Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Hongtu features a subarctic climate (Dwc).Temperatures typically range between -23 °C (-10 °F) and 19 °C (66 °F) through the year, but rarely can drop to -41 °C (-41 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 648 mm (25.5 inches) and receives 87 rainy days on the 1 mm (0.04 inches) threshold annually.Hongtu enjoys an average of 3270 hours of sunshine throughout the year, and daylight varies from 7 hours 53 minutes to 16 hours 33 minutes per day.
The warmest months in Hongtu are June, July and August, with daily mean temperatures ranging from 15 to 19 °C (59 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -23 to -20 °C (-10 - -3 °F) throughout the day. On average each year, Hongtu experiences 21 days above 25 °C (77.0 °F) and 212 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | -5°C (23°F) | 1°C (34°F) | 13°C (55°F) | 22°C (73°F) | 28°C (83°F) | 32°C (89°F) | 33°C (92°F) | 27°C (81°F) | 26°C (78°F) | 20°C (68°F) | 8°C (47°F) | -5°C (23°F) |
Mean maximum | -10°C (14°F) | -4°C (26°F) | 9°C (48°F) | 19°C (67°F) | 26°C (80°F) | 26°C (79°F) | 31°C (88°F) | 26°C (80°F) | 24°C (75°F) | 15°C (59°F) | 5°C (41°F) | -10°C (15°F) |
Average high | -16°C (3°F) | -12°C (10°F) | -2°C (28°F) | 7°C (46°F) | 15°C (60°F) | 21°C (70°F) | 24°C (76°F) | 20°C (69°F) | 16°C (60°F) | 6°C (43°F) | -7°C (19°F) | -18°C (0°F) |
Daily mean | -23°C (-10°F) | -20°C (-3°F) | -10°C (15°F) | 1°C (35°F) | 9°C (48°F) | 15°C (59°F) | 19°C (66°F) | 15°C (60°F) | 9°C (49°F) | -0°C (32°F) | -13°C (9°F) | -23°C (-9°F) |
Average low | -28°C (-19°F) | -26°C (-15°F) | -17°C (1°F) | -5°C (23°F) | 2°C (35°F) | 8°C (46°F) | 13°C (56°F) | 10°C (51°F) | 3°C (38°F) | -5°C (23°F) | -17°C (1°F) | -27°C (-16°F) |
Mean minimum | -36°C (-33°F) | -35°C (-31°F) | -30°C (-23°F) | -14°C (7°F) | -4°C (25°F) | 2°C (36°F) | 8°C (47°F) | 3°C (38°F) | -4°C (25°F) | -11°C (12°F) | -26°C (-15°F) | -33°C (-28°F) |
Minimum | -41°C (-41°F) | -41°C (-41°F) | -35°C (-31°F) | -15°C (4°F) | -5°C (23°F) | -0°C (32°F) | 6°C (43°F) | 1°C (34°F) | -5°C (23°F) | -14°C (8°F) | -29°C (-20°F) | -37°C (-34°F) |
Compare temperature, precipitation, sunshine, UV index in Hongtu, Heilongjiang, China with other places around the world.
Hongtu usually has the most precipitation in July, August and September, with an average of 14 rainy days and 124 mm (4.9 inches) of precipitation per month.The driest months in Hongtu are January, February and December. On average, 5 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) | 4 (0.2) | 5 (0.2) | 16 (0.6) | 16 (0.6) | 73 (2.9) | 102 (4.0) | 122 (4.8) | 147 (5.8) | 104 (4.1) | 41 (1.6) | 13 (0.5) | 5 (0.2) |
Average precipitation days (≥ 1 mm) | 1 | 1 | 4 | 4 | 12 | 12 | 16 | 17 | 10 | 6 | 3 | 1 |
The sunniest months in Hongtu are May, June and July, when the sun shines an average of 11 hours 16 minutes a day.Least sunny months in Hongtu: January, November and December receive an average of 6 hours 41 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 180 | 238 | 286 | 310 | 336 | 350 | 350 | 273 | 261 | 246 | 214 | 220 |
Mean daily daylight hours | 8h 22m | 9h 56m | 11h 53m | 13h 53m | 15h 38m | 16h 33m | 16h 5m | 14h 31m | 12h 36m | 10h 37m | 8h 50m | 7h 53m |
Hongtu experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure.January, February 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 Hongtu UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |