Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Chengzhai features a humid continental climate (Dwa).Temperatures typically range between -3 °C (28 °F) and 27 °C (80 °F) through the year, but rarely can drop to -17 °C (1 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 545 mm (21.5 inches) and receives 57 rainy days on the 1 mm (0.04 inches) threshold annually.Chengzhai enjoys an average of 3339 hours of sunshine throughout the year, and daylight varies from 9 hours 31 minutes to 14 hours 47 minutes per day.
The warmest months in Chengzhai are June, July and August, with daily mean temperatures ranging from 26 to 27 °C (78 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 0 °C (28 - 33 °F) throughout the day. On average each year, Chengzhai experiences 122 days above 25 °C (77.0 °F) and 103 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 12°C (54°F) | 24°C (76°F) | 30°C (86°F) | 33°C (91°F) | 38°C (101°F) | 39°C (102°F) | 38°C (100°F) | 36°C (96°F) | 35°C (95°F) | 32°C (89°F) | 25°C (77°F) | 15°C (60°F) |
Mean maximum | 10°C (50°F) | 16°C (61°F) | 24°C (75°F) | 31°C (88°F) | 35°C (96°F) | 37°C (98°F) | 36°C (97°F) | 34°C (94°F) | 32°C (90°F) | 26°C (80°F) | 21°C (70°F) | 11°C (52°F) |
Average high | 3°C (37°F) | 6°C (44°F) | 14°C (58°F) | 21°C (70°F) | 27°C (81°F) | 31°C (89°F) | 31°C (88°F) | 30°C (86°F) | 27°C (80°F) | 19°C (66°F) | 12°C (53°F) | 4°C (40°F) |
Daily mean | -3°C (28°F) | 0°C (33°F) | 8°C (47°F) | 15°C (59°F) | 21°C (70°F) | 26°C (78°F) | 27°C (80°F) | 26°C (78°F) | 21°C (71°F) | 13°C (56°F) | 6°C (43°F) | -1°C (30°F) |
Average low | -7°C (19°F) | -5°C (24°F) | 2°C (36°F) | 8°C (48°F) | 14°C (57°F) | 19°C (67°F) | 23°C (73°F) | 22°C (71°F) | 16°C (62°F) | 8°C (47°F) | 1°C (34°F) | -6°C (22°F) |
Mean minimum | -13°C (9°F) | -9°C (15°F) | -3°C (27°F) | 2°C (36°F) | 8°C (47°F) | 14°C (58°F) | 19°C (67°F) | 17°C (63°F) | 11°C (52°F) | 2°C (36°F) | -5°C (22°F) | -12°C (11°F) |
Minimum | -17°C (1°F) | -11°C (12°F) | -4°C (25°F) | -1°C (30°F) | 6°C (43°F) | 12°C (54°F) | 18°C (65°F) | 15°C (60°F) | 8°C (47°F) | 1°C (34°F) | -7°C (19°F) | -14°C (7°F) |
Compare temperature, precipitation, sunshine, UV index in Chengzhai, Henan, China with other places around the world.
Chengzhai usually has the most precipitation in July, August and October, with an average of 10 rainy days and 114 mm (4.5 inches) of precipitation per month.The driest months in Chengzhai 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) | 2 (0.1) | 6 (0.2) | 16 (0.6) | 35 (1.4) | 32 (1.2) | 41 (1.6) | 171 (6.7) | 121 (4.7) | 50 (2.0) | 52 (2.0) | 17 (0.7) | 3 (0.1) |
Average precipitation days (≥ 1 mm) | 0 | 1 | 3 | 4 | 4 | 6 | 14 | 12 | 6 | 5 | 2 | 0 |
The sunniest months in Chengzhai are May, June and August, when the sun shines an average of 10 hours 17 minutes a day.Least sunny months in Chengzhai: January, October and November receive an average of 7 hours 40 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 208 | 257 | 299 | 296 | 330 | 315 | 299 | 300 | 273 | 251 | 245 | 259 |
Mean daily daylight hours | 9h 48m | 10h 44m | 11h 57m | 13h 12m | 14h 15m | 14h 47m | 14h 31m | 13h 35m | 12h 24m | 11h 9m | 10h 4m | 9h 31m |
Chengzhai experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Chengzhai UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 2 | 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 3 | 2 |