Best time to visit Hefei
The best time to visit Hefei, China is March–May & October–November — expect daytime highs near 23°C and roughly 7 rainy days a month. The most challenging month is typically July.
Travel score by month (0–10)
Hefei climate, month by month
Averages computed from ERA5 reanalysis data, 2019–2024. Daylight on the 15th: 11.2 h in October.
| Month | High | Low | Rain days | Rainfall | Sun/day | Humidity | Score |
|---|---|---|---|---|---|---|---|
| January | 9°C | 0°C | 7.8 | 53 mm | 5.4 h | 73% | 4.1 · Poor |
| February | 11°C | 2°C | 9.7 | 57 mm | 5.4 h | 74% | 4.7 · Poor |
| March | 18°C | 7°C | 9.3 | 86 mm | 7.1 h | 70% | 8.9 · Excellent |
| April | 22°C | 12°C | 8.3 | 78 mm | 7.2 h | 70% | 9.3 · Excellent |
| May | 27°C | 17°C | 8.3 | 114 mm | 8.4 h | 69% | 9.4 · Excellent |
| June | 30°C | 22°C | 11 | 169 mm | 8.1 h | 75% | 5.9 · Fair |
| July | 32°C | 25°C | 16.3 | 251 mm | 8 h | 81% | 3.4 · Poor |
| August | 33°C | 25°C | 11 | 104 mm | 10 h | 76% | 4.1 · Poor |
| September | 29°C | 21°C | 8.2 | 58 mm | 8.8 h | 73% | 7.6 · Good |
| October | 23°C | 14°C | 7 | 53 mm | 6.9 h | 72% | 9.5 · Excellent |
| November | 18°C | 8°C | 7.3 | 38 mm | 7.2 h | 70% | 9.3 · Excellent |
| December | 10°C | 1°C | 4.8 | 22 mm | 7.1 h | 68% | 5.6 · Fair |
January
4.1 · Poor
9°C / 0°C
💧 7.8 rain days · ☀️ 5.4 h sun · 🌡 feels 73% RH
February
4.7 · Poor
11°C / 2°C
💧 9.7 rain days · ☀️ 5.4 h sun · 🌡 feels 74% RH
March
8.9 · Excellent
18°C / 7°C
💧 9.3 rain days · ☀️ 7.1 h sun · 🌡 feels 70% RH
April
9.3 · Excellent
22°C / 12°C
💧 8.3 rain days · ☀️ 7.2 h sun · 🌡 feels 70% RH
May
9.4 · Excellent
27°C / 17°C
💧 8.3 rain days · ☀️ 8.4 h sun · 🌡 feels 69% RH
June
5.9 · Fair
30°C / 22°C
💧 11 rain days · ☀️ 8.1 h sun · 🌡 feels 75% RH
July
3.4 · Poor
32°C / 25°C
💧 16.3 rain days · ☀️ 8 h sun · 🌡 feels 81% RH
August
4.1 · Poor
33°C / 25°C
💧 11 rain days · ☀️ 10 h sun · 🌡 feels 76% RH
September
7.6 · Good
29°C / 21°C
💧 8.2 rain days · ☀️ 8.8 h sun · 🌡 feels 73% RH
October
9.5 · Excellent
23°C / 14°C
💧 7 rain days · ☀️ 6.9 h sun · 🌡 feels 72% RH
November
9.3 · Excellent
18°C / 8°C
💧 7.3 rain days · ☀️ 7.2 h sun · 🌡 feels 70% RH
December
5.6 · Fair
10°C / 1°C
💧 4.8 rain days · ☀️ 7.1 h sun · 🌡 feels 68% RH
Hottest month
August · 33°C
Coldest month
January · 0°C nights
Wettest month
July · 251 mm
Driest month
December · 22 mm
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