September weather forecastFujimi, Japan
September
Weather in September
September, the first month of the autumn in Fujimi, is also a moderately hot month, with an average temperature fluctuating between 27.5°C (81.5°F) and 20.5°C (68.9°F).Temperature
A moderate decline in average high-temperatures is noted in September, moving from a hot 32.3°C (90.1°F) in August to a moderately hot 27.5°C (81.5°F). During the month of September, Fujimi anticipates a mean low-temperature of 20.5°C (68.9°F).Heat index
For most parts of September, the heat index is computed to be a tropical 30°C (86°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
In Fujimi, the average relative humidity in September is 72%.Rainfall
In Fujimi, in September, it is raining for 9.2 days, with typically 25mm (0.98") of accumulated precipitation. In Fujimi, during the entire year, the rain falls for 93.4 days and collects up to 216mm (8.5") of precipitation.Snowfall
In Fujimi, snow does not fall in April through December.Daylight
In Fujimi, the average length of the day in September is 12h and 25min.On the first day of September in Fujimi, sunrise is at 05:13 and sunset at 18:09. On the last day of the month, sunrise is at 05:36 and sunset at 17:27 JST.
Sunshine
The average sunshine in September in Fujimi is 7.5h.UV index
In September, the average daily maximum UV index in Fujimi is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fujimi, Japan
- Average high temperature in September: 27.5°C
The warmest month (with the highest average high temperature) is August (32.3°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in September: 20.5°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in September
Fujimi, Japan
- Average pressure in September: 1013.7mbar
The month with the highest atmospheric pressure is November (1018.3mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in September
Fujimi, Japan
- Average wind speed in September: 9km/h
The windiest months (with the highest average wind speed) are February and April (11.5km/h).
The calmest month (with the lowest average wind speed) is July (8.8km/h).
Average humidity in September
Fujimi, Japan
- Average humidity in September: 72%
The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (58%).
Average rainfall in September
Fujimi, Japan
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is October (32mm).
The driest months (with the least rainfall) are February and December (6mm).
Average rainfall days in September
Fujimi, Japan
- Average rainfall days in September: 9.2 days
The month with the highest number of rainy days is June (10.2 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in September
Fujimi, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Fujimi, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.1 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
Fujimi, Japan
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).
Average sunshine days in September
Fujimi, Japan
- Average sunshine days in September: 18 days
The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is June (16.9 days).
Average UV index in September
Fujimi, Japan
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in September
Fujimi, Japan
- Average cloud cover in September: 43
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility in September
Fujimi, Japan
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The months with the lowest visibility are June, July, August and September (9km).
