Climate averages 1991–2020
Weihai weather
in August.
A warm, wet month: the warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a warm month in Weihai: daytime highs average 26.8°C and nights cool to about 23.3°C. By daytime temperature it is the warmest month of the year.
Expect about 131 mm of rain on roughly 9 days, which makes August a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 36 min on an average August day.
The nearest other city in this atlas is Tianfu (28 km away). In August its highs average 28.3°C, 1.4°C warmer than Weihai, with 158 mm of rain.
Among the 884 cities listed in China, Weihai ranks joint 713th of 884 for the warmest August highs and joint 187th of 884 for the driest August (rainfall, lowest first). The mean August high of those 884 cities is 29.3°C; Weihai is 2.4°C cooler than that mean.
From August to September, average highs fall by 3.2°C to 23.6°C, and monthly rainfall falls from 131 mm to 58 mm.
The annual picture
August in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Weihai climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 2.0°C-1.6°C | -1.6°C | 18 | 4.5 | 9.910 h |
| February | 3.2°C-0.9°C | -0.9°C | 19 | 3.5 | 10.811 h |
| March | 7.3°C2.4°C | 2.4°C | 22 | 3.7 | 11.912 h |
| April | 13.0°C7.6°C | 7.6°C | 43 | 4.8 | 13.113 h |
| May | 18.7°C13.2°C | 13.2°C | 68 | 6.2 | 14.214 h |
| June | 23.4°C18.4°C | 18.4°C | 72 | 5.6 | 14.715 h |
| July | 26.5°C22.5°C | 22.5°C | 156 | 9.6 | 14.514 h |
| August, selected | 26.8°C23.3°C | 23.3°C | 131 | 9.4 | 13.614 h |
| September | 23.6°C19.8°C | 19.8°C | 58 | 5.7 | 12.512 h |
| October | 18.3°C14.1°C | 14.1°C | 36 | 4.9 | 11.311 h |
| November | 11.5°C7.3°C | 7.3°C | 43 | 7.0 | 10.210 h |
| December | 4.8°C1.1°C | 1.1°C | 35 | 7.4 | 9.610 h |
Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
August in nearby cities
- Tianfu in AugustChina · 28 kmHigh 28.3°C · Low 22.5°C · 158 mm rain
- Yatou in AugustChina · 49 kmHigh 28.2°C · Low 22.8°C · 143 mm rain
- Yantai in AugustChina · 59 kmHigh 28.2°C · Low 22.9°C · 133 mm rain
- Zhuangyuan in AugustChina · 116 kmHigh 29.0°C · Low 21.7°C · 175 mm rain
- Dongcun in AugustChina · 117 kmHigh 28.2°C · Low 23.0°C · 175 mm rain
- Dengzhou, China in AugustChina · 124 kmHigh 26.2°C · Low 23.2°C · 129 mm rain
- Laiyang in AugustChina · 137 kmHigh 29.3°C · Low 21.8°C · 165 mm rain
- Zhaoyuan (Shandong), China in AugustChina · 151 kmHigh 29.0°C · Low 22.1°C · 175 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Weihai) is explained once on the Weihai year overview and on the Sources, method and limits page.