Mianyang weather in July

Sichuan, China · long-term averages 2001–2025 · full-year climate of Mianyang

Average high
32 °C90 °F
Average low
24 °C75 °F
Precipitation
220 mm8.7 in
Daylight
14.0 h
Humidity
75%
Cloud amount
84%

In July, Mianyang has an average high of 32 °C90 °F and an average low of 24 °C75 °F, with about 220 mm8.7 in of precipitation. July is the warmest month of the year and the wettest.

How July compares with other months

Compared with June, July is 1.6 °C2.8 °F warmer on average and wetter by 109 mm4.3 in. Compared with August, July is 1.1 °C1.9 °F warmer on average and wetter by 50 mm2.0 in. Daylight lasts about 14.0 hours around the middle of the month. Average relative humidity is 75% and the average cloud amount 84%.

Is July a good time to visit Mianyang?

July is not among the most comfortable months by our comfort score: it is hot (average high 32 °C90 °F) and it is fairly wet (220 mm8.7 in). The most comfortable months in Mianyang are March and April and October.

What to wear in July

For Mianyang in July, pack very light, breathable clothing, a sun hat and plenty of water and a good rain jacket or umbrella and quick-drying shoes.

July in nearby places

July averages in nearby places
PlaceHigh °C°FLow °C°FPrecip. mmin
Mianyang329024752208.7
Jiangyou328923742198.6
Deyang339123742228.7
Pingwu County318722721636.4
Chengdu329023732248.8
Suining339224751817.1
Ziyang329023742299.0
Guangyuan328923732027.9
Nanchong339124751827.2

Nearby places that are more than 1 °C1.8 °F cooler: Pingwu County and Guangyuan.

Other months in Mianyang

  • January10 °C51 °F / 2 °C36 °F
  • February14 °C57 °F / 4 °C40 °F
  • March19 °C66 °F / 9 °C48 °F
  • April25 °C77 °F / 14 °C57 °F
  • May29 °C84 °F / 18 °C65 °F
  • June32 °C89 °F / 22 °C71 °F
  • July32 °C90 °F / 24 °C75 °F
  • August31 °C88 °F / 23 °C74 °F
  • September27 °C81 °F / 19 °C67 °F
  • October22 °C72 °F / 14 °C58 °F
  • November17 °C62 °F / 9 °C48 °F
  • December11 °C53 °F / 3 °C38 °F

Frequently asked questions

How warm is Mianyang in July?

In July the average high in Mianyang is 32 °C (90 °F) and the average low is 24 °C (75 °F).

Does it rain a lot in Mianyang in July?

On average about 220 mm (8.7 in) of precipitation falls in July; it ranks 1st of the 12 months.

Is July the warmest month in Mianyang?

Yes. July is the warmest month in Mianyang. The coldest month is January, with an average low of 2 °C (36 °F).

How long is the day in Mianyang in July?

In the middle of July the day in Mianyang lasts about 14.0 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.

How humid is Mianyang in July?

The average relative humidity in July is about 75%. Combined with warm days, it can feel muggy.

How cloudy is Mianyang in July?

On average about 84% of the sky is covered by cloud in July. This is the mean cloud amount from satellite data, not the number of sunny days.

About this data

All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.

The grid cell’s average elevation is 963 m, while Mianyang lies at about 471 m. Temperatures on this page were therefore adjusted by +3.2 °C5.8 °F using the standard lapse rate of 6.5 °C per 1,000 m.