Köse, Turkey experiences average highs of 14°C (57°F) and lows of 2°C (36°F) throughout the year. Rainfall is moderate, averaging about 9 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. Average highs have warmed by 1.1°C (2.0°F) across the available records.
Köse, Turkey Weather & Climate 2026
Monthly climate averages for Köse, 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
5/10
Best: June, July, August, September
UV Index
6
High
Temperature 14°C / 2°C
Feels Like 11°C / 0°C
Rainy Days 9
Rainfall 42 mm
Sunshine 10 h
Humidity 67%
Wind Speed 12 km/h
Dew Point 2°C
Snow Days 9 days
Frost Days 19 days
Hottest Month
29°C
August
Avg Low13°C
Rain3days
Coldest Month
-10°C
January
Avg High-1°C
Rain9days
Driest Month
3days
August
Avg High29°C
Avg Low13°C
Windiest Month
16 km/h
July (Gusts 42)
Worst Time to Visit
Consider avoiding January, February, March, December due to very cold temperatures.
Sun Position
Sunrise 04:53
Daylight 15h
Sunset 19:54
Live conditions—
Köse on the map · live conditions
Köse, Turkey
- Continent
- Asia
- Country
- Turkey
- City
- Köse
- Population
- 8.7K
- Coordinates
- 40.21°, 39.65°
Seasonal Breakdown
Spring
Mar–May
Avg High 12°C
Avg Low 1°C
Rain 15 days/mo
Summer
Jun–Aug
Avg High 26°C
Avg Low 12°C
Rain 6 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 16°C
Avg Low 4°C
Rain 5 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 1°C
Avg Low -8°C
Rain 8 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: -1°C / -10°C . Feb: 1°C / -9°C . Mar: 6°C / -4°C . Apr: 13°C / 1°C . May: 18°C / 5°C . Jun: 23°C / 10°C . Jul: 27°C / 13°C . Aug: 29°C / 13°C . Sep: 23°C / 10°C . Oct: 17°C / 5°C . Nov: 9°C / -1°C . Dec: 2°C / -6°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 47 mm. Feb: 37 mm. Mar: 75 mm. Apr: 65 mm. May: 77 mm. Jun: 45 mm. Jul: 18 mm. Aug: 12 mm. Sep: 18 mm. Oct: 26 mm. Nov: 43 mm. Dec: 44 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 77%. Feb: 76%. Mar: 73%. Apr: 66%. May: 65%. Jun: 63%. Jul: 61%. Aug: 60%. Sep: 60%. Oct: 60%. Nov: 68%. Dec: 78%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 10 km/h . Feb: 10 km/h . Mar: 13 km/h . Apr: 14 km/h . May: 14 km/h . Jun: 14 km/h . Jul: 16 km/h . Aug: 16 km/h . Sep: 13 km/h . Oct: 11 km/h . Nov: 10 km/h . Dec: 9 km/h .
Sunshine
Sunshine
Sunshine: Jan: 7h. Feb: 8h. Mar: 9h. Apr: 11h. May: 11h. Jun: 12h. Jul: 13h. Aug: 12h. Sep: 11h. Oct: 9h. Nov: 7h. Dec: 6h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 4. Mar: UV 6. 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 3.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 15 days. Feb: 12 days. Mar: 14 days. Apr: 6 days. May: 2 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 1 days. Nov: 6 days. Dec: 13 days.
Climate Trends
Average highs have warmed by 1.1°C (2.0°F) across the available records. Average rainfall is trending drier by about 11 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 29°C | Aug · 29°C |
| Coldest month | Feb 2025 · -13°C | Jan · -10°C |
| Wettest month | Apr 2025 · 91 mm | May · 77 mm |
| Windiest month | Aug 2025 · 17 km/h | Jul · 16 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Poor May
Fair June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | -1°C / -10°C | -5°C / -14°C | 9days (47 mm) Wet | 6.6h Fair | 77% Humid | 3.5 Moderate | Poor | View Details |
| February | 1°C / -9°C | -3°C / -13°C | 7days (37 mm) Good | 8h Good | 76% Humid | 4.4 Moderate | Poor | View Details |
| March | 6°C / -4°C | 2°C / -7°C | 15days (75 mm) Wet | 9.1h Good | 73% Muggy | 5.7 High | Poor | View Details |
| April | 13°C / 1°C | 11°C / -2°C | 14days (65 mm) Wet | 10.7h Excellent | 66% Muggy | 6.7 High | Poor | View Details |
| May | 18°C / 5°C | 16°C / 3°C | 15days (77 mm) Wet | 11.3h Excellent | 65% Muggy | 7.3 Very High | Fair | View Details |
| June best | 23°C / 10°C | 23°C / 9°C | 11days (45 mm) Wet | 12.4h Excellent | 63% Muggy | 8.1 Very High | Excellent | View Details |
| July best | 27°C / 13°C | 26°C / 12°C | 5days (18 mm) Good | 12.7h Excellent | 61% Muggy | 8.2 Very High | Excellent | View Details |
| August best | 29°C / 13°C | 28°C / 13°C | 3days (12 mm) Excellent | 12.3h Excellent | 60% Moderate | 7.8 Very High | Excellent | View Details |
| September best | 23°C / 10°C | 21°C / 9°C | 5days (18 mm) Good | 10.6h Excellent | 60% Moderate | 6.5 High | Excellent | View Details |
| October | 17°C / 5°C | 14°C / 2°C | 5days (26 mm) Good | 9.1h Good | 60% Moderate | 4.6 Moderate | Fair | View Details |
| November | 9°C / -1°C | 5°C / -5°C | 6days (43 mm) Good | 7.4h Good | 68% Muggy | 3.2 Moderate | Poor | View Details |
| December | 2°C / -6°C | -2°C / -10°C | 8days (44 mm) Wet | 6.4h Fair | 78% Humid | 2.7 Moderate | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Köse are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Köse, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Köse is August, with average daytime highs of 29°C (83°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Köse is January, with average overnight lows of -10°C (14°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Köse is May, averaging 77mm of precipitation across 15 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Köse runs through March, May, April, June, with the heaviest rainfall in March. Based on 10-year averages for Köse.
Köse receives approximately 117 sunshine hours per year. The sunniest month is July with around 13 hours. Based on climate data for Köse.
The least favorable months to visit Köse are January, February, March, December, primarily due to very cold temperatures. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Köse is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Köse is 67%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Köse receives snow. Months with snowfall average 9 snow days and 20 cm (8 in) of accumulation, with about 19 frost days during winter.
Average wind speeds in Köse are 12 km/h (7 mph). The windiest month is July with peak winds reaching 16 km/h (10 mph) (gusts up to 42 km/h / 26 mph).
Köse averages 4 clear-sky days per month with overall cloud cover around 53%. The clearest skies occur in August.
The annual average dew point in Köse is 2°C (36°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Köse has a Warm-Summer Continental (dry) climate, classified as Dsb under the Köppen system. Continental climates experience extreme temperature ranges — hot summers and cold, snowy winters.
The 'feels like' temperature in Köse ranges from 0°C (32°F) to 11°C (52°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 Köse. It earns a climate score of 7.8/10 with Excellent.
For June in Köse, pack Warm evening layer, Umbrella, Waterproof jacket, Sunscreen (SPF 30+), Sunglasses. With average highs of 23°C (74°F) and 11 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.
Last updated: