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Monthly climate in Bojnurd, Iran

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Bojnurd features a cold semi-arid climate (BSk).Temperatures typically range between 1 °C (34 °F) and 26 °C (79 °F) through the year, but rarely can drop to -16 °C (3 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 394 mm (15.5 inches) and receives 59 rainy days on the 1 mm (0.04 inches) threshold annually.Bojnurd enjoys an average of 3914 hours of sunshine throughout the year, and daylight varies from 9 hours 36 minutes to 14 hours 41 minutes per day.

Monthly average temperatures in Bojnurd, Iran §

The warmest months in Bojnurd are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (74 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 3 °C (34 - 38 °F) throughout the day. On average each year, Bojnurd experiences 112 days above 25 °C (77.0 °F) and 82 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bojnurd, Iran.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 16°C
(60°F)		 19°C
(67°F)		 27°C
(82°F)		 28°C
(83°F)		 35°C
(96°F)		 36°C
(98°F)		 39°C
(102°F)		 37°C
(99°F)		 35°C
(95°F)		 28°C
(83°F)		 25°C
(77°F)		 18°C
(64°F)
Mean maximum 13°C
(55°F)		 17°C
(62°F)		 21°C
(70°F)		 26°C
(80°F)		 31°C
(89°F)		 34°C
(93°F)		 37°C
(99°F)		 35°C
(96°F)		 33°C
(92°F)		 26°C
(80°F)		 21°C
(70°F)		 15°C
(60°F)
Average high 7°C
(45°F)		 9°C
(48°F)		 13°C
(56°F)		 18°C
(65°F)		 24°C
(75°F)		 30°C
(86°F)		 33°C
(91°F)		 31°C
(88°F)		 28°C
(82°F)		 20°C
(69°F)		 13°C
(56°F)		 9°C
(48°F)
Daily mean 1°C
(34°F)		 3°C
(37°F)		 7°C
(45°F)		 12°C
(55°F)		 18°C
(64°F)		 23°C
(74°F)		 26°C
(79°F)		 24°C
(75°F)		 21°C
(69°F)		 13°C
(56°F)		 7°C
(45°F)		 3°C
(38°F)
Average low -3°C
(26°F)		 -2°C
(29°F)		 2°C
(36°F)		 7°C
(44°F)		 11°C
(52°F)		 16°C
(61°F)		 19°C
(67°F)		 17°C
(63°F)		 14°C
(57°F)		 7°C
(45°F)		 2°C
(36°F)		 -1°C
(30°F)
Mean minimum -9°C
(16°F)		 -9°C
(16°F)		 -5°C
(23°F)		 -1°C
(31°F)		 6°C
(44°F)		 12°C
(53°F)		 15°C
(59°F)		 13°C
(55°F)		 9°C
(49°F)		 2°C
(36°F)		 -4°C
(25°F)		 -6°C
(21°F)
Minimum -16°C
(3°F)		 -16°C
(4°F)		 -13°C
(9°F)		 -8°C
(17°F)		 5°C
(42°F)		 9°C
(49°F)		 13°C
(56°F)		 12°C
(53°F)		 7°C
(45°F)		 -0°C
(31°F)		 -7°C
(20°F)		 -14°C
(8°F)

Compare climate in Bojnurd with other places

Compare temperature, precipitation, sunshine, UV index in Bojnurd, Iran with other places around the world.

Monthly average precipitation in Bojnurd, Iran §

Bojnurd usually has the most precipitation in February, March and April, with an average of 10 rainy days and 76 mm (3.0 inches) of precipitation per month.The driest months in Bojnurd are June, August and September. On average, 4 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bojnurd, Iran.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) 30 (1.2) 61 (2.4) 90 (3.6) 78 (3.1) 48 (1.9) 6 (0.2) 6 (0.2) 3 (0.1) 3 (0.1) 16 (0.6) 26 (1.0) 27 (1.0)
Average precipitation days (≥ 1 mm) 5 8 11 11 9 0 1 0 0 3 5 6

Monthly sunshine hours in Bojnurd, Iran §

The sunniest months in Bojnurd are June, July and August, when the sun shines an average of 13 hours 8 minutes a day.Least sunny months in Bojnurd: January, February and December receive an average of 8 hours 13 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bojnurd, Iran.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 220 260 304 328 380 403 411 394 346 321 275 267
Mean daily daylight hours 9h 53m 10h 47m 11h 58m 13h 10m 14h 11m 14h 41m 14h 25m 13h 32m 12h 23m 11h 11m 10h 8m 9h 36m

Solar UV radiation in Bojnurd, Iran §

Bojnurd experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the 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 Bojnurd UV Index data.

Average daily maximum UV levels by month for Bojnurd, Iran.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) 4 5 8 9 12 12 12 11 10 7 4 3