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
September
Weather in September
Temperature
Shifting into September, Hitoyoshi records an average high-temperature of a still warm 26.5°C (79.7°F), presenting minor fluctuations compared to the previous month. The nights of September in Hitoyoshi, Japan, anticipate an average low-temperature of 18.8°C (65.8°F).Humidity
In September, the average relative humidity is 84%.Rainfall
In Hitoyoshi, in September, it is raining for 19.4 days, with typically 118mm (4.65") of accumulated precipitation. Throughout the year, in Hitoyoshi, there are 186.5 rainfall days, and 1449mm (57.05") of precipitation is accumulated.Snowfall
In Hitoyoshi, snow does not fall in March through November.Daylight
The average length of the day in September in Hitoyoshi is 12h and 22min.On the first day of September, sunrise is at 05:52 and sunset at 18:41. On the last day of the month, sunrise is at 06:10 and sunset at 18:03 JST.
Sunshine
In September, the average sunshine is 8.3h.UV index
The average daily maximum UV index in September in Hitoyoshi, Japan, is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Hitoyoshi?
What is the average humidity in September in Hitoyoshi?
How much does it rain in Hitoyoshi in September?
When it does not snow in Hitoyoshi?
How many hours of daylight does Hitoyoshi have in September?
When is the sunrise / sunset in September in Hitoyoshi?
How many hours of sunshine does Hitoyoshi have in September?
How high is the UV index in September in Hitoyoshi?
Average temperature in September
Hitoyoshi, Japan
- Average high temperature in September: 26.5°C
The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in September: 18.8°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Hitoyoshi, Japan
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is January (1021.5mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).
Average wind speed in September
Hitoyoshi, Japan
- Average wind speed in September: 6km/h
The windiest months (with the highest average wind speed) are January and December (8.1km/h).
The calmest month (with the lowest average wind speed) is June (5.8km/h).
Average humidity in September
Hitoyoshi, Japan
- Average humidity in September: 84%
The months with the highest relative humidity are June and July (88%).
The months with the lowest relative humidity are March and April (78%).
Average rainfall in September
Hitoyoshi, Japan
- Average rainfall in September: 118mm
The wettest month (with the highest rainfall) is June (320mm).
The driest month (with the least rainfall) is January (43mm).
Average rainfall days in September
Hitoyoshi, Japan
- Average rainfall days in September: 19.4 days
The month with the highest number of rainy days is July (24.3 days).
The months with the least rainy days are January and December (9.8 days).
Average snowfall in September
Hitoyoshi, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Hitoyoshi, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Hitoyoshi, Japan
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in September
Hitoyoshi, Japan
- Average sunshine days in September: 8.9 days
The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is July (5.5 days).
Average UV index in September
Hitoyoshi, 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 and December (UV index 2).
Average cloud cover in September
Hitoyoshi, Japan
- Average cloud cover in September: 43
The month with the most cloud cover is June (Cloud cover 62).
The month with the least cloud cover is October (Cloud cover 35).
Average visibility in September
Hitoyoshi, Japan
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, October, November and December (9km).
The month with the lowest visibility is July (6km).
