Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Hecun features a humid subtropical climate (Cwa).Temperatures typically range between -1 °C (31 °F) and 26 °C (80 °F) through the year, but rarely can drop to -14 °C (8 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 633 mm (24.9 inches) and receives 68 rainy days on the 1 mm (0.04 inches) threshold annually.Hecun enjoys an average of 3247 hours of sunshine throughout the year, and daylight varies from 9 hours 41 minutes to 14 hours 36 minutes per day.
The warmest months in Hecun are June, July and August, with daily mean temperatures ranging from 25 to 26 °C (77 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 2 °C (31 - 37 °F) throughout the day. On average each year, Hecun experiences 116 days above 25 °C (77.0 °F) and 89 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 15°C (59°F) | 26°C (79°F) | 31°C (88°F) | 32°C (90°F) | 37°C (99°F) | 39°C (102°F) | 39°C (102°F) | 36°C (97°F) | 34°C (93°F) | 31°C (87°F) | 25°C (77°F) | 16°C (61°F) |
Mean maximum | 12°C (55°F) | 20°C (67°F) | 25°C (78°F) | 31°C (87°F) | 35°C (95°F) | 37°C (98°F) | 36°C (97°F) | 35°C (94°F) | 34°C (93°F) | 27°C (81°F) | 22°C (72°F) | 14°C (57°F) |
Average high | 4°C (39°F) | 8°C (47°F) | 16°C (60°F) | 20°C (69°F) | 27°C (81°F) | 31°C (88°F) | 31°C (88°F) | 29°C (85°F) | 26°C (79°F) | 19°C (67°F) | 14°C (57°F) | 7°C (44°F) |
Daily mean | -1°C (31°F) | 2°C (37°F) | 10°C (50°F) | 15°C (59°F) | 21°C (70°F) | 25°C (78°F) | 26°C (80°F) | 25°C (77°F) | 21°C (70°F) | 14°C (57°F) | 8°C (46°F) | 1°C (34°F) |
Average low | -5°C (23°F) | -3°C (27°F) | 4°C (39°F) | 9°C (48°F) | 14°C (58°F) | 19°C (67°F) | 22°C (72°F) | 21°C (71°F) | 16°C (62°F) | 9°C (48°F) | 3°C (38°F) | -4°C (25°F) |
Mean minimum | -11°C (13°F) | -7°C (21°F) | -2°C (29°F) | 2°C (36°F) | 9°C (48°F) | 15°C (59°F) | 19°C (66°F) | 17°C (63°F) | 12°C (54°F) | 2°C (37°F) | -4°C (25°F) | -10°C (14°F) |
Minimum | -14°C (8°F) | -9°C (15°F) | -3°C (27°F) | -1°C (31°F) | 6°C (43°F) | 13°C (55°F) | 17°C (64°F) | 16°C (60°F) | 11°C (52°F) | 1°C (34°F) | -6°C (22°F) | -12°C (10°F) |
Compare temperature, precipitation, sunshine, UV index in Hecun, Hebei, China with other places around the world.
Hecun usually has the most precipitation in July, August and September, with an average of 11 rainy days and 137 mm (5.4 inches) of precipitation per month.The driest months in Hecun are January, February and December. On average, 8 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) | 6 (0.2) | 11 (0.4) | 16 (0.6) | 46 (1.8) | 32 (1.3) | 47 (1.8) | 194 (7.6) | 131 (5.1) | 85 (3.4) | 46 (1.8) | 14 (0.6) | 6 (0.2) |
Average precipitation days (≥ 1 mm) | 1 | 2 | 4 | 6 | 4 | 6 | 14 | 14 | 7 | 5 | 3 | 2 |
The sunniest months in Hecun are May, June and July, when the sun shines an average of 10 hours 11 minutes a day.Least sunny months in Hecun: January, October and November receive an average of 7 hours 28 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 201 | 251 | 290 | 275 | 321 | 308 | 308 | 294 | 256 | 242 | 244 | 252 |
Mean daily daylight hours | 9h 57m | 10h 50m | 11h 58m | 13h 7m | 14h 6m | 14h 36m | 14h 21m | 13h 29m | 12h 22m | 11h 13m | 10h 13m | 9h 41m |
Hecun experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High 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 Hecun UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 3 | 5 | 6 | 8 | 10 | 10 | 10 | 9 | 9 | 7 | 4 | 3 |