Forecast Summary
The next few hours will be breezy and overcast, with today reaching 9°C and dropping to 3°C. The coming days will be light rain and breezy throughout the day.
Current Weather
21°
Mostly Cloudy
Feels Like
3°
Min
5°
Max
10°
Compared to Yesterday
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Does this forecast seem accurate?
Hourly Forecast
Weather forecast for the next 48 hours.
73%
67%
90%
87%
71%
73%
44%
20%
6%
UV Index
Seek shade during midday
Humidity
Current air moisture level
Daylight Hours
12 hours 12 minutes of sunlight today
07:09
Sunrise
19:22
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Fairfax.
Frequently asked questions about weather in Fairfax
How warm does it get in Fairfax?
The warmest month in Fairfax is September, with average high temperatures of 24°C. The average temperature during this period is around 18°C.
How cold does it get in Fairfax?
The coldest month in Fairfax is December, with average low temperatures of 7°C. The average temperature during this period is around 10°C.
What is the wettest time of year in Fairfax?
The wettest month in Fairfax is January, with an average of 122mm of precipitation.
What is the driest time of year in Fairfax?
The driest month in Fairfax is August, with an average of 0mm of precipitation.
Stay informed