September weather forecastPippu, Japan
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Pippu, Japan, with an average temperature fluctuating between 10.5°C (50.9°F) and 19.8°C (67.6°F).Temperature
The arrival of September correlates with a minor temperature reduction, down from August's moderately hot 24.3°C (75.7°F) to an enjoyable 19.8°C (67.6°F). An average low-temperature of 10.5°C (50.9°F) is recorded during the nights in September.Humidity
In Pippu, Japan, the average relative humidity in September is 82%.Rainfall
In Pippu, Japan, in September, during 15.4 rainfall days, 66mm (2.6") of precipitation is typically accumulated. In Pippu, during the entire year, the rain falls for 151.5 days and collects up to 739mm (29.09") of precipitation.Snowfall
In Pippu, snow does not fall in June through September.Daylight
The average length of the day in September in Pippu, Japan, is 12h and 32min.On the first day of the month, sunrise is at 04:53 and sunset at 18:06. On the last day of September, sunrise is at 05:26 and sunset at 17:13 JST.
Sunshine
The average sunshine in September is 7.8h.UV index
In Pippu, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Pippu, Japan
- Average high temperature in September: 19.8°C
The warmest months (with the highest average high temperature) are July and August (24.3°C).
The month with the lowest average high temperature is January (-5.5°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (-13.4°C).
Average pressure in September
Pippu, Japan
- Average pressure in September: 1013.6mbar
The months with the highest atmospheric pressure are October and November (1015.5mbar).
The month with the lowest atmospheric pressure is July (1008.7mbar).
Average wind speed in September
Pippu, Japan
- Average wind speed in September: 8km/h
The windiest month (with the highest average wind speed) is April (10.5km/h).
The calmest months (with the lowest average wind speed) are July and August (7.1km/h).
Average humidity in September
Pippu, Japan
- Average humidity in September: 82%
The months with the highest relative humidity are January, February and December (93%).
The month with the lowest relative humidity is May (74%).
Average rainfall in September
Pippu, Japan
- Average rainfall in September: 66mm
The wettest month (with the highest rainfall) is August (96mm).
The driest month (with the least rainfall) is April (41mm).
Average rainfall days in September
Pippu, Japan
- Average rainfall days in September: 15.4 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is January (5 days).
Average snowfall in September
Pippu, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is December (560mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Pippu, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (26.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Pippu, Japan
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 7h and 48min
The month with the most sunshine is August (Average sunshine: 8h and 54min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in September
Pippu, Japan
- Average sunshine days in September: 12.1 days
The month with the most sunshine days is May (14.8 days).
The month with the least sunshine days is December (3.2 days).
Average UV index in September
Pippu, Japan
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Pippu, Japan
- Average cloud cover in September: 43
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is September (Cloud cover 43).
Average visibility in September
Pippu, Japan
- Average visibility in September: 8km
The month with the highest visibility is May (9km).
The month with the lowest visibility is January (5km).
