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Monthly climate in Dehaqan, Isfahan, Iran

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Dehaqan features a cold semi-arid climate (BSk).Temperatures typically range between 2 °C (36 °F) and 28 °C (83 °F) through the year, but rarely can drop to -13 °C (9 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 150 mm (5.9 inches) and receives 31 rainy days on the 1 mm (0.04 inches) threshold annually.Dehaqan enjoys an average of 4025 hours of sunshine throughout the year, and daylight varies from 10 hours 4 minutes to 14 hours 11 minutes per day.

Monthly average temperatures in Dehaqan, Isfahan, Iran §

The warmest months in Dehaqan are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (79 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 4 °C (36 - 40 °F) throughout the day. On average each year, Dehaqan experiences 134 days above 25 °C (77.0 °F) and 87 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dehaqan, Isfahan, 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 17°C
(63°F)		 20°C
(68°F)		 27°C
(81°F)		 28°C
(83°F)		 34°C
(93°F)		 38°C
(101°F)		 38°C
(101°F)		 38°C
(101°F)		 34°C
(94°F)		 30°C
(86°F)		 23°C
(74°F)		 19°C
(66°F)
Mean maximum 15°C
(59°F)		 18°C
(64°F)		 22°C
(72°F)		 26°C
(78°F)		 32°C
(90°F)		 36°C
(96°F)		 37°C
(99°F)		 36°C
(98°F)		 33°C
(92°F)		 29°C
(84°F)		 21°C
(70°F)		 17°C
(62°F)
Average high 9°C
(49°F)		 12°C
(53°F)		 16°C
(61°F)		 21°C
(70°F)		 26°C
(79°F)		 33°C
(92°F)		 34°C
(94°F)		 33°C
(92°F)		 30°C
(87°F)		 23°C
(74°F)		 14°C
(58°F)		 11°C
(53°F)
Daily mean 2°C
(36°F)		 4°C
(40°F)		 9°C
(49°F)		 15°C
(58°F)		 19°C
(67°F)		 26°C
(79°F)		 28°C
(83°F)		 26°C
(79°F)		 22°C
(73°F)		 15°C
(60°F)		 7°C
(45°F)		 4°C
(39°F)
Average low -4°C
(24°F)		 -3°C
(28°F)		 2°C
(36°F)		 8°C
(46°F)		 12°C
(54°F)		 18°C
(65°F)		 20°C
(69°F)		 18°C
(65°F)		 14°C
(57°F)		 7°C
(45°F)		 1°C
(34°F)		 -2°C
(28°F)
Mean minimum -11°C
(12°F)		 -10°C
(15°F)		 -5°C
(24°F)		 1°C
(35°F)		 7°C
(44°F)		 14°C
(57°F)		 17°C
(63°F)		 14°C
(58°F)		 10°C
(50°F)		 3°C
(37°F)		 -3°C
(26°F)		 -8°C
(18°F)
Minimum -13°C
(9°F)		 -12°C
(10°F)		 -8°C
(18°F)		 0°C
(33°F)		 5°C
(42°F)		 11°C
(51°F)		 15°C
(60°F)		 12°C
(53°F)		 7°C
(45°F)		 -0°C
(32°F)		 -5°C
(23°F)		 -10°C
(15°F)

Compare climate in Dehaqan with other places

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

Monthly average precipitation in Dehaqan, Isfahan, Iran §

Dehaqan usually has the most precipitation in March, May and November, with an average of 4 rainy days and 24 mm (0.9 inches) of precipitation per month.The driest months in Dehaqan are July, August and September. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dehaqan, Isfahan, 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) 15 (0.6) 20 (0.8) 23 (0.9) 22 (0.9) 23 (0.9) 1 (0.0) 0 (0.0) 0 (0.0) 0 (0.0) 5 (0.2) 26 (1.0) 14 (0.6)
Average precipitation days (≥ 1 mm) 3 3 4 6 5 0 0 0 0 2 5 3

Monthly sunshine hours in Dehaqan, Isfahan, Iran §

The sunniest months in Dehaqan are May, June and July, when the sun shines an average of 12 hours 41 minutes a day.Least sunny months in Dehaqan: January, February and November receive an average of 9 hours 4 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dehaqan, Isfahan, 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 240 290 343 347 382 393 392 377 347 329 286 293
Mean daily daylight hours 10h 18m 11h 2m 11h 59m 12h 58m 13h 47m 14h 11m 13h 59m 13h 15m 12h 19m 11h 21m 10h 30m 10h 4m

Solar UV radiation in Dehaqan, Isfahan, Iran §

Dehaqan experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Dehaqan UV Index data.

Average daily maximum UV levels by month for Dehaqan, Isfahan, 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) 6 8 11 11 14 13 13 12 11 9 6 5