July weather forecastFort Simpson, Canada
July
Weather in July
July in Fort Simpson, Canada, is a warm summer month, with an average temperature ranging between min 12°C (53.6°F) and max 24°C (75.2°F).Temperature
July is the month when Fort Simpson sees the highest average temperatures, with a high of 24°C (75.2°F) and a low of 12°C (53.6°F).Humidity
In Fort Simpson, Canada, the average relative humidity in July is 57%.Rainfall
In Fort Simpson, in July, during 10.9 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Fort Simpson, there are 64.3 rainfall days, and 202mm (7.95") of precipitation is accumulated.Snowfall
July and August are months without snowfall.Daylight
The average length of the day in July in Fort Simpson is 18h and 32min.On the first day of the month, sunrise is at 4:25 am and sunset at 11:53 pm. On the last day of July, in Fort Simpson, sunrise is at 5:32 am and sunset at 10:50 pm MDT.
Sunshine
The month with the most sunshine is July, with an average of 12h of sunshine.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A daily high UV index of 5 in July leads to these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Fort Simpson, Canada
- Average high temperature in July: 24°C
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (-17.9°C).
- Average low temperature in July: 12°C
The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is January (-24.8°C).
Average pressure in July
Fort Simpson, Canada
- Average pressure in July: 1010.5mbar
The month with the highest atmospheric pressure is February (1020.3mbar).
The month with the lowest atmospheric pressure is August (1010mbar).
Average wind speed in July
Fort Simpson, Canada
- Average wind speed in July: 8.8km/h
The windiest month (with the highest average wind speed) is May (9.6km/h).
The calmest month (with the lowest average wind speed) is December (7.5km/h).
Average humidity in July
Fort Simpson, Canada
- Average humidity in July: 57%
The month with the highest relative humidity is January (96%).
The month with the lowest relative humidity is June (53%).
Average rainfall in July
Fort Simpson, Canada
- Average rainfall in July: 34mm
The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in July
Fort Simpson, Canada
- Average rainfall days in July: 10.9 days
The month with the highest number of rainy days is August (11.1 days).
The month with the least rainy days is November (0.2 days).
Average snowfall in July
Fort Simpson, Canada
- Average snowfall in July: 0mm
The month with the highest snowfall is April (102mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in July
Fort Simpson, Canada
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is March (13 days).
The month with the least snowfall days is July (0 days).
Average daylight in July /
Average sunshine in July
Fort Simpson, Canada
- Average daylight in July: 18h and 30min
The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).
- Average sunshine in July: 12h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in July
Fort Simpson, Canada
- Average sunshine days in July: 18.3 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is April (14.3 days).
Average UV index in July
Fort Simpson, Canada
- Average UV index in July: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in July
Fort Simpson, Canada
- Average cloud cover in July: 35
The months with the most cloud cover are March and April (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in July
Fort Simpson, Canada
- Average visibility in July: 10km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March and December (4km).





