Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Orumiyeh features a cold semi-arid climate (BSk).Temperatures typically range between -4 °C (26 °F) and 25 °C (78 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 442 mm (17.4 inches) and receives 68 rainy days on the 1 mm (0.04 inches) threshold annually.Orumiyeh enjoys an average of 3944 hours of sunshine throughout the year, and daylight varies from 9 hours 36 minutes to 14 hours 41 minutes per day.
The warmest months in Orumiyeh are June, July and August, with daily mean temperatures ranging from 22 to 25 °C (72 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -4 to 1 °C (26 - 34 °F) throughout the day. On average each year, Orumiyeh experiences 103 days above 25 °C (77.0 °F) and 98 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 13°C (56°F) | 15°C (59°F) | 21°C (71°F) | 25°C (77°F) | 30°C (86°F) | 36°C (98°F) | 38°C (100°F) | 36°C (98°F) | 35°C (96°F) | 28°C (82°F) | 23°C (74°F) | 16°C (62°F) |
Mean maximum | 8°C (46°F) | 10°C (50°F) | 16°C (61°F) | 22°C (72°F) | 28°C (82°F) | 33°C (92°F) | 37°C (99°F) | 35°C (96°F) | 33°C (92°F) | 26°C (80°F) | 18°C (66°F) | 12°C (54°F) |
Average high | 2°C (36°F) | 4°C (40°F) | 9°C (49°F) | 16°C (61°F) | 22°C (71°F) | 29°C (84°F) | 32°C (90°F) | 31°C (88°F) | 28°C (82°F) | 20°C (68°F) | 11°C (53°F) | 6°C (43°F) |
Daily mean | -4°C (26°F) | -1°C (31°F) | 5°C (41°F) | 10°C (51°F) | 16°C (61°F) | 22°C (72°F) | 25°C (78°F) | 24°C (76°F) | 21°C (70°F) | 13°C (57°F) | 6°C (43°F) | 1°C (34°F) |
Average low | -8°C (17°F) | -5°C (23°F) | 0°C (33°F) | 5°C (41°F) | 10°C (50°F) | 15°C (59°F) | 19°C (66°F) | 18°C (65°F) | 14°C (58°F) | 8°C (46°F) | 2°C (36°F) | -3°C (27°F) |
Mean minimum | -17°C (2°F) | -13°C (10°F) | -5°C (23°F) | -1°C (30°F) | 6°C (43°F) | 11°C (52°F) | 15°C (59°F) | 15°C (60°F) | 9°C (49°F) | 3°C (38°F) | -5°C (24°F) | -10°C (14°F) |
Minimum | -20°C (-4°F) | -17°C (2°F) | -9°C (17°F) | -6°C (21°F) | 5°C (41°F) | 9°C (48°F) | 13°C (56°F) | 11°C (52°F) | 7°C (46°F) | 1°C (34°F) | -8°C (18°F) | -14°C (7°F) |
Compare temperature, precipitation, sunshine, UV index in Orumiyeh, Iran with other places around the world.
Orumiyeh usually has the most precipitation in February, March and April, with an average of 9 rainy days and 68 mm (2.7 inches) of precipitation per month.The driest months in Orumiyeh are July, August and September. On average, 7 mm (0.3 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 42 (1.6) | 57 (2.2) | 81 (3.2) | 67 (2.6) | 52 (2.1) | 10 (0.4) | 6 (0.3) | 8 (0.3) | 7 (0.3) | 30 (1.2) | 41 (1.6) | 42 (1.6) |
Average precipitation days (≥ 1 mm) | 7 | 8 | 11 | 10 | 8 | 2 | 1 | 1 | 1 | 4 | 7 | 8 |
The sunniest months in Orumiyeh are June, July and August, when the sun shines an average of 13 hours 16 minutes a day.Least sunny months in Orumiyeh: January, November and December receive an average of 7 hours 58 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 217 | 266 | 316 | 347 | 394 | 409 | 415 | 396 | 348 | 315 | 264 | 252 |
Mean daily daylight hours | 9h 53m | 10h 47m | 11h 58m | 13h 10m | 14h 11m | 14h 41m | 14h 26m | 13h 32m | 12h 23m | 11h 11m | 10h 8m | 9h 36m |
Orumiyeh experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 12 - 13, 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 Orumiyeh UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 4 | 5 | 8 | 10 | 13 | 12 | 12 | 11 | 9 | 7 | 4 | 3 |