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
The arrival of September suggests a slight decrease in the average high-temperature, moving from a moderately hot 23.3°C (73.9°F) in August to a comfortable 19.9°C (67.8°F). In the month of September, an average of 11.2°C (52.2°F) marks the low-temperature.Humidity
The months with the lowest humidity are April, May and September, with an average relative humidity of 79%.Rainfall
In Flesherton, Canada, during September, the rain falls for 14.3 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, in Flesherton, there are 146.9 rainfall days, and 650mm (25.59") of precipitation is accumulated.Snowfall
In Flesherton, snow does not fall in June through September.Daylight
The average length of the day in September in Flesherton is 12h and 30min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:57 pm. On the last day of September, sunrise is at 7:19 am and sunset at 7:04 pm EDT.
Sunshine
In September, the average sunshine in Flesherton is 8.6h.UV index
In September, the average daily maximum UV index in Flesherton is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 3 in September translates into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the usual temperature for Flesherton in September?
What is the least humid month in Flesherton?
What is the average humidity in September in Flesherton?
How much does it rain in Flesherton in September?
When it does not snow in Flesherton?
Does it snow in Flesherton in September?
How many hours of daylight does Flesherton have in September?
When are sunrise and sunset in September in Flesherton?
How many hours of sunshine does Flesherton have in September?
How high is the UV index in September in Flesherton?
Average temperature in September
Flesherton, Canada
- Average high temperature in September: 19.9°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (-4.3°C).
- Average low temperature in September: 11.2°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-9.9°C).
Average pressure in September
Flesherton, Canada
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is March (1018.4mbar).
The month with the lowest atmospheric pressure is June (1013.1mbar).
Average wind speed in September
Flesherton, Canada
- Average wind speed in September: 12.6km/h
The windiest months (with the highest average wind speed) are January and February (18.4km/h).
The calmest month (with the lowest average wind speed) is July (11.1km/h).
Average humidity in September
Flesherton, Canada
- Average humidity in September: 79%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April, May and September (79%).
Average rainfall in September
Flesherton, Canada
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is October (70mm).
The driest month (with the least rainfall) is February (38mm).
Average rainfall days in September
Flesherton, Canada
- Average rainfall days in September: 14.3 days
The months with the highest number of rainy days are August and October (17.5 days).
The month with the least rainy days is February (4 days).
Average snowfall in September
Flesherton, Canada
- Average snowfall in September: 0mm
The month with the highest snowfall is January (167mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Flesherton, Canada
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Flesherton, Canada
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in September
Flesherton, Canada
- Average sunshine days in September: 13.1 days
The month with the most sunshine days is September (13.1 days).
The month with the least sunshine days is December (8.8 days).
Average UV index in September
Flesherton, Canada
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Flesherton, Canada
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in September
Flesherton, Canada
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March and December (8km).
Flesherton, Canada
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