Tongchuan monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Tongchuan

Tongchuan average temperature chart (Celsius) Tongchuan average temperature chart (Fahrenheit)
Average monthly temperatures in Tongchuan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.2 10.9 16.1 21.6 26 28 30 30.4 25 20.5 15.3 10.6
°F 48.5 51.6 61 70.9 78.8 82.4 86 86.7 77 68.8 59.5 51.2

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Tongchuan monthly rainfall chart (mm) Tongchuan monthly rainfall chart (inches)
Average monthly rainfall in Tongchuan (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 10 12 24 58 92 117 227 194 151 58 24 10
inches 0.4 0.5 0.9 2.3 3.6 4.6 9 7.7 6 2.3 0.9 0.4
Rainy days 9 8 11 13 15 15 15 13 17 17 12 9

Average annual rainfall in Tongchuan: 1114.566mm (438.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Tongchuan

Tongchuan average daily sunshine chart
Average daily sunshine Tongchuan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.5 2.6 3.6 4.7 5 5.2 6.1 6.6 3.6 2.7 2.4 2.3

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Tongchuan average minimum / maximum temperatures (Celsius) Tongchuan average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Tongchuan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 2.7 4.4 8.3 13 17.6 20.6 22.6 22.2 18.7 14.6 9.2 4.4
Max °C 9.4 11.1 16.3 21.9 26.2 28.2 30.2 30.6 25.2 20.6 15.4 10.8
Min °F 36.8 39.8 46.9 55.3 63.7 69.1 72.7 72 65.6 58.3 48.6 39.9
Max °F 42.8 45.9 54.1 63.3 71.4 75.9 79.5 79.5 71.4 63.7 54.1 45.7

Sea temperature

The graph below shows the average sea temperature.

Tongchuan average sea temperature chart (Celsius) Tongchuan average sea temperature chart (Fahrenheit)
Average sea temperature around Tongchuan in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.9 17 18.2 19.9 21.6 23 24 23.9 23.6 22.2 20.1 18.1
°F 62.4 62.7 64.8 67.8 70.8 73.4 75.1 75.1 74.5 71.9 68.3 64.5

Wind speed

The graph below shows the average wind speed.

Tongchuan average winspeed by month (km/h) Tongchuan average winspeed by month (mph)
Average wind speed in Tongchuan (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 3 4 5 5 4 4 4 4 4 3 3 3
mph 2 2 3 3 3 2 2 2 2 2 2 2

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Tongchuan relative humidity averages
Average relative humidity in Tongchuan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
78% 76% 74% 74% 74% 77% 80% 78% 82% 83% 82% 81%

Other monthly averages

UV index Best time to go?

Tongchuan weather stats

Tongchuan weather statistics
Hottest month: July 30°C 86°F
Driest month: December 10mm 0.4ins
Sunniest month: August 6.6hrs
Coldest month: January 9.2°C 48.6°F
Wettest month: July 227mm 8.9ins
Warmest sea: July 24°C 75.2°F
Map showing location of Tongchuan (31.09407, 105.08731) Tongchuan map pin © Google

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