Devlethan, Turkey experiences average highs of 19°C (66°F) and lows of 7°C (45°F) throughout the year. Rainfall is moderate, averaging about 8 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. Average highs have warmed by 0.7°C (1.3°F) across the available records.
Devlethan, Turkey Weather & Climate 2026
Monthly climate averages for Devlethan, Turkey. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Nov 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.3/10
Best: June, July, August, September, October
UV Index
6
High
Temperature 19°C / 7°C
Feels Like 16°C / 5°C
Rainy Days 8
Rainfall 44 mm
Sunshine 10 h
Humidity 61%
Wind Speed 13 km/h
Dew Point 5°C
Snow Days 5 days
Frost Days 11 days
Hottest Month
31°C
August
Avg Low17°C
Rain4days
Coldest Month
-2°C
January
Avg High6°C
Rain10days
Driest Month
3days
July
Avg High31°C
Avg Low17°C
Windiest Month
15 km/h
March (Gusts 41)
Worst Time to Visit
Consider avoiding January, February, December due to very cold temperatures.
Sun Position
Sunrise 05:37
Daylight 14.8h
Sunset 20:27
Live conditions—
Devlethan on the map · live conditions
Devlethan, Turkey
- Continent
- Asia
- Country
- Turkey
- City
- Devlethan
- Population
- 575
- Coordinates
- 38.56°, 29.96°
Seasonal Breakdown
Spring
Mar–May
Avg High 17°C
Avg Low 5°C
Rain 11 days/mo
Summer
Jun–Aug
Avg High 30°C
Avg Low 16°C
Rain 5 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 20°C
Avg Low 9°C
Rain 5 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 8°C
Avg Low -1°C
Rain 9 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 6°C / -2°C . Feb: 9°C / -1°C . Mar: 12°C / 1°C . Apr: 18°C / 5°C . May: 22°C / 10°C . Jun: 26°C / 14°C . Jul: 31°C / 17°C . Aug: 31°C / 17°C . Sep: 27°C / 14°C . Oct: 20°C / 9°C . Nov: 14°C / 4°C . Dec: 8°C / 0°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 76 mm. Feb: 41 mm. Mar: 67 mm. Apr: 51 mm. May: 74 mm. Jun: 49 mm. Jul: 10 mm. Aug: 13 mm. Sep: 20 mm. Oct: 27 mm. Nov: 39 mm. Dec: 61 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 79%. Feb: 73%. Mar: 67%. Apr: 59%. May: 58%. Jun: 56%. Jul: 44%. Aug: 44%. Sep: 48%. Oct: 58%. Nov: 67%. Dec: 79%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 13 km/h . Feb: 14 km/h . Mar: 15 km/h . Apr: 15 km/h . May: 14 km/h . Jun: 13 km/h . Jul: 14 km/h . Aug: 13 km/h . Sep: 13 km/h . Oct: 12 km/h . Nov: 12 km/h . Dec: 12 km/h .
Sunshine
Sunshine
Sunshine: Jan: 7h. Feb: 8h. Mar: 10h. Apr: 11h. May: 12h. Jun: 13h. Jul: 14h. Aug: 12h. Sep: 11h. Oct: 10h. Nov: 8h. Dec: 7h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 5. Apr: UV 7. May: UV 7. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 5. Nov: UV 3. Dec: UV 2.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 10 days. Feb: 5 days. Mar: 6 days. Apr: 1 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 2 days. Dec: 5 days.
Climate Trends
Average highs have warmed by 0.7°C (1.3°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 · 34°C | Aug · 31°C |
| Coldest month | Feb 2025 · -3°C | Jan · -2°C |
| Wettest month | Apr 2025 · 113 mm | Jan · 76 mm |
| Windiest month | Mar 2025 · 16 km/h | Mar · 15 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Fair May
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October best
Excellent November
Fair December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 6°C / -2°C | 2°C / -6°C | 10days (76 mm) Wet | 7h Good | 79% Humid | 2.7 Moderate | Poor | View Details |
| February | 9°C / -1°C | 5°C / -4°C | 7days (41 mm) Good | 8.3h Good | 73% Muggy | 3.9 Moderate | Poor | View Details |
| March | 12°C / 1°C | 9°C / -2°C | 11days (67 mm) Wet | 9.6h Good | 67% Muggy | 5.4 High | Poor | View Details |
| April | 18°C / 5°C | 15°C / 3°C | 9days (51 mm) Wet | 10.9h Excellent | 59% Moderate | 6.7 High | Fair | View Details |
| May | 22°C / 10°C | 20°C / 8°C | 13days (74 mm) Wet | 11.9h Excellent | 58% Moderate | 7.1 Very High | Good | View Details |
| June best | 26°C / 14°C | 26°C / 13°C | 9days (49 mm) Wet | 13.2h Excellent | 56% Moderate | 8.1 Very High | Excellent | View Details |
| July best | 31°C / 17°C | 31°C / 16°C | 3days (10 mm) Excellent | 13.5h Excellent | 44% Moderate | 8.3 Very High | Excellent | View Details |
| August best | 31°C / 17°C | 31°C / 17°C | 4days (13 mm) Good | 12.3h Excellent | 44% Moderate | 7.7 Very High | Excellent | View Details |
| September best | 27°C / 14°C | 25°C / 12°C | 4days (20 mm) Good | 11.3h Excellent | 48% Moderate | 6.5 High | Excellent | View Details |
| October best | 20°C / 9°C | 18°C / 7°C | 5days (27 mm) Good | 9.7h Good | 58% Moderate | 4.9 Moderate | Excellent | View Details |
| November | 14°C / 4°C | 11°C / 1°C | 6days (39 mm) Good | 7.9h Good | 67% Muggy | 3.3 Moderate | Fair | View Details |
| December | 8°C / 0°C | 5°C / -3°C | 9days (61 mm) Wet | 6.6h Fair | 79% Humid | 2.4 Moderate | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Devlethan are June, July, August, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Devlethan, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Devlethan is August, with average daytime highs of 31°C (89°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Devlethan is January, with average overnight lows of -2°C (28°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Devlethan is January, averaging 76mm of precipitation across 10 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Devlethan runs through May, March, January, with the heaviest rainfall in May. Based on 10-year averages for Devlethan.
Devlethan receives approximately 122 sunshine hours per year. The sunniest month is July with around 14 hours. Based on climate data for Devlethan.
The least favorable months to visit Devlethan are January, February, December, primarily due to very cold temperatures. For the best conditions, consider June, July, August, September, October instead.
The annual average UV index in Devlethan is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Devlethan is 61%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Devlethan receives snow. Months with snowfall average 5 snow days and 9 cm (4 in) of accumulation, with about 11 frost days during winter.
Average wind speeds in Devlethan are 13 km/h (8 mph). The windiest month is March with peak winds reaching 15 km/h (9 mph) (gusts up to 41 km/h / 25 mph).
Devlethan averages 10 clear-sky days per month with overall cloud cover around 40%. The clearest skies occur in July.
The annual average dew point in Devlethan is 5°C (41°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Devlethan has a Hot-Summer Mediterranean climate, classified as Csa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Devlethan ranges from 5°C (41°F) to 16°C (61°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, June is a great time to visit Devlethan. It earns a climate score of 8.9/10 with Excellent.
For June in Devlethan, pack Umbrella, Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses. With average highs of 26°C (79°F) and 9 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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