Climate averages 1991–2020

Wuhan weather
in July.

A hot, very wet month: the warmest and the 11th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 32.1°C Daytime mean, July

Average low 26.2°C Night-time mean, July

Rainfall 237 mm 13 days with ≥1 mm

Daylight 14 h Sunrise to sunset, per day

July is a hot month in Wuhan: daytime highs average 32.1°C and nights cool to about 26.2°C. By daytime temperature it is the warmest month of the year.

Expect about 237 mm of rain on roughly 13 days, which makes July a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 55 min on an average July day.

The nearest other city in this atlas is Caidian (22 km away). In July its highs average 31.9°C, about as warm as Wuhan, with 246 mm of rain.

Among the 884 cities listed in China, Wuhan ranks joint 109th of 884 for the warmest July highs and joint 727th of 884 for the driest July (rainfall, lowest first). The mean July high of those 884 cities is 30.0°C; Wuhan is 2.1°C warmer than that mean.

From July to August, average highs fall by 0.2°C to 31.9°C, and monthly rainfall falls from 237 mm to 128 mm.

The annual picture

July in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Wuhan climate table

1991–2020

Monthly climate averages for Wuhan, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	8.9°C1.2°C	1.2°C	52	7.9	10.410 h
February	11.7°C3.6°C	3.6°C	72	9.5	11.111 h
March	16.3°C7.8°C	7.8°C	109	12.0	12.012 h
April	22.3°C13.5°C	13.5°C	162	12.0	12.913 h
May	26.7°C18.6°C	18.6°C	190	12.6	13.714 h
June	29.5°C22.7°C	22.7°C	275	13.9	14.114 h
July, selected	32.1°C26.2°C	26.2°C	237	13.2	13.914 h
August	31.9°C25.5°C	25.5°C	128	12.1	13.313 h
September	28.3°C21.1°C	21.1°C	96	8.4	12.412 h
October	23.1°C15.3°C	15.3°C	66	7.5	11.511 h
November	16.9°C8.9°C	8.9°C	53	7.4	10.611 h
December	11.0°C3.1°C	3.1°C	32	5.7	10.210 h

Rainfall is the average of the 30 separate monthly totals. A rain 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

July in nearby cities

Distance from Wuhan

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 limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Wuhan) is explained once on the Wuhan year overview and on the Sources, method and limits page.