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Monthly climate in Jam, Bushehr, Iran

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Jam features a hot desert climate (BWh).Temperatures typically range between 17 °C (63 °F) and 34 °C (93 °F) through the year, but rarely can drop to 6 °C (42 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 233 mm (9.2 inches) and receives 18 rainy days on the 1 mm (0.04 inches) threshold annually.Jam enjoys an average of 3956 hours of sunshine throughout the year, and daylight varies from 10 hours 23 minutes to 13 hours 51 minutes per day.

Monthly average temperatures in Jam, Bushehr, Iran §

The warmest months in Jam are June, July and August, with daily mean temperatures ranging from 33 to 34 °C (91 - 93 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 17 to 20 °C (63 - 68 °F) throughout the day. On average each year, Jam experiences 207 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Jam, Bushehr, 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 26°C
(78°F)		 25°C
(77°F)		 29°C
(84°F)		 33°C
(92°F)		 38°C
(100°F)		 39°C
(103°F)		 39°C
(102°F)		 39°C
(102°F)		 37°C
(100°F)		 36°C
(96°F)		 31°C
(89°F)		 26°C
(79°F)
Mean maximum 23°C
(73°F)		 23°C
(74°F)		 26°C
(80°F)		 31°C
(89°F)		 35°C
(96°F)		 38°C
(100°F)		 38°C
(101°F)		 38°C
(101°F)		 37°C
(98°F)		 34°C
(94°F)		 30°C
(86°F)		 25°C
(77°F)
Average high 20°C
(68°F)		 20°C
(69°F)		 23°C
(74°F)		 27°C
(82°F)		 31°C
(88°F)		 35°C
(95°F)		 35°C
(95°F)		 35°C
(96°F)		 34°C
(94°F)		 31°C
(89°F)		 26°C
(79°F)		 22°C
(72°F)
Daily mean 17°C
(63°F)		 18°C
(64°F)		 21°C
(70°F)		 25°C
(77°F)		 29°C
(84°F)		 33°C
(91°F)		 33°C
(92°F)		 34°C
(93°F)		 32°C
(90°F)		 29°C
(85°F)		 24°C
(75°F)		 20°C
(68°F)
Average low 15°C
(59°F)		 15°C
(60°F)		 18°C
(65°F)		 23°C
(73°F)		 27°C
(80°F)		 30°C
(87°F)		 31°C
(89°F)		 32°C
(89°F)		 30°C
(86°F)		 27°C
(80°F)		 21°C
(71°F)		 17°C
(63°F)
Mean minimum 11°C
(51°F)		 11°C
(51°F)		 14°C
(57°F)		 19°C
(66°F)		 23°C
(75°F)		 28°C
(82°F)		 30°C
(86°F)		 30°C
(86°F)		 27°C
(81°F)		 23°C
(74°F)		 17°C
(62°F)		 13°C
(56°F)
Minimum 8°C
(47°F)		 6°C
(42°F)		 11°C
(52°F)		 17°C
(62°F)		 22°C
(72°F)		 27°C
(80°F)		 29°C
(85°F)		 29°C
(85°F)		 26°C
(79°F)		 21°C
(71°F)		 15°C
(60°F)		 11°C
(53°F)

Compare climate in Jam with other places

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

Monthly average precipitation in Jam, Bushehr, Iran §

Jam usually has the most precipitation in February, November and December, with an average of 3 rainy days and 51 mm (2.0 inches) of precipitation per month.The driest months in Jam are June, July and September. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jam, Bushehr, 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) 33 (1.3) 75 (2.9) 34 (1.3) 8 (0.3) 1 (0.0) 0 (0.0) 0 (0.0) 1 (0.0) 1 (0.0) 2 (0.1) 38 (1.5) 41 (1.6)
Average precipitation days (≥ 1 mm) 3 4 4 1 0 0 0 0 0 0 3 3

Monthly sunshine hours in Jam, Bushehr, Iran §

The sunniest months in Jam are May, June and July, when the sun shines an average of 12 hours 18 minutes a day.Least sunny months in Jam: January, February and November receive an average of 9 hours 5 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jam, Bushehr, 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 243 278 328 341 377 377 378 368 340 329 295 297
Mean daily daylight hours 10h 35m 11h 12m 12h 0m 12h 49m 13h 31m 13h 51m 13h 41m 13h 4m 12h 17m 11h 28m 10h 45m 10h 23m

Solar UV radiation in Jam, Bushehr, Iran §

Jam experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 11 - 12, 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 Jam UV Index data.

Average daily maximum UV levels by month for Jam, Bushehr, 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 7 10 10 12 11 12 10 10 8 6 5