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 September, the average high-temperature marginally decreases from a hot 30.2°C (86.4°F) in August to a moderately hot 25.9°C (78.6°F). September's average low-temperature reading settles at an enjoyable 19.4°C (66.9°F).Humidity
In September, the average relative humidity in Kakaji is 82%.Rainfall
In Kakaji, during September, the rain falls for 14.8 days and regularly aggregates up to 75mm (2.95") of precipitation. Throughout the year, in Kakaji, there are 142.5 rainfall days, and 588mm (23.15") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Kakaji.Daylight
In Kakaji, the average length of the day in September is 12h and 23min.On the first day of September, sunrise is at 05:47 and sunset at 18:39. On the last day of the month, sunrise is at 06:07 and sunset at 18:00 JST.
Sunshine
In Kakaji, the average sunshine in September is 8h.UV index
The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 5 in September translates into these instructions:
Ensure safety - Sun damage prevention is strongly urged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are the temperatures in Kakaji in September?
What is the average humidity in September in Kakaji?
How much does it rain in Kakaji in September?
When it does not snow in Kakaji?
What is the average length of the day in September in Kakaji?
What time are sunrise and sunset in September in Kakaji?
How many hours of sunshine does Kakaji have in September?
What is the UV index reading in September in Kakaji?
Average temperature in September
Kakaji, Japan
- Average high temperature in September: 25.9°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in September: 19.4°C
The month with the highest average low temperature is August (22.9°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).
Average pressure in September
Kakaji, Japan
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is January (1021.7mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in September
Kakaji, Japan
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is January (11.8km/h).
The calmest months (with the lowest average wind speed) are June and July (7.1km/h).
Average humidity in September
Kakaji, Japan
- Average humidity in September: 82%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is March (73%).
Average rainfall in September
Kakaji, Japan
- Average rainfall in September: 75mm
The wettest month (with the highest rainfall) is July (109mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in September
Kakaji, Japan
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in September
Kakaji, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Kakaji, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Kakaji, Japan
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in September
Kakaji, Japan
- Average sunshine days in September: 12.9 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in September
Kakaji, Japan
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Kakaji, Japan
- Average cloud cover in September: 45
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Kakaji, Japan
- Average visibility in September: 9km
The month with the highest visibility is December (10km).
The months with the lowest visibility are June and July (8km).
Kakaji, Japan
Weather forecast for your location
2. Allow the app to use your location
