- Save on flights to the USA including New York & Boston
- Fly from the UK (via Dublin) from £173 one-way incl. taxes
- Fares based on return. No Aer Lingus promo code required
Thief River Falls weather in May 2021
Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.
- 2020°C max day temperature
- 1010 days with some rainfall
- 55°C min night temperature
- 1515 hours of daylight per day
- 0No heat & humidity
- 6363 mm of monthly rainfall
- 66 (High) UV index
Recommended for Minnesota
The May weather guide for Thief River Falls, Minnesota 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.
How hot is it in Thief River Falls in May?
Daytime temperatures usually reach 20°C in Thief River Falls in May, falling to 5°C at night.
How sunny is it in Thief River Falls in May?
There are normally 9 hours of bright sunshine each day in Thief River Falls in May - that's 58% of daylight hours.
Does it rain in Thief River Falls in May?
There are usually 10 days with some rain in Thief River Falls in May and the average monthly rainfall is 63mm.
Thief River Falls sunrise & sunset times for May 2021
Browse the sunrise & sunset times for Thief River Falls in May 2021. Select a month to view Thief River Falls sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Saturday, 1st May 2021||06:06||20:39|
|Sunday, 16th May 2021||05:44||20:59|
|Monday, 31st May 2021||05:29||21:16|
- Find latest Millennium Hotels special offers for the USA
- Book hotel stays in Boston, Chicago, LA, New York & more
- Including theatre & city break offers & sales
Metric (°C / mm) | Imperial (°F / inches)
Discover more about the USA
Where is hot in Minnesota in May for 2021/2022?
Below are average maximum temperatures at popular destinations in Minnesota in May. Select a destination to see more weather parameters.
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.