Longjiang monthly weather averages

Average daytime temperature

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

Longjiang average temperature chart (Celsius) Longjiang average temperature chart (Fahrenheit)
Average monthly temperatures in Longjiang (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.8 8.2 13 19.2 24 26.9 30.7 30.8 26.3 21.1 14.8 9.2
°F 44.3 46.7 55.3 66.6 75.1 80.4 87.2 87.4 79.3 70 58.7 48.6

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.

Longjiang monthly rainfall chart (mm) Longjiang monthly rainfall chart (inches)
Average monthly rainfall in Longjiang (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 55 106 157 208 240 285 192 135 113 84 64 45
inches 2.2 4.2 6.2 8.2 9.4 11.2 7.6 5.3 4.4 3.3 2.5 1.8
Rainy days 12 13 17 17 16 15 12 11 11 10 10 10

Average annual rainfall in Longjiang: 1831.234mm (721 inches)

Average daily sunshine

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

Longjiang average daily sunshine chart
Average daily sunshine Longjiang
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.3 4 4 4.9 5.6 5.9 8.3 8.6 6.4 5.7 5.4 5.1

Day / night temperatures

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

Longjiang average minimum / maximum temperatures (Celsius) Longjiang average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Longjiang (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.8 1.1 5.3 11.2 16.3 20 23.2 22.9 18.8 12.9 6.6 0.8
Max °C 7 8.4 13.2 19.4 24.2 27.1 30.9 31 26.5 21.3 15.1 9.4
Min °F 30.6 33.9 41.5 52.2 61.3 67.9 73.7 73.1 65.8 55.2 43.8 33.4
Max °F 37.6 40.5 48.6 59.5 68.4 74.3 80.6 80.4 72.7 62.8 51.4 41.2

Sea temperature

The graph below shows the average sea temperature.

Longjiang average sea temperature chart (Celsius) Longjiang average sea temperature chart (Fahrenheit)
Average sea temperature around Longjiang in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.3 16.3 17.5 19.5 21.8 23.8 25.3 25.4 24.9 22.9 20.4 17.8
°F 61.3 61.3 63.5 67.1 71.3 74.9 77.5 77.8 76.8 73.2 68.7 64

Wind speed

The graph below shows the average wind speed.

Longjiang average winspeed by month (km/h) Longjiang average winspeed by month (mph)
Average wind speed in Longjiang (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 12 12 11 10 9 9 9 10 10 10 10
mph 7 8 7 7 6 6 6 6 7 6 6 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.

Longjiang relative humidity averages
Average relative humidity in Longjiang
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 77% 79% 79% 78% 81% 78% 77% 78% 76% 75% 73%

Other monthly averages

UV index Best time to go?

Longjiang weather stats

Longjiang weather statistics
Hottest month: July 30.7°C 87.3°F
Driest month: December 45mm 1.8ins
Sunniest month: August 8.6hrs
Coldest month: January 6.8°C 44.2°F
Wettest month: June 285mm 11.2ins
Warmest sea: August 25.4°C 77.7°F
Map showing location of Longjiang (29.9635, 117.95236) Longjiang map pin © Google

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