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
As September commences, the average high-temperature shows a reduction, transitioning from 29.8°C (85.6°F) in August to a still warm 24.6°C (76.3°F). The average temperature in Tamamura drops to an enjoyable 16.7°C (62.1°F) during the night in the month of September.Humidity
The average relative humidity in September in Tamamura, Japan, is 77%.Rainfall
In Tamamura, Japan, during September, the rain falls for 18.3 days and regularly aggregates up to 87mm (3.43") of precipitation. Throughout the year, in Tamamura, there are 187.8 rainfall days, and 896mm (35.28") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Tamamura.Daylight
In Tamamura, the average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 05:15 and sunset at 18:11. On the last day of the month, sunrise is at 05:37 and sunset at 17:29 JST.
Sunshine
The average sunshine in September in Tamamura is 8.3h.UV index
In Tamamura, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 5 during September, leads to the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the average September temperature in Tamamura?
What is the average humidity in September in Tamamura?
How much does it rain in Tamamura in September?
When it does not snow in Tamamura?
How many hours of daylight does Tamamura have in September?
What time are sunrise and sunset in September in Tamamura?
How long on average sun shines in September in Tamamura?
What is the UV index intensity in September in Tamamura?
Average temperature in September
Tamamura, Japan
- Average high temperature in September: 24.6°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in September: 16.7°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in September
Tamamura, Japan
- Average pressure in September: 1013.9mbar
The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in September
Tamamura, Japan
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is January (10.2km/h).
The calmest month (with the lowest average wind speed) is July (5.7km/h).
Average humidity in September
Tamamura, Japan
- Average humidity in September: 77%
The month with the highest relative humidity is July (78%).
The month with the lowest relative humidity is January (64%).
Average rainfall in September
Tamamura, Japan
- Average rainfall in September: 87mm
The wettest month (with the highest rainfall) is July (149mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in September
Tamamura, Japan
- Average rainfall days in September: 18.3 days
The month with the highest number of rainy days is July (26.7 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in September
Tamamura, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Tamamura, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Tamamura, Japan
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days in September
Tamamura, Japan
- Average sunshine days in September: 8.6 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (2.5 days).
Average UV index in September
Tamamura, Japan
- Average UV index in September: 5
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Tamamura, Japan
- Average cloud cover in September: 40
The month with the most cloud cover is June (Cloud cover 45).
The months with the least cloud cover are January, November and December (Cloud cover 25).
Average visibility in September
Tamamura, Japan
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).
Tamamura, Japan
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