Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Yilong features a humid continental climate (Dwa).Temperatures typically range between -19 °C (-1 °F) and 24 °C (76 °F) through the year, but rarely can drop to -36 °C (-32 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 625 mm (24.6 inches) and receives 75 rainy days on the 1 mm (0.04 inches) threshold annually.Yilong enjoys an average of 3319 hours of sunshine throughout the year, and daylight varies from 8 hours 30 minutes to 15 hours 52 minutes per day.
The warmest months in Yilong are June, July and August, with daily mean temperatures ranging from 20 to 24 °C (68 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -19 to -14 °C (-1 - 7 °F) throughout the day. On average each year, Yilong experiences 53 days above 25 °C (77.0 °F) and 166 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | -3°C (27°F) | 9°C (48°F) | 18°C (65°F) | 26°C (79°F) | 32°C (90°F) | 37°C (99°F) | 35°C (96°F) | 32°C (89°F) | 29°C (84°F) | 26°C (80°F) | 14°C (57°F) | 6°C (43°F) |
Mean maximum | -7°C (20°F) | 1°C (34°F) | 13°C (56°F) | 23°C (74°F) | 30°C (87°F) | 30°C (87°F) | 33°C (91°F) | 30°C (87°F) | 26°C (80°F) | 21°C (71°F) | 10°C (50°F) | -2°C (29°F) |
Average high | -13°C (8°F) | -8°C (17°F) | 3°C (38°F) | 13°C (55°F) | 20°C (68°F) | 24°C (76°F) | 29°C (84°F) | 25°C (77°F) | 20°C (68°F) | 11°C (53°F) | -2°C (30°F) | -12°C (11°F) |
Daily mean | -19°C (-1°F) | -14°C (7°F) | -2°C (28°F) | 7°C (45°F) | 15°C (58°F) | 20°C (68°F) | 24°C (76°F) | 20°C (69°F) | 15°C (59°F) | 5°C (42°F) | -6°C (22°F) | -17°C (2°F) |
Average low | -23°C (-9°F) | -20°C (-3°F) | -8°C (18°F) | 0°C (33°F) | 8°C (47°F) | 15°C (58°F) | 19°C (67°F) | 17°C (62°F) | 10°C (50°F) | 0°C (32°F) | -10°C (15°F) | -21°C (-5°F) |
Mean minimum | -30°C (-21°F) | -27°C (-17°F) | -17°C (1°F) | -7°C (20°F) | 1°C (34°F) | 9°C (48°F) | 14°C (58°F) | 9°C (49°F) | 2°C (36°F) | -7°C (20°F) | -19°C (-2°F) | -27°C (-17°F) |
Minimum | -36°C (-32°F) | -34°C (-30°F) | -23°C (-10°F) | -8°C (18°F) | -1°C (31°F) | 6°C (44°F) | 13°C (55°F) | 5°C (42°F) | 1°C (33°F) | -9°C (17°F) | -23°C (-10°F) | -31°C (-23°F) |
Compare temperature, precipitation, sunshine, UV index in Yilong, Heilongjiang, China with other places around the world.
Yilong usually has the most precipitation in June, July and August, with an average of 14 rainy days and 133 mm (5.2 inches) of precipitation per month.The driest months in Yilong are January, February and December. On average, 4 mm (0.2 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 3 (0.1) | 5 (0.2) | 9 (0.4) | 31 (1.2) | 42 (1.6) | 103 (4.1) | 139 (5.5) | 157 (6.2) | 96 (3.8) | 20 (0.8) | 15 (0.6) | 5 (0.2) |
Average precipitation days (≥ 1 mm) | 0 | 1 | 2 | 4 | 6 | 13 | 15 | 16 | 10 | 5 | 2 | 1 |
The sunniest months in Yilong are May, June and July, when the sun shines an average of 10 hours 57 minutes a day.Least sunny months in Yilong: January, November and December receive an average of 6 hours 58 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 189 | 243 | 292 | 306 | 338 | 325 | 344 | 282 | 283 | 260 | 222 | 229 |
Mean daily daylight hours | 8h 54m | 10h 14m | 11h 54m | 13h 38m | 15h 6m | 15h 52m | 15h 29m | 14h 10m | 12h 32m | 10h 49m | 9h 18m | 8h 30m |
Yilong experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 8, which corresponds to the Very High category of sun exposure.January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Yilong UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 2 | 3 | 4 | 6 | 7 | 8 | 8 | 8 | 6 | 4 | 2 | 1 |