Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Hukou features a humid subtropical climate (Cfa).Temperatures typically range between 8 °C (46 °F) and 28 °C (83 °F) through the year, but rarely can drop to -4 °C (25 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1344 mm (52.9 inches) and receives 174 rainy days on the 1 mm (0.04 inches) threshold annually.Hukou enjoys an average of 2870 hours of sunshine throughout the year, and daylight varies from 10 hours 29 minutes to 13 hours 46 minutes per day.
The warmest months in Hukou are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (78 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 8 to 9 °C (46 - 49 °F) throughout the day. On average each year, Hukou experiences 138 days above 25 °C (77.0 °F) and 7 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 23°C (73°F) | 26°C (79°F) | 29°C (84°F) | 31°C (88°F) | 34°C (93°F) | 35°C (96°F) | 37°C (99°F) | 36°C (97°F) | 35°C (96°F) | 34°C (93°F) | 29°C (85°F) | 24°C (76°F) |
Mean maximum | 20°C (69°F) | 24°C (76°F) | 27°C (81°F) | 30°C (85°F) | 32°C (90°F) | 33°C (91°F) | 36°C (96°F) | 35°C (96°F) | 34°C (93°F) | 31°C (89°F) | 26°C (79°F) | 21°C (71°F) |
Average high | 11°C (52°F) | 13°C (55°F) | 18°C (65°F) | 22°C (72°F) | 26°C (80°F) | 29°C (85°F) | 32°C (90°F) | 32°C (90°F) | 29°C (85°F) | 22°C (73°F) | 19°C (66°F) | 13°C (55°F) |
Daily mean | 8°C (46°F) | 9°C (49°F) | 14°C (58°F) | 18°C (65°F) | 23°C (73°F) | 26°C (78°F) | 28°C (83°F) | 28°C (82°F) | 25°C (77°F) | 19°C (66°F) | 14°C (58°F) | 9°C (48°F) |
Average low | 5°C (40°F) | 6°C (43°F) | 11°C (52°F) | 14°C (58°F) | 19°C (67°F) | 23°C (73°F) | 24°C (76°F) | 24°C (76°F) | 21°C (71°F) | 15°C (60°F) | 11°C (51°F) | 5°C (42°F) |
Mean minimum | -1°C (30°F) | 0°C (33°F) | 5°C (42°F) | 7°C (45°F) | 14°C (58°F) | 19°C (67°F) | 22°C (72°F) | 22°C (71°F) | 17°C (63°F) | 10°C (50°F) | 5°C (42°F) | -1°C (30°F) |
Minimum | -4°C (25°F) | -3°C (26°F) | 2°C (36°F) | 4°C (39°F) | 10°C (50°F) | 15°C (60°F) | 20°C (69°F) | 21°C (71°F) | 13°C (57°F) | 8°C (46°F) | 4°C (40°F) | -3°C (28°F) |
Compare temperature, precipitation, sunshine, UV index in Hukou, Hunan, China with other places around the world.
Hukou usually has the most precipitation in March, May and June, with an average of 19 rainy days and 180 mm (7.1 inches) of precipitation per month.The driest months in Hukou are January, October and December. On average, 52 mm (2.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 52 (2.0) | 82 (3.2) | 147 (5.8) | 124 (4.9) | 158 (6.2) | 235 (9.2) | 147 (5.8) | 122 (4.8) | 100 (3.9) | 58 (2.3) | 75 (3.0) | 45 (1.8) |
Average precipitation days (≥ 1 mm) | 9 | 11 | 20 | 18 | 18 | 19 | 16 | 16 | 16 | 10 | 11 | 10 |
The sunniest months in Hukou are May, July and August, when the sun shines an average of 9 hours 52 minutes a day.Least sunny months in Hukou: January, February and October receive an average of 6 hours 1 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 151 | 196 | 211 | 243 | 290 | 257 | 311 | 316 | 275 | 200 | 211 | 203 |
Mean daily daylight hours | 10h 39m | 11h 14m | 12h 0m | 12h 47m | 13h 26m | 13h 46m | 13h 36m | 13h 1m | 12h 17m | 11h 30m | 10h 49m | 10h 29m |
Hukou experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure.January, February and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Hukou UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 6 | 8 | 10 | 12 | 12 | 13 | 13 | 13 | 11 | 10 | 8 | 6 |