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 drops from a tropical 31.1°C (88°F) in August to a warm 26.2°C (79.2°F). In the month of September, Mitsugarasucho experiences an average low-temperature of 18.3°C (64.9°F).Humidity
In September, the average relative humidity in Mitsugarasucho is 80%.Rainfall
In September, the rain falls for 15.8 days. Throughout September, 95mm (3.74") of precipitation is accumulated. In Mitsugarasucho, during the entire year, the rain falls for 174.1 days and collects up to 937mm (36.89") of precipitation.Snowfall
In Mitsugarasucho, snow does not fall in April through November.Daylight
In September, the average length of the day in Mitsugarasucho is 12h and 24min.On the first day of the month, sunrise is at 05:30 and sunset at 18:23. On the last day of September, in Mitsugarasucho, Japan, sunrise is at 05:51 and sunset at 17:42 JST.
Sunshine
The average sunshine in September is 8.3h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are the temperatures in Mitsugarasucho in September?
What is the average humidity in September in Mitsugarasucho?
How many days does it rain in September in Mitsugarasucho?
When it does not snow in Mitsugarasucho?
How many hours of daylight does Mitsugarasucho have in September?
When is the sunrise / sunset in September in Mitsugarasucho?
How many hours of sunshine does Mitsugarasucho have in September?
What is the UV index reading in September in Mitsugarasucho?
Average temperature in September
Mitsugarasucho, Japan
- Average high temperature in September: 26.2°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in September: 18.3°C
The month with the highest average low temperature is August (22.5°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure in September
Mitsugarasucho, Japan
- Average pressure in September: 1012.8mbar
The month with the highest atmospheric pressure is February (1019.6mbar).
The month with the lowest atmospheric pressure is June (1008.9mbar).
Average wind speed in September
Mitsugarasucho, Japan
- Average wind speed in September: 6.5km/h
The windiest month (with the highest average wind speed) is January (8.8km/h).
The calmest months (with the lowest average wind speed) are June, July and August (6.3km/h).
Average humidity in September
Mitsugarasucho, Japan
- Average humidity in September: 80%
The months with the highest relative humidity are July and October (81%).
The month with the lowest relative humidity is May (72%).
Average rainfall in September
Mitsugarasucho, Japan
- Average rainfall in September: 95mm
The wettest month (with the highest rainfall) is July (166mm).
The driest month (with the least rainfall) is January (37mm).
Average rainfall days in September
Mitsugarasucho, Japan
- Average rainfall days in September: 15.8 days
The month with the highest number of rainy days is July (22.3 days).
The month with the least rainy days is January (10.9 days).
Average snowfall in September
Mitsugarasucho, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Mitsugarasucho, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Mitsugarasucho, 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: 9h and 54min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in September
Mitsugarasucho, Japan
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is May (16.9 days).
The month with the least sunshine days is July (6.9 days).
Average UV index in September
Mitsugarasucho, 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, February and December (UV index 2).
Average cloud cover in September
Mitsugarasucho, Japan
- Average cloud cover in September: 43
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Mitsugarasucho, Japan
- Average visibility in September: 8km
The months with the highest visibility are January, February, March and December (9km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (8km).
Mitsugarasucho, Japan
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