Jingyan County 
    井研县  | |
|---|---|
![]() Jingyan Location of the seat in Sichuan  | |
| Coordinates: 29°39′13″N 104°04′15″E / 29.65361°N 104.07083°E | |
| Country | People's Republic of China | 
| Province | Sichuan | 
| Prefecture-level city | Leshan | 
| Area | |
| • Total | 841 km2 (325 sq mi) | 
| Time zone | UTC+8 (China Standard) | 
Jingyan (Chinese: 井研; pinyin: Jǐngyán) is a county of Sichuan Province, China. It is under the administration of Leshan city.
Climate
| Climate data for Jingyan (1991–2020 normals, extremes 1981–2010) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year | 
| Record high °C (°F) | 19.4 (66.9)  | 
24.6 (76.3)  | 
32.5 (90.5)  | 
34.5 (94.1)  | 
36.7 (98.1)  | 
36.4 (97.5)  | 
37.5 (99.5)  | 
40.1 (104.2)  | 
36.6 (97.9)  | 
30.2 (86.4)  | 
25.6 (78.1)  | 
19.2 (66.6)  | 
40.1 (104.2)  | 
| Mean daily maximum °C (°F) | 10.2 (50.4)  | 
13.3 (55.9)  | 
18.4 (65.1)  | 
24.0 (75.2)  | 
27.5 (81.5)  | 
29.2 (84.6)  | 
31.3 (88.3)  | 
31.1 (88.0)  | 
26.5 (79.7)  | 
21.4 (70.5)  | 
17.1 (62.8)  | 
11.5 (52.7)  | 
21.8 (71.2)  | 
| Daily mean °C (°F) | 6.9 (44.4)  | 
9.5 (49.1)  | 
13.7 (56.7)  | 
18.7 (65.7)  | 
22.2 (72.0)  | 
24.5 (76.1)  | 
26.5 (79.7)  | 
26.1 (79.0)  | 
22.4 (72.3)  | 
17.9 (64.2)  | 
13.6 (56.5)  | 
8.4 (47.1)  | 
17.5 (63.6)  | 
| Mean daily minimum °C (°F) | 4.6 (40.3)  | 
6.8 (44.2)  | 
10.4 (50.7)  | 
14.9 (58.8)  | 
18.3 (64.9)  | 
21.1 (70.0)  | 
23.1 (73.6)  | 
22.8 (73.0)  | 
19.9 (67.8)  | 
15.8 (60.4)  | 
11.2 (52.2)  | 
6.2 (43.2)  | 
14.6 (58.3)  | 
| Record low °C (°F) | −3.7 (25.3)  | 
−1.2 (29.8)  | 
−0.7 (30.7)  | 
5.7 (42.3)  | 
9.1 (48.4)  | 
13.7 (56.7)  | 
16.7 (62.1)  | 
16.5 (61.7)  | 
13.4 (56.1)  | 
4.7 (40.5)  | 
0.8 (33.4)  | 
−2.4 (27.7)  | 
−3.7 (25.3)  | 
| Average precipitation mm (inches) | 9.8 (0.39)  | 
13.6 (0.54)  | 
31.6 (1.24)  | 
68.0 (2.68)  | 
90.9 (3.58)  | 
138.0 (5.43)  | 
171.5 (6.75)  | 
207.2 (8.16)  | 
110.0 (4.33)  | 
43.8 (1.72)  | 
19.6 (0.77)  | 
8.4 (0.33)  | 
912.4 (35.92)  | 
| Average precipitation days (≥ 0.1 mm) | 8.5 | 8.1 | 11.1 | 13.2 | 14.2 | 16.0 | 15.0 | 14.4 | 15.6 | 14.8 | 8.8 | 8.0 | 147.7 | 
| Average snowy days | 0.4 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.8 | 
| Average relative humidity (%) | 82 | 79 | 75 | 74 | 74 | 80 | 83 | 83 | 85 | 86 | 84 | 83 | 81 | 
| Mean monthly sunshine hours | 41.1 | 47.8 | 87.5 | 118.6 | 119.5 | 102.7 | 132.8 | 139.7 | 73.7 | 47.8 | 50.0 | 38.8 | 1,000 | 
| Percent possible sunshine | 13 | 15 | 23 | 31 | 28 | 25 | 31 | 35 | 20 | 14 | 16 | 12 | 22 | 
| Source: China Meteorological Administration[1][2] | |||||||||||||
References
- ↑ 中国气象数据网 – WeatherBk Data (in Simplified Chinese). China Meteorological Administration. Retrieved 14 April 2023.
 - ↑ 中国气象数据网 (in Simplified Chinese). China Meteorological Administration. Retrieved 14 April 2023.
 
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