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
September
Weather in September
Temperature
A mild shift in the average high-temperature occurs in September, reducing from 27.3°C (81.1°F) in August to a still warm 23.2°C (73.8°F). Throughout September, an average nighttime temperature of 13.7°C (56.7°F) is experienced.Humidity
The average relative humidity in September in Kaechon is 78%.Rainfall
In September, the rain falls for 9.3 days. Throughout September, 57mm (2.24") of precipitation is accumulated. Throughout the year, there are 98.4 rainfall days, and 605mm (23.82") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September in Kaechon, North Korea, sunrise is at 06:04 and sunset at 19:08. On the last day of the month, sunrise is at 06:31 and sunset at 18:20 KST.
Sunshine
In Kaechon, the average sunshine in September is 9.7h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 5 during September, leads to the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Kaechon have in September?
What is the UV index reading in September?
Average temperature in September
Kaechon, North Korea
- Average high temperature in September: 23.2°C
The warmest months (with the highest average high temperature) are July and August (27.3°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is July (19.3°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).
Average pressure in September
Kaechon, North Korea
- Average pressure in September: 1014.4mbar
The month with the highest atmospheric pressure is January (1026mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).
Average wind speed in September
Kaechon, North Korea
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).
Average humidity in September
Kaechon, North Korea
- Average humidity in September: 78%
The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is April (56%).
Average rainfall in September
Kaechon, North Korea
- Average rainfall in September: 57mm
The wettest month (with the highest rainfall) is July (165mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in September
Kaechon, North Korea
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (1.3 days).
Average snowfall in September
Kaechon, North Korea
- Average snowfall in September: 0mm
The month with the highest snowfall is December (42mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Kaechon, North Korea
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (4.1 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
Kaechon, 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 4min
The month with the most sunshine is April (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).
Average sunshine days in September
Kaechon, North Korea
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is August (12.1 days).
Average UV index in September
Kaechon, North Korea
- Average UV index in September: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Kaechon, North Korea
- Average cloud cover in September: 27
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in September
Kaechon, North Korea
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, June, October, November and December (10km).
The months with the lowest visibility are July and August (8km).
