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
Transition into September subtly marks a drop in the average high-temperature, moderately moving from a hot 30.3°C (86.5°F) in August to a warm 26.5°C (79.7°F). In Motomachidori, the September nights cool down to an average low of 20.7°C (69.3°F).Humidity
In September, the average relative humidity in Motomachidori is 77%.Rainfall
In Motomachidori, in September, during 15.8 rainfall days, 95mm (3.74") of precipitation is typically accumulated. In Motomachidori, during the entire year, the rain falls for 176.9 days and collects up to 791mm (31.14") of precipitation.Snowfall
In Motomachidori, snow does not fall in April through November.Daylight
In September, the average length of the day in Motomachidori, Japan, is 12h and 24min.On the first day of the month, sunrise is at 05:32 and sunset at 18:26. On the last day of September, in Motomachidori, sunrise is at 05:53 and sunset at 17:45 JST.
Sunshine
In Motomachidori, the average sunshine in September is 9.3h.UV index
In September, the average daily maximum UV index in Motomachidori, Japan, is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 5 during September, leads to the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What is the temperature in September in Motomachidori?
What is the average humidity in September in Motomachidori?
How much does it rain in Motomachidori in September?
When it does not snow in Motomachidori?
How many hours of daylight does Motomachidori have in September?
What time are sunrise and sunset in September in Motomachidori?
How many hours of sunshine does Motomachidori have in September?
What is the UV index intensity in September in Motomachidori?
Average temperature in September
Motomachidori, Japan
- Average high temperature in September: 26.5°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in September: 20.7°C
The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in September
Motomachidori, Japan
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).
Average wind speed in September
Motomachidori, Japan
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is January (15km/h).
The calmest month (with the lowest average wind speed) is June (9.5km/h).
Average humidity in September
Motomachidori, Japan
- Average humidity in September: 77%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are March and April (71%).
Average rainfall in September
Motomachidori, Japan
- Average rainfall in September: 95mm
The wettest month (with the highest rainfall) is July (127mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in September
Motomachidori, Japan
- Average rainfall days in September: 15.8 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is May (11.7 days).
Average snowfall in September
Motomachidori, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Motomachidori, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 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
Motomachidori, Japan
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and February (Average sunshine: 5h and 0min).
Average sunshine days in September
Motomachidori, Japan
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is May (17.1 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in September
Motomachidori, 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
Motomachidori, Japan
- Average cloud cover in September: 35
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Motomachidori, Japan
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
Motomachidori, Japan
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