September weather forecastSongpan, China

September

Weather in September

September, the first month of the autumn in Songpan, is still a comfortable month, with an average temperature varying between 6.5°C (43.7°F) and 18.1°C (64.6°F).

Temperature

As September arrives, Songpan's weather displays a minor decrease in high-temperatures, transitioning from August's agreeable 22.2°C (72°F) to a comfortable 18.1°C (64.6°F). The average low-temperature during September nights is a chilly 6.5°C (43.7°F).

Humidity

With an average relative humidity of 75%, September is the most humid month in Songpan.

Rainfall

In Songpan, in September, it is raining for 19.1 days, with typically 116mm (4.57") of accumulated precipitation. Throughout the year, in Songpan, there are 168.3 rainfall days, and 733mm (28.86") of precipitation is accumulated.

Daylight

In September, the average length of the day in Songpan is 12h and 23min.
On the first day of September in Songpan, sunrise is at 06:40 and sunset at 19:30. On the last day of the month, sunrise is at 06:59 and sunset at 18:51 CST.

Sunshine

The month with the least sunshine is September, with an average of 3.8h of sunshine.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In September, in Songpan, the average high-temperature is 18.1°C (64.6°F), and the average low-temperature is 6.5°C (43.7°F).

The most humid month is September, with an average relative humidity of 75%.

The average relative humidity in September in Songpan is 75%.

In Songpan, China, during September, the rain falls for 19.1 days and regularly aggregates up to 116mm (4.57") of precipitation.

The average day length in September in Songpan, China, is 12h and 23min.

In September, on the first day of the month, sunrise is at 06:40 and sunset at 19:30. On the last day of the month, in Songpan, sunrise is at 06:59 and sunset at 18:51 CST.

The month with the least sunshine in Songpan, China, is September, with an average of 3.8h of sunshine.

In Songpan, China, the average sunshine duration in September is 3.8h.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

22.2°C

18.1°C

14.3°C

Average low temperature

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average temperature in September
Songpan, China

Average high temperature in September: 18.1°C

The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (6.4°C).

Average low temperature in September: 6.5°C

The month with the highest average low temperature is July (9.2°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).

Average humidity in September
Songpan, China

Average humidity in September: 75%

The month with the highest relative humidity is September (75%).
The month with the lowest relative humidity is January (51%).

Average rainfall in September
Songpan, China

Average rainfall in September: 115.5mm

The wettest month (with the highest rainfall) is June (123.1mm).
The driest month (with the least rainfall) is December (4.2mm).

Average rainfall days in September
Songpan, China

Average rainfall days in September: 19.1 days

The month with the highest number of rainy days is June (21.7 days).
The month with the least rainy days is December (4.1 days).

Average daylight in September /
Average sunshine in September
Songpan, China

Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

Average sunshine in September: 3h and 48min

The month with the most sunshine is December (Average sunshine: 5h and 42min).
The month with the least sunshine is September (Average sunshine: 3h and 48min).