Prince George
Canada
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Prince George, Canada

September, the first month of the autumn, in Prince George, is still a comfortable month, with temperature in the range of an average high of 17°C (62.6°F) and an average low of 5°C (41°F).

Temperature

In Prince George, the average high-temperature in September drops, from an agreeable 22°C (71.6°F) in August, to an enjoyable 17°C (62.6°F). The average low-temperature, in Prince George, is 5°C (41°F).

Rainfall

In Prince George, Canada, in September, it is raining for 13 days, with typically 55mm (2.2") of accumulated precipitation. Throughout the year, in Prince George, Canada, there are 157 rainfall days, and 583mm (23") of precipitation is accumulated.

Daylight

The average length of the day in September is 12.7h.

Sunshine

The average sunshine in Prince George is 5h.

UV index

In Prince George, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for average individuals.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Prince George?

In Prince George, in September, the average high-temperature is 17°C (62.6°F), and the average low-temperature is 5°C (41°F).

How many days does it rain in September in Prince George?

In September, in Prince George, Canada, the rain falls for 13 days. Throughout September, 55mm (2.2") of precipitation is accumulated.

How many hours of daylight does Prince George have in September?

In September, the average length of the day in Prince George, Canada, is 12.7h.

How long on average sun shines in September in Prince George?

In Prince George, Canada, the average sunshine in September is 5h.

What is the UV index reading in September in Prince George?

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.
Average temperature in September - Prince George, Canada
  • Average high temperature in September: 17°C

The warmest month (with the highest average high temperature) is July (23°C).
The month with the lowest average high temperature is January (-5°C).

  • Average low temperature in September: 5°C

Months with the highest average low temperature are July and August (9°C).
The coldest month (with the lowest average low temperature) is January (-13°C).

Average rainfall in September - Prince George, Canada
  • Average rainfall in September: 55mm

The wettest month (with the highest rainfall) is June (58mm).
The driest month (with the lowest rainfall) is April (26mm).

Average rainfall days in September - Prince George, Canada
  • Average rainfall days in September: 13 days

Months with the highest number of rainy days are January and December (15 days).
The month with the lowest number of rainy days is April (9 days).

Average daylight in September / Average sunshine in September - Prince George, Canada
  • Average daylight in September: 12.7h

The month with the longest days is June (Average daylight: 17h).
The month with shortest days is December (Average daylight: 7.5h).

  • Average sunshine in September: 5h

Months with most sunshine are June and July (Average sunshine: 9h).
Months with least sunshine are January, November and December (Average sunshine: 2).

Average UV index in September - Prince George, Canada
  • Average UV index in September: 4

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January and December (UV index 0).