Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Jiajiaba features a humid subtropical climate (Cfa).Temperatures typically range between 4 °C (40 °F) and 26 °C (79 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 36 °C (97 °F).The average annual precipitation amounts to about 1733 mm (68.2 inches) and receives 188 rainy days on the 1 mm (0.04 inches) threshold annually.Jiajiaba enjoys an average of 2434 hours of sunshine throughout the year, and daylight varies from 10 hours 18 minutes to 13 hours 57 minutes per day.
The warmest months in Jiajiaba are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (74 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (40 - 43 °F) throughout the day. On average each year, Jiajiaba experiences 104 days above 25 °C (77.0 °F) and 16 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 17°C (62°F) | 25°C (76°F) | 28°C (82°F) | 30°C (86°F) | 32°C (91°F) | 33°C (91°F) | 35°C (96°F) | 36°C (97°F) | 33°C (92°F) | 31°C (88°F) | 24°C (75°F) | 18°C (64°F) |
Mean maximum | 13°C (56°F) | 18°C (65°F) | 25°C (77°F) | 29°C (84°F) | 31°C (88°F) | 31°C (89°F) | 34°C (93°F) | 35°C (95°F) | 31°C (88°F) | 28°C (82°F) | 22°C (72°F) | 15°C (59°F) |
Average high | 7°C (45°F) | 10°C (49°F) | 15°C (60°F) | 20°C (68°F) | 24°C (75°F) | 27°C (81°F) | 30°C (86°F) | 30°C (87°F) | 25°C (78°F) | 19°C (67°F) | 15°C (59°F) | 9°C (49°F) |
Daily mean | 4°C (40°F) | 6°C (43°F) | 11°C (53°F) | 16°C (61°F) | 20°C (68°F) | 23°C (74°F) | 26°C (79°F) | 26°C (79°F) | 22°C (72°F) | 16°C (61°F) | 11°C (53°F) | 6°C (43°F) |
Average low | 2°C (36°F) | 3°C (38°F) | 8°C (47°F) | 12°C (54°F) | 16°C (62°F) | 20°C (68°F) | 23°C (73°F) | 23°C (73°F) | 19°C (67°F) | 14°C (57°F) | 8°C (47°F) | 3°C (38°F) |
Mean minimum | -3°C (27°F) | -1°C (31°F) | 3°C (38°F) | 8°C (46°F) | 12°C (55°F) | 17°C (63°F) | 20°C (69°F) | 19°C (66°F) | 15°C (59°F) | 9°C (48°F) | 3°C (38°F) | -2°C (29°F) |
Minimum | -8°C (18°F) | -3°C (28°F) | 1°C (35°F) | 6°C (43°F) | 9°C (49°F) | 15°C (59°F) | 18°C (65°F) | 17°C (63°F) | 13°C (56°F) | 8°C (47°F) | 2°C (36°F) | -4°C (25°F) |
Compare temperature, precipitation, sunshine, UV index in Jiajiaba, Hunan, China with other places around the world.
Jiajiaba usually has the most precipitation in May, June and July, with an average of 19 rainy days and 246 mm (9.7 inches) of precipitation per month.The driest months in Jiajiaba are January, February and December. On average, 63 mm (2.5 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 66 (2.6) | 75 (3.0) | 132 (5.2) | 143 (5.6) | 228 (9.0) | 259 (10.2) | 250 (9.8) | 181 (7.1) | 161 (6.4) | 108 (4.3) | 81 (3.2) | 48 (1.9) |
Average precipitation days (≥ 1 mm) | 10 | 13 | 17 | 17 | 18 | 19 | 21 | 20 | 17 | 14 | 12 | 10 |
The sunniest months in Jiajiaba are June, July and August, when the sun shines an average of 9 hours 2 minutes a day.Least sunny months in Jiajiaba: January, February and October receive an average of 4 hours 52 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 123 | 159 | 177 | 185 | 237 | 240 | 287 | 304 | 221 | 160 | 168 | 168 |
Mean daily daylight hours | 10h 29m | 11h 8m | 11h 59m | 12h 52m | 13h 36m | 13h 57m | 13h 46m | 13h 8m | 12h 18m | 11h 26m | 10h 41m | 10h 18m |
Jiajiaba experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 12 - 13, which corresponds to the Extreme category of sun exposure.January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Jiajiaba UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 6 | 7 | 9 | 11 | 11 | 12 | 13 | 12 | 11 | 9 | 7 | 5 |