Mar: 27°C / 14°C . Apr: 34°C / 20°C . May: 41°C / 25°C . Jun: 46°C / 30°C . Jul: 47°C / 32°C . Aug: 47°C / 31°C . Sep: 44°C / 28°C . Oct: 37°C / 22°C . Nov: 27°C / 16°C . Dec: 21°C / 11°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 46 mm. Feb: 23 mm. Mar: 41 mm. Apr: 12 mm. May: 6 mm. Jun: 0 mm. Jul: 1 mm. Aug: 1 mm. Sep: 2 mm. Oct: 5 mm. Nov: 82 mm. Dec: 61 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 70%. Feb: 62%. Mar: 50%. Apr: 36%. May: 23%. Jun: 16%. Jul: 21%. Aug: 28%. Sep: 28%. Oct: 34%. Nov: 57%. Dec: 73%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 20 km/h . Mar: 22 km/h . Apr: 22 km/h . May: 23 km/h . Jun: 24 km/h . Jul: 22 km/h . Aug: 20 km/h . Sep: 19 km/h . Oct: 17 km/h . Nov: 17 km/h . Dec: 17 km/h .
Sunshine
Sunshine
Sunshine: Jan: 9h. Feb: 10h. Mar: 10h. Apr: 11h. May: 12h. Jun: 13h. Jul: 12h. Aug: 12h. Sep: 11h. Oct: 11h. Nov: 9h. Dec: 8h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 5. Dec: UV 4.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have warmed by 0.8°C (1.4°F) across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 47°C | Jul · 47°C |
| Coldest month | Jan 2025 · 9°C | Jan · 9°C |
| Wettest month | Dec 2025 · 137 mm | Nov · 82 mm |
| Windiest month | May 2025 · 23 km/h | Jun · 24 km/h |
Month-by-Month Weather Table
January
Good 
February best
Excellent March best
Excellent April best
Excellent May
Fair June
Poor July
Poor August
Poor September
Fair October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 19°C / 9°C | 17°C / 6°C | 5days (46 mm) Good | 8.8h Good | 70% Muggy | 4 Moderate | Good | View Details |
| February best | 21°C / 10°C | 19°C / 7°C | 5days (23 mm) Good | 9.5h Good | 62% Muggy | 5 Moderate | Excellent | View Details |
| March best | 27°C / 14°C | 24°C / 12°C | 5days (41 mm) Good | 10.2h Excellent | 50% Moderate | 6.1 High | Excellent | View Details |
| April best | 34°C / 20°C | 32°C / 18°C | 2days (12 mm) Excellent | 11.2h Excellent | 36% Comfortable | 7.3 Very High | Excellent | View Details |
| May | 41°C / 25°C | 38°C / 23°C | 1days (6 mm) Excellent | 12.4h Excellent | 23% Comfortable | 8 Very High | Fair | View Details |
| June | 46°C / 30°C | 43°C / 27°C | 0days (0 mm) Excellent | 12.9h Excellent | 16% Comfortable | 8.4 Very High | Poor | View Details |
| July | 47°C / 32°C | 46°C / 31°C | 0days (1 mm) Excellent | 12.4h Excellent | 21% Comfortable | 8.4 Very High | Poor | View Details |
| August | 47°C / 31°C | 46°C / 33°C | 1days (1 mm) Excellent | 12h Excellent | 28% Comfortable | 8 Very High | Poor | View Details |
| September | 44°C / 28°C | 42°C / 28°C | 1days (2 mm) Excellent | 11.2h Excellent | 28% Comfortable | 7.3 Very High | Fair | View Details |
| October best | 37°C / 22°C | 35°C / 21°C | 1days (5 mm) Excellent | 10.5h Excellent | 34% Comfortable | 5.9 High | Excellent | View Details |
| November best | 27°C / 16°C | 26°C / 15°C | 5days (82 mm) Good | 8.8h Good | 57% Moderate | 4.5 Moderate | Excellent | View Details |
| December | 21°C / 11°C | 19°C / 9°C | 6days (61 mm) Good | 8.3h Good | 73% Muggy | 3.7 Moderate | Good | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Chamrān are February, March, April, October, November, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Chamrān, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Chamrān is July, with average daytime highs of 47°C (117°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Chamrān is January, with average overnight lows of 9°C (48°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Chamrān is November, averaging 82mm of precipitation across 5 rainy days. An umbrella or waterproof jacket is essential.
Chamrān receives approximately 128 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Chamrān.
The least favorable months to visit Chamrān are June, July, August, primarily due to extreme heat. For the best conditions, consider February, March, April, October, November instead.
The annual average UV index in Chamrān is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Chamrān is 42%, classified as dry. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Chamrān are 20 km/h (12 mph). The windiest month is June with peak winds reaching 24 km/h (15 mph) (gusts up to 39 km/h / 24 mph).
Chamrān averages 20 clear-sky days per month with overall cloud cover around 21%. The clearest skies occur in July.
The annual average dew point in Chamrān is 11°C (52°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Chamrān has a Hot Semi-Arid climate, classified as BSh under the Köppen system. Arid climates have very low rainfall relative to temperature, with large swings between daytime heat and cool nights.
The 'feels like' temperature in Chamrān ranges from 19°C (66°F) to 32°C (90°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
July is not the best time to visit Chamrān, with a climate score of 3.3/10. Consider visiting during February, March, April, October, November instead for better conditions.
For July in Chamrān, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 47°C (117°F) and 0 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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