WanderWhen

Hefei weather in May

May is one of the best months to visit Hefei. Expect highs around 27°C, lows near 17°C, and about 8.3 days with rain.

9.4 · Excellenttravel score for May
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Avg high
27°C
Avg low
17°C
Rainfall
114 mm
Rain days
8.3
Sunshine
8.4 h/day
Daylight
13.6 h

What to pack for Hefei in May

  • t-shirts and light layers
  • a light jacket for evenings
  • a packable rain layer

Humidity averages 69%; max daily wind around 15 km/h.

How May compares

January: 4.1/10 JFebruary: 4.7/10 FMarch: 8.9/10 MApril: 9.3/10 AMay: 9.4/10 MJune: 5.9/10 JJuly: 3.4/10 JAugust: 4.1/10 ASeptember: 7.6/10 SOctober: 9.5/10 ONovember: 9.3/10 NDecember: 5.6/10 D

Best months in Hefei: March–May & October–November. See the full best time to visit Hefei guide.

Hefei in May: the details

In May, Hefei sees average daytime highs of 27°C (81°F) and overnight lows of 17°C (62°F). Rainfall totals roughly 114 mm across 8.3 rainy days, and the sun shines about 8.4 hours per day with 13.6 hours of daylight mid-month. Relative humidity averages 69%.

These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Hefei, China (31.86, 117.28) — see our methodology. Actual conditions vary year to year.

Where should you go next month?

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