Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
In Chongju, the average high-temperature in September gently drops from a warm 26.1°C (79°F) in August to a pleasant 22.1°C (71.8°F). Chongju's average low-temperature in September is measured at a fresh 12°C (53.6°F).Humidity
In September, the average relative humidity in Chongju is 79%.Rainfall
In September, the rain falls for 8.3 days. Throughout September, 48mm (1.89") of precipitation is accumulated. In Chongju, North Korea, during the entire year, the rain falls for 102.6 days and collects up to 620mm (24.41") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 06:07 and sunset at 19:10. On the last day of September, in Chongju, sunrise is at 06:34 and sunset at 18:23 KST.
Sunshine
In Chongju, North Korea, the average sunshine in September is 9.4h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Chongju?
What is the average humidity in September in Chongju?
How many days does it rain in September in Chongju?
When it does not snow in Chongju?
What is the average length of the day in September in Chongju?
What time are sunrise and sunset in September in Chongju?
How many hours of sunshine does Chongju have in September?
What is the UV index intensity in September in Chongju?
Average temperature in September
Chongju, North Korea
- Average high temperature in September: 22.1°C
The warmest months (with the highest average high temperature) are July and August (26.1°C).
The month with the lowest average high temperature is January (-5.3°C).
- Average low temperature in September: 12°C
The month with the highest average low temperature is July (18.2°C).
The coldest month (with the lowest average low temperature) is January (-12.7°C).
Average pressure in September
Chongju, North Korea
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is January (1026.6mbar).
The month with the lowest atmospheric pressure is July (1006.7mbar).
Average wind speed in September
Chongju, North Korea
- Average wind speed in September: 6.9km/h
The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest months (with the lowest average wind speed) are July and August (6.7km/h).
Average humidity in September
Chongju, North Korea
- Average humidity in September: 79%
The months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is April (56%).
Average rainfall in September
Chongju, North Korea
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is August (149mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Chongju, North Korea
- Average rainfall days in September: 8.3 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (1 days).
Average snowfall in September
Chongju, North Korea
- Average snowfall in September: 0mm
The month with the highest snowfall is December (71mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Chongju, North Korea
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Chongju, North Korea
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is April (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 24min).
Average sunshine days in September
Chongju, North Korea
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is January (26.9 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in September
Chongju, North Korea
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Chongju, North Korea
- Average cloud cover in September: 30
The month with the most cloud cover is July (Cloud cover 55).
The months with the least cloud cover are January and October (Cloud cover 26).
Average visibility in September
Chongju, North Korea
- Average visibility in September: 9km
The months with the highest visibility are March, April and October (10km).
The month with the lowest visibility is July (7km).
Chongju, North Korea
Weather forecast for your location
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