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
September's arrival comes with a mild decrease in the average high-temperature, moving subtly from a warm 24.1°C (75.4°F) in August to a pleasant 20.6°C (69.1°F). Throughout the month of September, the nighttime temperature in Bradford dips to an average of 11.4°C (52.5°F).Humidity
The average relative humidity in September in Bradford is 79%.Rainfall
In Bradford, in September, during 14 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, there are 146.2 rainfall days, and 662mm (26.06") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 30min.On the first day of September, sunrise is at 6:42 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:00 pm EDT.
Sunshine
In September, the average sunshine is 8.6h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 4 in September leads to these recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Around midday, solar radiation is most harmful; hence, exposure should be limited. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the average September temperature in Bradford?
What is the average humidity in September in Bradford?
How much does it rain in Bradford in September?
When it does not snow in Bradford?
Does it snow in Bradford in September?
How many hours of daylight does Bradford have in September?
When are sunrise and sunset in September in Bradford?
How many hours of sunshine does Bradford have in September?
How high is the UV index in September in Bradford?
Average temperature in September
Bradford, Canada
- Average high temperature in September: 20.6°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-4°C).
- Average low temperature in September: 11.4°C
The month with the highest average low temperature is July (15°C).
The coldest months (with the lowest average low temperature) are January and February (-9.9°C).
Average pressure in September
Bradford, Canada
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in September
Bradford, Canada
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is April (15.9km/h).
The calmest month (with the lowest average wind speed) is July (10.3km/h).
Average humidity in September
Bradford, Canada
- Average humidity in September: 79%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in September
Bradford, Canada
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is July (81mm).
The driest months (with the least rainfall) are February and December (34mm).
Average rainfall days in September
Bradford, Canada
- Average rainfall days in September: 14 days
The months with the highest number of rainy days are July and August (17.8 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in September
Bradford, Canada
- Average snowfall in September: 0mm
The month with the highest snowfall is February (131mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bradford, Canada
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bradford, Canada
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
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 36min).
Average sunshine days in September
Bradford, Canada
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is August (9.8 days).
Average UV index in September
Bradford, Canada
- 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 and December (UV index 1).
Average cloud cover in September
Bradford, Canada
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in September
Bradford, 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).
Bradford, Canada
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