Monthly climate in Dortdivan, Bolu, Turkey

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Dortdivan features a oceanic climate (Cfb).Temperatures typically range between -1 °C (30 °F) and 19 °C (66 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 35 °C (96 °F).The average annual precipitation amounts to about 934 mm (36.8 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.Dortdivan enjoys an average of 3728 hours of sunshine throughout the year, and daylight varies from 9 hours 17 minutes to 15 hours 2 minutes per day.

Monthly average temperatures in Dortdivan, Bolu, Turkey §

The warmest months in Dortdivan are July, August and September, with daily mean temperatures ranging from 16 to 19 °C (61 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 2 °C (30 - 36 °F) throughout the day. On average each year, Dortdivan experiences 34 days above 25 °C (77.0 °F) and 101 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dortdivan, Bolu, Turkey.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 15°C
(59°F)
14°C
(58°F)
20°C
(68°F)
23°C
(74°F)
30°C
(85°F)
29°C
(84°F)
32°C
(90°F)
33°C
(93°F)
35°C
(96°F)
29°C
(85°F)
20°C
(69°F)
15°C
(59°F)
Mean maximum 9°C
(49°F)
13°C
(56°F)
16°C
(62°F)
21°C
(71°F)
27°C
(81°F)
25°C
(78°F)
29°C
(85°F)
32°C
(89°F)
30°C
(86°F)
24°C
(75°F)
18°C
(65°F)
12°C
(54°F)
Average high 2°C
(37°F)
6°C
(42°F)
8°C
(47°F)
14°C
(57°F)
18°C
(65°F)
21°C
(69°F)
24°C
(75°F)
25°C
(78°F)
23°C
(73°F)
18°C
(64°F)
12°C
(53°F)
6°C
(44°F)
Daily mean -1°C
(30°F)
1°C
(34°F)
3°C
(38°F)
8°C
(46°F)
12°C
(55°F)
16°C
(60°F)
18°C
(65°F)
19°C
(66°F)
16°C
(61°F)
11°C
(52°F)
6°C
(42°F)
2°C
(36°F)
Average low -5°C
(23°F)
-3°C
(26°F)
-2°C
(29°F)
2°C
(36°F)
7°C
(44°F)
11°C
(51°F)
12°C
(54°F)
13°C
(55°F)
10°C
(50°F)
6°C
(43°F)
1°C
(34°F)
-1°C
(31°F)
Mean minimum -16°C
(4°F)
-13°C
(9°F)
-9°C
(17°F)
-4°C
(25°F)
-0°C
(32°F)
7°C
(45°F)
8°C
(47°F)
8°C
(47°F)
4°C
(39°F)
1°C
(33°F)
-5°C
(23°F)
-9°C
(17°F)
Minimum -20°C
(-4°F)
-19°C
(-1°F)
-19°C
(-2°F)
-6°C
(21°F)
-3°C
(27°F)
2°C
(36°F)
6°C
(43°F)
8°C
(46°F)
-1°C
(31°F)
-2°C
(28°F)
-10°C
(15°F)
-13°C
(9°F)

Compare climate in Dortdivan with other places

Compare temperature, precipitation, sunshine, UV index in Dortdivan, Bolu, Turkey with other places around the world.

Monthly average precipitation in Dortdivan, Bolu, Turkey §

Dortdivan usually has the most precipitation in March, May and June, with an average of 17 rainy days and 126 mm (5.0 inches) of precipitation per month.The driest months in Dortdivan are August, September and November. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dortdivan, Bolu, Turkey.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 77 (3.0) 67 (2.7) 108 (4.2) 85 (3.3) 133 (5.3) 136 (5.4) 55 (2.1) 30 (1.2) 42 (1.6) 60 (2.4) 48 (1.9) 93 (3.7)
Average precipitation days (≥ 1 mm) 12 12 16 14 18 19 10 6 8 9 8 14

Monthly sunshine hours in Dortdivan, Bolu, Turkey §

The sunniest months in Dortdivan are June, July and August, when the sun shines an average of 13 hours 0 minutes a day.Least sunny months in Dortdivan: January, February and December receive an average of 7 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dortdivan, Bolu, Turkey.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 177 237 296 322 372 387 417 391 340 303 259 222
Mean daily daylight hours 9h 36m 10h 38m 11h 57m 13h 18m 14h 27m 15h 2m 14h 44m 13h 43m 12h 25m 11h 4m 9h 53m 9h 17m

Solar UV radiation in Dortdivan, Bolu, Turkey §

Dortdivan experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure.January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Dortdivan UV Index data.

Average daily maximum UV levels by month for Dortdivan, Bolu, Turkey.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 3 5 7 8 9 11 11 10 8 6 4 2