Monthly climate in Dezful, Khuzestan, Iran

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Dezful features a hot semi-arid climate (BSh).Temperatures typically range between 12 °C (53 °F) and 38 °C (101 °F) through the year, but rarely can drop to -3 °C (26 °F) or can rise to as high as 50 °C (122 °F).The average annual precipitation amounts to about 650 mm (25.6 inches) and receives 44 rainy days on the 1 mm (0.04 inches) threshold annually.Dezful enjoys an average of 3884 hours of sunshine throughout the year, and daylight varies from 10 hours 3 minutes to 14 hours 13 minutes per day.

Monthly average temperatures in Dezful, Khuzestan, Iran §

The warmest months in Dezful are June, July and August, with daily mean temperatures ranging from 36 to 38 °C (97 - 101 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 12 to 14 °C (53 - 57 °F) throughout the day. On average each year, Dezful experiences 207 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dezful, Khuzestan, 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 23°C
(74°F)
27°C
(81°F)
37°C
(99°F)
41°C
(105°F)
46°C
(115°F)
50°C
(121°F)
50°C
(122°F)
49°C
(121°F)
47°C
(117°F)
43°C
(109°F)
35°C
(95°F)
27°C
(80°F)
Mean maximum 22°C
(73°F)
25°C
(77°F)
30°C
(85°F)
36°C
(97°F)
44°C
(112°F)
47°C
(117°F)
50°C
(121°F)
49°C
(120°F)
47°C
(116°F)
42°C
(107°F)
32°C
(90°F)
25°C
(78°F)
Average high 18°C
(64°F)
19°C
(67°F)
23°C
(74°F)
30°C
(87°F)
38°C
(100°F)
45°C
(112°F)
46°C
(116°F)
46°C
(114°F)
43°C
(110°F)
35°C
(96°F)
25°C
(77°F)
19°C
(67°F)
Daily mean 12°C
(53°F)
13°C
(56°F)
17°C
(63°F)
23°C
(74°F)
30°C
(86°F)
36°C
(97°F)
38°C
(101°F)
37°C
(99°F)
34°C
(93°F)
27°C
(81°F)
19°C
(66°F)
14°C
(57°F)
Average low 6°C
(43°F)
7°C
(46°F)
11°C
(52°F)
16°C
(62°F)
22°C
(71°F)
26°C
(79°F)
29°C
(84°F)
28°C
(83°F)
24°C
(76°F)
19°C
(67°F)
13°C
(56°F)
9°C
(48°F)
Mean minimum 1°C
(33°F)
1°C
(34°F)
6°C
(43°F)
11°C
(52°F)
17°C
(62°F)
23°C
(74°F)
26°C
(79°F)
25°C
(77°F)
21°C
(70°F)
14°C
(57°F)
8°C
(47°F)
3°C
(38°F)
Minimum -2°C
(29°F)
-3°C
(26°F)
2°C
(36°F)
8°C
(47°F)
16°C
(60°F)
21°C
(70°F)
25°C
(78°F)
23°C
(74°F)
19°C
(66°F)
12°C
(54°F)
6°C
(43°F)
2°C
(36°F)

Compare climate in Dezful with other places

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

Monthly average precipitation in Dezful, Khuzestan, Iran §

Dezful usually has the most precipitation in February, November and December, with an average of 7 rainy days and 125 mm (4.9 inches) of precipitation per month.The driest months in Dezful are June, August and September. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dezful, Khuzestan, 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) 76 (3.0) 117 (4.6) 110 (4.3) 54 (2.1) 13 (0.5) 0 (0.0) 1 (0.0) 0 (0.0) 1 (0.0) 19 (0.7) 139 (5.5) 120 (4.7)
Average precipitation days (≥ 1 mm) 6 8 8 5 2 0 0 0 0 1 7 7

Monthly sunshine hours in Dezful, Khuzestan, Iran §

The sunniest months in Dezful are May, June and July, when the sun shines an average of 12 hours 32 minutes a day.Least sunny months in Dezful: January, February and December receive an average of 8 hours 26 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dezful, Khuzestan, 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 226 267 326 335 377 386 389 371 339 316 273 272
Mean daily daylight hours 10h 16m 11h 1m 11h 59m 12h 58m 13h 48m 14h 13m 14h 0m 13h 16m 12h 19m 11h 20m 10h 29m 10h 3m

Solar UV radiation in Dezful, Khuzestan, Iran §

Dezful experiences the highest level of ultraviolet (UV) radiation in April, May and June, 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 Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Dezful UV Index data.

Average daily maximum UV levels by month for Dezful, Khuzestan, 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 6 9 10 11 11 10 9 9 7 5 4