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
September is marked by a subtle drop in average high-temperatures, transitioning from a hot 31.1°C (88°F) in August to a warm 26.6°C (79.9°F). Throughout September, Shobara records an average temperature of 19.2°C (66.6°F) at night.Humidity
The average relative humidity in September is 77%.Rainfall
In September, the rain falls for 14.4 days. Throughout September, 80mm (3.15") of precipitation is accumulated. Throughout the year, there are 159.9 rainfall days, and 798mm (31.42") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Shobara.Daylight
In Shobara, the average length of the day in September is 12h and 24min.On the first day of September, sunrise is at 05:40 and sunset at 18:34. On the last day of the month, sunrise is at 06:01 and sunset at 17:53 JST.
Sunshine
In Shobara, the average sunshine in September is 9.1h.UV index
The average daily maximum UV index in September in Shobara, Japan, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 5 translates into these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the temperature in September in Shobara?
What is the average humidity in September in Shobara?
How much does it rain in Shobara in September?
When it does not snow in Shobara?
What is the average length of the day in September in Shobara?
When is the sunrise / sunset in September in Shobara?
How many hours of sunshine does Shobara have in September?
How high is the UV index in September in Shobara?
Average temperature in September
Shobara, Japan
- Average high temperature in September: 26.6°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 (7.6°C).
- Average low temperature in September: 19.2°C
The month with the highest average low temperature is August (23.6°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in September
Shobara, Japan
- Average pressure in September: 1012.6mbar
The month with the highest atmospheric pressure is January (1020.7mbar).
The month with the lowest atmospheric pressure is June (1008.4mbar).
Average wind speed in September
Shobara, Japan
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is December (11.1km/h).
The calmest month (with the lowest average wind speed) is June (7.2km/h).
Average humidity in September
Shobara, Japan
- Average humidity in September: 77%
The month with the highest relative humidity is July (80%).
The months with the lowest relative humidity are April and May (70%).
Average rainfall in September
Shobara, Japan
- Average rainfall in September: 80mm
The wettest month (with the highest rainfall) is July (137mm).
The driest month (with the least rainfall) is January (29mm).
Average rainfall days in September
Shobara, Japan
- Average rainfall days in September: 14.4 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in September
Shobara, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Shobara, 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, October and November (0 days).
Average daylight in September /
Average sunshine in September
Shobara, Japan
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in September
Shobara, Japan
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (8.2 days).
Average UV index in September
Shobara, 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
Shobara, Japan
- Average cloud cover in September: 38
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Shobara, Japan
- Average visibility in September: 9km
The month with the highest visibility is March (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October, November and December (9km).
Shobara, Japan
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