Jiangyan monthly weather averages

Average daytime temperature

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

Jiangyan average temperature chart (Celsius) Jiangyan average temperature chart (Fahrenheit)
Average monthly temperatures in Jiangyan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6 7.3 12.1 18.5 24.1 27.9 30.9 31 26.4 21.4 15.1 8.8
°F 42.8 45.2 53.8 65.3 75.4 82.2 87.7 87.8 79.5 70.5 59.1 47.8

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.

Jiangyan monthly rainfall chart (mm) Jiangyan monthly rainfall chart (inches)
Average monthly rainfall in Jiangyan (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 31 45 59 78 89 148 214 152 117 55 50 27
inches 1.2 1.8 2.3 3.1 3.5 5.8 8.4 6 4.6 2.2 2 1.1
Rainy days 9 10 11 12 12 12 13 12 12 11 10 9

Average annual rainfall in Jiangyan: 1215.866mm (478.7 inches)

Average daily sunshine

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

Jiangyan average daily sunshine chart
Average daily sunshine Jiangyan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.3 5.2 5.5 6.2 6.9 6.6 7.2 8 6.3 6.3 5.8 5.7

Day / night temperatures

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

Jiangyan average minimum / maximum temperatures (Celsius) Jiangyan average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Jiangyan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.8 -0.5 3.3 9.1 14.7 19.5 23.9 23.6 18.7 12.4 6.1 0
Max °C 6.2 7.5 12.3 18.8 24.4 28.1 31.1 31.2 26.6 21.6 15.3 9
Min °F 28.8 31.1 37.9 48.3 58.4 67.1 75 74.5 65.6 54.3 43 32
Max °F 36 38.3 46 57 67.1 74.8 81.5 81.3 72.7 62.6 51.3 40.1

Sea temperature

The graph below shows the average sea temperature.

Jiangyan average sea temperature chart (Celsius) Jiangyan average sea temperature chart (Fahrenheit)
Average sea temperature around Jiangyan in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.3 6.9 8 11.3 16.3 20.9 24.8 26.7 24.8 21.4 17.4 12.4
°F 46.9 44.4 46.4 52.3 61.3 69.7 76.6 80.1 76.6 70.6 63.3 54.3

Wind speed

The graph below shows the average wind speed.

Jiangyan average winspeed by month (km/h) Jiangyan average winspeed by month (mph)
Average wind speed in Jiangyan (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 12 13 13 12 11 11 10 10 10 10 10
mph 7 7 8 8 7 7 7 7 6 6 7 6

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.

Jiangyan relative humidity averages
Average relative humidity in Jiangyan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 73% 73% 74% 75% 79% 83% 82% 80% 77% 75% 73%

Other monthly averages

UV index Best time to go?

Jiangyan weather stats

Jiangyan weather statistics
Hottest month: July 30.9°C 87.6°F
Driest month: December 27mm 1.1ins
Sunniest month: August 8hrs
Coldest month: January 6°C 42.8°F
Wettest month: July 214mm 8.4ins
Warmest sea: August 26.7°C 80.1°F
Map showing location of Jiangyan (32.50611, 120.14278) Jiangyan map pin © Google

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