Last updated: May 6, 2024
Under the Köppen–Geiger climate classification As Si`in features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 9 °C (48 °F) and 30 °C (87 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 43 °C (111 °F).The average annual precipitation amounts to about 208 mm (8.2 inches) and receives 46 rainy days on the 1 mm (0.04 inches) threshold annually.As Si`in enjoys an average of 3959 hours of sunshine throughout the year, and daylight varies from 9 hours 48 minutes to 14 hours 28 minutes per day.
The warmest months in As Si`in are July, August and September, with daily mean temperatures ranging from 28 to 30 °C (82 - 87 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 9 to 11 °C (48 - 52 °F) throughout the day. On average each year, As Si`in experiences 177 days above 25 °C (77.0 °F) and 4 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 23°C (73°F) | 25°C (77°F) | 33°C (92°F) | 37°C (99°F) | 41°C (106°F) | 42°C (109°F) | 43°C (111°F) | 43°C (110°F) | 43°C (110°F) | 36°C (96°F) | 28°C (83°F) | 26°C (80°F) |
Mean maximum | 18°C (65°F) | 22°C (72°F) | 27°C (80°F) | 34°C (93°F) | 39°C (102°F) | 40°C (104°F) | 41°C (106°F) | 41°C (106°F) | 40°C (104°F) | 34°C (93°F) | 27°C (82°F) | 22°C (72°F) |
Average high | 13°C (56°F) | 16°C (60°F) | 19°C (66°F) | 25°C (78°F) | 31°C (89°F) | 34°C (94°F) | 37°C (100°F) | 37°C (99°F) | 35°C (95°F) | 29°C (85°F) | 21°C (71°F) | 16°C (61°F) |
Daily mean | 9°C (48°F) | 10°C (51°F) | 14°C (57°F) | 19°C (66°F) | 24°C (76°F) | 27°C (81°F) | 30°C (87°F) | 30°C (86°F) | 28°C (82°F) | 23°C (73°F) | 16°C (60°F) | 11°C (52°F) |
Average low | 5°C (41°F) | 6°C (43°F) | 9°C (48°F) | 13°C (55°F) | 17°C (63°F) | 20°C (69°F) | 23°C (74°F) | 23°C (74°F) | 21°C (70°F) | 17°C (62°F) | 11°C (52°F) | 7°C (45°F) |
Mean minimum | -1°C (31°F) | 0°C (33°F) | 3°C (38°F) | 7°C (46°F) | 13°C (55°F) | 17°C (63°F) | 21°C (70°F) | 21°C (70°F) | 17°C (63°F) | 12°C (53°F) | 6°C (43°F) | 1°C (35°F) |
Minimum | -2°C (28°F) | -7°C (20°F) | -1°C (30°F) | 5°C (42°F) | 11°C (52°F) | 13°C (56°F) | 20°C (68°F) | 20°C (69°F) | 13°C (56°F) | 7°C (45°F) | 4°C (39°F) | -1°C (30°F) |
Compare temperature, precipitation, sunshine, UV index in As Si`in, Hama, Syrian Arab Republic with other places around the world.
As Si`in usually has the most precipitation in January, November and December, with an average of 7 rainy days and 33 mm (1.3 inches) of precipitation per month.The driest months in As Si`in are July, August and September. On average, 0 mm (0.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 35 (1.4) | 28 (1.1) | 30 (1.2) | 25 (1.0) | 11 (0.4) | 3 (0.1) | 0 (0.0) | 0 (0.0) | 1 (0.0) | 9 (0.4) | 32 (1.3) | 33 (1.3) |
Average precipitation days (≥ 1 mm) | 8 | 7 | 7 | 6 | 2 | 1 | 0 | 0 | 0 | 2 | 5 | 8 |
The sunniest months in As Si`in are May, June and July, when the sun shines an average of 13 hours 15 minutes a day.Least sunny months in As Si`in: January, February and December receive an average of 8 hours 2 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 211 | 255 | 325 | 350 | 396 | 405 | 418 | 391 | 350 | 317 | 272 | 264 |
Mean daily daylight hours | 10h 3m | 10h 54m | 11h 58m | 13h 5m | 14h 1m | 14h 28m | 14h 14m | 13h 25m | 12h 21m | 11h 15m | 10h 17m | 9h 48m |
As Si`in 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, February 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 As Si`in UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 3 | 5 | 7 | 9 | 11 | 12 | 11 | 10 | 9 | 8 | 5 | 3 |