Climate at a glance · Wenzhou
Annual mean67°day and night
Precipitation71.81 ina year
Warmest monthJulyavg high 91°
Coldest monthJanuaryavg low 39°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
71.81 in a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 57° | 59° | 66° | 73° | 79° | 84° | 91° | 91° | 88° | 79° | 68° | 59° |
| Avg low | 39° | 43° | 50° | 57° | 64° | 73° | 77° | 77° | 73° | 64° | 54° | 41° |
| Precip, in | 1.46 | 3.78 | 4.92 | 4.25 | 8.31 | 12.09 | 10.08 | 8.39 | 6.54 | 5.59 | 5.00 | 1.42 |
| Wet days | 6 | 12 | 15 | 14 | 18 | 22 | 19 | 20 | 17 | 12 | 11 | 6 |
| Sunshine | 6.9 h | 5.5 h | 6.7 h | 7.2 h | 6.4 h | 6.1 h | 9.6 h | 10 h | 9.7 h | 7 h | 6.4 h | 7.1 h |
| Humidity | 71% | 77% | 79% | 81% | 83% | 87% | 83% | 83% | 82% | 77% | 78% | 71% |
| Sea temperature | 54° | 54° | 55° | 60° | 71° | 80° | 85° | 87° | 89° | 85° | 71° | 61° |
| Daylight | 10 h 35 | 11 h 12 | 12 h 00 | 12 h 50 | 13 h 32 | 13 h 53 | 13 h 43 | 13 h 07 | 12 h 19 | 11 h 30 | 10 h 46 | 10 h 24 |
| UV index (clear sky) | 5 | 7 | 9 | 11 | 12 | 12 | 12 | 11 | 10 | 8 | 6 | 5 |
5-year averages (2021–2025) · Open-Meteo historical weather (ERA5)
27.9990°N, 120.6670°E