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
With the commencement of September, Otobe records a moderate temperature decline, with the average high easing from August's moderately hot 24°C (75.2°F) to a pleasant 21°C (69.8°F). Otobe in September observes a slight diminution in temperature from daily highs, recording a low-temperature average of 16.4°C (61.5°F).Humidity
The average relative humidity in September is 79%.Rainfall
In Otobe, Japan, in September, during 16.8 rainfall days, 90mm (3.54") of precipitation is typically accumulated. Throughout the year, there are 167.3 rainfall days, and 892mm (35.12") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Otobe.Daylight
The average length of the day in September is 12h and 30min.On the first day of the month, sunrise is at 05:05 and sunset at 18:13. On the last day of September, in Otobe, Japan, sunrise is at 05:35 and sunset at 17:23 JST.
Sunshine
In Otobe, the average sunshine in September is 8h.UV index
The average daily maximum UV index in September in Otobe is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Otobe?
What is the average humidity in September in Otobe?
How much does it rain in Otobe in September?
When it does not snow in Otobe?
How many hours of daylight does Otobe have in September?
When are sunrise and sunset in September in Otobe?
How long on average sun shines in September in Otobe?
What is the UV index intensity in September in Otobe?
Average temperature in September
Otobe, Japan
- Average high temperature in September: 21°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in September: 16.4°C
The month with the highest average low temperature is August (19.1°C).
The coldest month (with the lowest average low temperature) is February (-4.5°C).
Average pressure in September
Otobe, Japan
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is November (1017.1mbar).
The month with the lowest atmospheric pressure is July (1008.5mbar).
Average wind speed in September
Otobe, Japan
- Average wind speed in September: 13.5km/h
The windiest month (with the highest average wind speed) is December (22.8km/h).
The calmest month (with the lowest average wind speed) is July (11.3km/h).
Average humidity in September
Otobe, Japan
- Average humidity in September: 79%
The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Otobe, Japan
- Average rainfall in September: 90mm
The wettest month (with the highest rainfall) is August (104mm).
The driest month (with the least rainfall) is February (54mm).
Average rainfall days in September
Otobe, Japan
- Average rainfall days in September: 16.8 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in September
Otobe, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is February (204mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Otobe, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (22 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
Otobe, Japan
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The months with the least sunshine are January and December (Average sunshine: 2h and 18min).
Average sunshine days in September
Otobe, Japan
- Average sunshine days in September: 9.4 days
The month with the most sunshine days is May (14.7 days).
The month with the least sunshine days is December (2.8 days).
Average UV index in September
Otobe, Japan
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Otobe, Japan
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in September
Otobe, Japan
- Average visibility in September: 9km
The month with the highest visibility is October (10km).
The month with the lowest visibility is December (7km).
