- Check out the low fares on flights to the USA
- Finnair flights connect in Helsinki Airport, Finland
- Browse lowest fares available
Northstar weather in September 2020
Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.
- 2020°C max day temperature
- 44 days with some rainfall
- 33°C min night temperature
- 1212 hours of daylight per day
- 0No heat & humidity
- 2020 mm of monthly rainfall
- 77 (High) UV index
The September weather guide for Northstar, California shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Recommended for California
How hot is it in Northstar in September?
Daytime temperatures usually reach 20°C in Northstar in September, falling to 3°C at night.
How sunny is it in Northstar in September?
There are normally 11 hours of bright sunshine each day in Northstar in September - that's 86% of daylight hours.
Does it rain in Northstar in September?
There are usually 4 days with some rain in Northstar in September and the average monthly rainfall is 20mm.
Northstar sunrise & sunset times for September 2020
Browse the sunrise & sunset times for Northstar in September 2020. Select a month to view Northstar sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st September 2020||06:30||19:30|
|Tuesday, 15th September 2020||06:42||19:08|
|Wednesday, 30th September 2020||06:56||18:44|
- Save on worldwide flights with Air France low fares
- Book return flights to destinations across the world
- Flights depart from the UK via Paris, France
Metric (°C / mm) | Imperial (°F / inches)
Discover more about California
Where is hot in California in September for 2020/2021?
Below are average maximum temperatures at popular destinations in California in September. Select a destination to see more weather parameters.
- Death Valley
- Palm Springs
- Los Angeles
- Beverly Hills
- Santa Monica
- San Diego
- Santa Barbara
- Big Sur
- San Francisco
- Lake Tahoe
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.