Climate averages 1991–2020

Duyun weather
in July.

A warm, very wet month: the 2nd warmest and the 10th driest of the year.

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

Average high 27.6°C Daytime mean, July

Average low 21.5°C Night-time mean, July

Rainfall 223 mm 23 days with ≥1 mm

Daylight 14 h Sunrise to sunset, per day

July is a warm month in Duyun: daytime highs average 27.6°C and nights cool to about 21.5°C. By daytime temperature it is the 2nd warmest of the 12 months.

Expect about 223 mm of rain on roughly 23 days, which makes July a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 37 min on an average July day.

The nearest other city in this atlas is Dushan (48 km away). In July its highs average 26.4°C, 1.2°C cooler than Duyun, with 228 mm of rain.

Among the 884 cities listed in China, Duyun ranks joint 732nd of 884 for the warmest July highs and joint 645th of 884 for the driest July (rainfall, lowest first). The mean July high of those 884 cities is 30.0°C; Duyun is 2.5°C cooler than that mean.

From July to August, average highs rise by 0.2°C to 27.8°C, and monthly rainfall falls from 223 mm to 156 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

Duyun climate table

1991–2020

Monthly climate averages for Duyun, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	8.7°C2.7°C	2.7°C	86	15.6	10.711 h
February	11.6°C4.9°C	4.9°C	86	14.9	11.311 h
March	15.6°C8.3°C	8.3°C	149	20.7	12.012 h
April	20.7°C13.1°C	13.1°C	183	21.8	12.813 h
May	23.9°C16.9°C	16.9°C	253	21.7	13.413 h
June	26.1°C20.0°C	20.0°C	288	23.2	13.814 h
July, selected	27.6°C21.5°C	21.5°C	223	22.6	13.614 h
August	27.8°C21.0°C	21.0°C	156	19.0	13.113 h
September	25.2°C18.1°C	18.1°C	117	13.9	12.312 h
October	20.4°C13.8°C	13.8°C	112	13.4	11.612 h
November	16.0°C9.1°C	9.1°C	78	12.3	10.911 h
December	10.7°C4.2°C	4.2°C	56	11.0	10.511 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 Duyun

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 Duyun) is explained once on the Duyun year overview and on the Sources, method and limits page.