Long-term weather forecast
Long-term weather forecast

September weather forecast and Climate
Rongjiang, China

  • The average high temperature in September: 28°C

Warmest months (with the highest average high temperature) are July and August (30°C).
The month with the lowest average high temperature is January (10°C).

  • The average low temperature in September: 18°C

Months with the highest average low temperature are July and August (21°C).
The coldest month (with the lowest average low temperature) is January (2°C).

  • The average rainfall in September: 84mm

The wettest month (with the highest rainfall) is June (219mm).
The driest month (with the lowest rainfall) is December (30mm).

  • The average rainfall days in September: 11 days

Months with the highest number of rainy days are April and May (19 days).
The month with the lowest number of rainy days is September (11 days).

  • The average daylight in September: 12h

Months with the longest days are June and July (Average daylight: 14h).
Months with shortest days are January, February, November and December (Average daylight: 11h).

  • The average sunshine in September: 6h

Months with most sunshine are July and August (Average sunshine: 7h).
Months with least sunshine are January, February and March (Average sunshine: 2).

  • The average UV index in September: 11

Months with the highest UV index are May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 5).