Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Mengjin Chengguanzhen features a humid subtropical climate (Cwa). Temperatures typically range between 1 °C (35 °F) and 28 °C (83 °F) through the year, but rarely can drop to -10 °C (14 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 717 mm (28.2 inches) and receives 75 rainy days on the 1 mm (0.04 inches) threshold annually. Mengjin Chengguanzhen enjoys an average of 3172 hours of sunshine throughout the year, and daylight varies from 9 hours 50 minutes to 14 hours 26 minutes per day.
The warmest months in Mengjin Chengguanzhen are June, July and August, with daily mean temperatures ranging from 27 to 28 °C (81 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 5 °C (35 - 41 °F) throughout the day. On average each year, Mengjin Chengguanzhen experiences 132 days above 25 °C (77.0 °F) and 61 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 17°C (62°F) |
28°C (82°F) |
32°C (89°F) |
34°C (94°F) |
40°C (104°F) |
40°C (104°F) |
40°C (104°F) |
38°C (101°F) |
35°C (95°F) |
31°C (88°F) |
25°C (77°F) |
17°C (63°F) |
| Mean maximum | 13°C (57°F) |
20°C (68°F) |
27°C (81°F) |
33°C (91°F) |
38°C (100°F) |
38°C (100°F) |
38°C (102°F) |
37°C (98°F) |
34°C (94°F) |
28°C (82°F) |
23°C (74°F) |
15°C (59°F) |
| Average high | 6°C (43°F) |
11°C (51°F) |
18°C (64°F) |
23°C (73°F) |
29°C (84°F) |
32°C (90°F) |
33°C (91°F) |
31°C (88°F) |
27°C (81°F) |
20°C (69°F) |
15°C (60°F) |
9°C (48°F) |
| Daily mean | 1°C (35°F) |
5°C (41°F) |
12°C (53°F) |
17°C (62°F) |
23°C (73°F) |
27°C (81°F) |
28°C (83°F) |
27°C (81°F) |
22°C (72°F) |
15°C (60°F) |
10°C (51°F) |
3°C (38°F) |
| Average low | -3°C (27°F) |
-1°C (31°F) |
6°C (44°F) |
11°C (52°F) |
17°C (62°F) |
22°C (71°F) |
24°C (76°F) |
23°C (74°F) |
18°C (65°F) |
11°C (53°F) |
6°C (43°F) |
-1°C (30°F) |
| Mean minimum | -8°C (19°F) |
-5°C (23°F) |
0°C (33°F) |
5°C (41°F) |
11°C (52°F) |
17°C (63°F) |
21°C (69°F) |
19°C (66°F) |
14°C (58°F) |
6°C (43°F) |
-1°C (31°F) |
-6°C (21°F) |
| Minimum | -10°C (14°F) |
-8°C (18°F) |
-0°C (32°F) |
3°C (38°F) |
8°C (47°F) |
15°C (59°F) |
20°C (67°F) |
16°C (60°F) |
12°C (54°F) |
5°C (41°F) |
-1°C (30°F) |
-8°C (18°F) |
Compare temperature, precipitation, sunshine, UV index in Mengjin Chengguanzhen, Henan, China with other places around the world.
Mengjin Chengguanzhen usually has the most precipitation in July, August and September, with an average of 11 rainy days and 138 mm (5.4 inches) of precipitation per month. The driest months in Mengjin Chengguanzhen are January, March and December. On average, 13 mm (0.5 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 15 (0.6) | 19 (0.7) | 17 (0.7) | 44 (1.7) | 45 (1.8) | 79 (3.1) | 131 (5.2) | 158 (6.2) | 125 (4.9) | 60 (2.3) | 17 (0.7) | 8 (0.3) |
| Average precipitation days (≥ 1 mm) | 3 | 2 | 4 | 6 | 5 | 7 | 13 | 12 | 9 | 8 | 4 | 2 |
The sunniest months in Mengjin Chengguanzhen are May, July and August, when the sun shines an average of 9 hours 54 minutes a day. Least sunny months in Mengjin Chengguanzhen: January, September and October receive an average of 7 hours 11 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 197 | 251 | 280 | 265 | 308 | 299 | 311 | 300 | 242 | 221 | 243 | 249 |
| Mean daily daylight hours | 10h 5m | 10h 54m | 11h 58m | 13h 3m | 13h 58m | 14h 26m | 14h 12m | 13h 24m | 12h 21m | 11h 16m | 10h 20m | 9h 50m |
Mengjin Chengguanzhen experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme 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 Mengjin Chengguanzhen UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 3 | 5 | 7 | 8 | 10 | 11 | 10 | 9 | 8 | 7 | 4 | 3 |
Discover in-depth weather details for every month in Mengjin Chengguanzhen. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Mengjin Chengguanzhen's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.
Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.