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
Ujiie's transition into September involves a gentle shift in temperature, receding from a moderately hot 28.3°C (82.9°F) in August to a still warm 23.5°C (74.3°F). During September, Ujiie consistently records a temperature low averaging a refreshing 15.5°C (59.9°F).Humidity
In September, the average relative humidity in Ujiie is 82%.Rainfall
In Ujiie, in September, during 19.1 rainfall days, 104mm (4.09") of precipitation is typically accumulated. In Ujiie, during the entire year, the rain falls for 220.4 days and collects up to 1154mm (45.43") of precipitation.Snowfall
In Ujiie, Japan, snow does not fall in May through October.Daylight
In Ujiie, Japan, the average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 05:11 and sunset at 18:08. On the last day of the month, sunrise is at 05:34 and sunset at 17:25 JST.
Sunshine
In Ujiie, the average sunshine in September is 7.8h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Be vigilant - Preventing sunburn is recommended. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What are September temperatures in Ujiie?
What is the average humidity in September in Ujiie?
How many days does it rain in September in Ujiie?
When it does not snow in Ujiie?
What is the average length of the day in September in Ujiie?
When is the sunrise / sunset in September in Ujiie?
How many hours of sunshine does Ujiie have in September?
What is the UV index intensity in September in Ujiie?
Average temperature in September
Ujiie, Japan
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in September: 15.5°C
The month with the highest average low temperature is August (19.8°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in September
Ujiie, Japan
- Average pressure in September: 1014mbar
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
Ujiie, Japan
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is February (10km/h).
The calmest months (with the lowest average wind speed) are July and August (5.8km/h).
Average humidity in September
Ujiie, Japan
- Average humidity in September: 82%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, March, April and May (73%).
Average rainfall in September
Ujiie, Japan
- Average rainfall in September: 104mm
The wettest month (with the highest rainfall) is July (165mm).
The driest month (with the least rainfall) is February (39mm).
Average rainfall days in September
Ujiie, Japan
- Average rainfall days in September: 19.1 days
The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is February (12.8 days).
Average snowfall in September
Ujiie, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (148mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Ujiie, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.5 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
Ujiie, 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: 7h and 5min
The month with the most sunshine is May (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days in September
Ujiie, Japan
- Average sunshine days in September: 8.8 days
The month with the most sunshine days is November (11.1 days).
The month with the least sunshine days is July (3.1 days).
Average UV index in September
Ujiie, 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, March, November and December (UV index 2).
Average cloud cover in September
Ujiie, Japan
- Average cloud cover in September: 45
The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is November (Cloud cover 31).
Average visibility in September
Ujiie, Japan
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
Ujiie, Japan
Weather forecast for your location
2. Allow the app to use your location
