September weather forecastRichibucto, Canada
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Richibucto, Canada, with an average temperature varying between 9.1°C (48.4°F) and 19.3°C (66.7°F).Temperature
In Richibucto, the average high-temperature in September decreases from a moderately hot 24.3°C (75.7°F) in August to a refreshing 19.3°C (66.7°F). September witnesses an average nighttime temperature of 9.1°C (48.4°F) in Richibucto.Humidity
The average relative humidity in September is 77%.Rainfall
In September, the rain falls for 12.5 days. Throughout September, 53mm (2.09") of precipitation is accumulated. In Richibucto, during the entire year, the rain falls for 141.3 days and collects up to 763mm (30.04") of precipitation.Snowfall
In Richibucto, snow does not fall in June through September.Daylight
In Richibucto, the average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 6:40 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 7:00 pm ADT.
Sunshine
In Richibucto, the average sunshine in September is 7.6h.UV index
In Richibucto, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 3 in September leads to these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Richibucto, Canada
- Average high temperature in September: 19.3°C
The warmest month (with the highest average high temperature) is July (25.1°C).
The month with the lowest average high temperature is January (-5.3°C).
- Average low temperature in September: 9.1°C
The month with the highest average low temperature is July (13.5°C).
The coldest month (with the lowest average low temperature) is January (-13.7°C).
Average pressure in September
Richibucto, Canada
- Average pressure in September: 1016.1mbar
The month with the highest atmospheric pressure is September (1016.1mbar).
The month with the lowest atmospheric pressure is June (1012.1mbar).
Average wind speed in September
Richibucto, Canada
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in September
Richibucto, Canada
- Average humidity in September: 77%
The months with the highest relative humidity are February and March (92%).
The months with the lowest relative humidity are May and July (75%).
Average rainfall in September
Richibucto, Canada
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is December (79mm).
The driest month (with the least rainfall) is August (49mm).
Average rainfall days in September
Richibucto, Canada
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in September
Richibucto, Canada
- Average snowfall in September: 0mm
The month with the highest snowfall is January (343mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Richibucto, Canada
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Richibucto, Canada
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 7h and 36min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in September
Richibucto, Canada
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is April (8.8 days).
Average UV index in September
Richibucto, Canada
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in September
Richibucto, Canada
- Average cloud cover in September: 44
The month with the most cloud cover is March (Cloud cover 67).
The months with the least cloud cover are July, August and September (Cloud cover 44).
Average visibility in September
Richibucto, Canada
- Average visibility in September: 8km
The months with the highest visibility are May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January, February and March (6km).
