Climate Insights for Okçular

, Siirt, Turkey

Hottest
August
35°C peak
Coldest
January
-4°C low
Wettest
March
219mm rain
Best to Visit
June, September, October
Mild temps & low rain

Climate Overview

The climate in Okçular is temperate. The average annual temperature is 14°C and approximately 1073mm of precipitation falls per year. March is the wettest month, receiving around 219mm of rainfall. Okçular is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are January, February, December, when temperatures can drop to -4°C. Snowfall occurs from January to December, with around 172cm accumulating over the season.

Temperature

-10° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 4° Average: 0° Min: -4° Feb Max: 7° Average: 2° Min: -3° Mar Max: 11° Average: 7° Min: 2° Apr Max: 18° Average: 12° Min: 6° May Max: 23° Average: 17° Min: 10° Jun Max: 30° Average: 24° Min: 16° Jul Max: 35° Average: 29° Min: 20° Aug Max: 35° Average: 28° Min: 19° Sep Max: 30° Average: 24° Min: 15° Oct Max: 22° Average: 16° Min: 9° Nov Max: 14° Average: 8° Min: 3° Dec Max: 8° Average: 3° Min: -2°
Max
Average
Min

Okçular has a wide annual temperature range, spanning 39°C from the coldest to warmest months. The warmest month is August, when average highs reach 35°C and the mean temperature sits around 28°C. The coldest month is January, when overnight lows fall to -4°C and the daily average is 0°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 8°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 169mm Snow: 71mm Feb Precipitation: 113mm Snow: 38mm Mar Precipitation: 219mm Snow: 31mm Apr Precipitation: 126mm Snow: 1mm May Precipitation: 113mm Snow: 0mm Jun Precipitation: 8mm Snow: 0mm Jul Precipitation: 1mm Snow: 0mm Aug Precipitation: 3mm Snow: 0mm Sep Precipitation: 8mm Snow: 0mm Oct Precipitation: 89mm Snow: 0mm Nov Precipitation: 98mm Snow: 3mm Dec Precipitation: 125mm Snow: 28mm
Precipitation
Snow

Okçular is a moderately rainy area, receiving approximately 1073mm of precipitation annually, which averages out to around 89mm per month. The wettest month is March, averaging 219mm of rainfall. January and April also tend to see above-average precipitation. The driest month is July, with just 1mm. That's 218mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 172cm accumulating over the season. January typically sees the most snow at around 71cm.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 7km/h Feb Wind Speed: 7km/h Mar Wind Speed: 9km/h Apr Wind Speed: 10km/h May Wind Speed: 11km/h Jun Wind Speed: 11km/h Jul Wind Speed: 11km/h Aug Wind Speed: 11km/h Sep Wind Speed: 11km/h Oct Wind Speed: 9km/h Nov Wind Speed: 8km/h Dec Wind Speed: 8km/h
Wind Speed

Okçular is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 7km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 8km/h in winter, 10km/h in spring, 11km/h in summer, 9km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

88 days until Summer

It is currently spring in Okçular, which began on March 20, 2026. Okçular is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 35°C, while the coldest stretch bottoms out in January near -4°C. Summer is next, beginning on June 21, 2026 — 88 days from now.

Spring

Temperatures range from 2 to 23°C. Rainfall is heavy, totalling around 459mm across the season with a monthly average of 153mm. Winds are generally light, averaging 10km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 16 to 35°C. Precipitation is minimal, with only around 12mm for the entire season. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 3 to 30°C. Precipitation is moderate at around 195mm for the season, averaging 65mm per month. Winds are generally light, averaging 9km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from -4 to 8°C. Rainfall is heavy, totalling around 407mm across the season with a monthly average of 136mm. Expect around 137cm of snow accumulation during this period. Winds are generally light, averaging 8km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan
Feb
Mar
Apr 12°
May 17°
Jun 24°
Jul 29°
Aug 28°
Sep 24°
Oct 16°
Nov
Dec

The best time to visit Okçular is during June, September and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 35mm per month. By contrast, August can be uncomfortably hot with highs reaching 35°C, while January is the coldest period with lows dropping to -4°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Okçular based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-4 °C
4 °C
7 km/h
169 mm
71 cm
Feb
-3 °C
7 °C
7 km/h
113 mm
38 cm
Mar Current
2 °C
11 °C
9 km/h
219 mm
31 cm
Apr
6 °C
18 °C
10 km/h
126 mm
1 cm
May
10 °C
23 °C
11 km/h
113 mm
0 cm
Jun
16 °C
30 °C
11 km/h
8 mm
0 cm
Jul
20 °C
35 °C
11 km/h
1 mm
0 cm
Aug
19 °C
35 °C
11 km/h
3 mm
0 cm
Sep
15 °C
30 °C
11 km/h
8 mm
0 cm
Oct
9 °C
22 °C
9 km/h
89 mm
0 cm
Nov
3 °C
14 °C
8 km/h
98 mm
3 cm
Dec
-2 °C
8 °C
8 km/h
125 mm
28 cm
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