Thief River Falls weather in May 2025

Expect daytime maximum temperatures of 20°C in Thief River Falls in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 63 mm of rainfall in the month.

• 20
  20°C max day temperature
• 9
  9 hours of sunshine per day
• 10
  10 days with some rainfall
• 5
  5°C min night temperature
• 15
  15 hours of daylight per day
• 0
  No heat & humidity
• 63
  63 mm of monthly rainfall
• 6
  6 (High) UV index

More about Thief River Falls

• 
  Overview
• 
  Best time to visit
• 
  Weather by month
• 
  5-day weather forecast
• 
  Destinations
• 
  Travel advice
• 
  Deals & discounts

Thief River Falls by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Minnesota

• Hilton^*
• Cosmos^*
• Resort Pass^*
• VRBO^*

Radisson Hotels: up to 25% off prepaid rates

Discount Code

• Save up to 25% on hotel stays when you book advance
• Radisson Rewards members get extra 10% off hotels
• Book hotels in Europe, Middle East, Africa, Asia & Pacific

Show discount code ******AID

Redeem Radisson Hotels discount code >>

View all Radisson Hotels offers

The May weather guide for Minnesota (Thief River Falls) 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.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

Thief River Falls May sunrise & sunset times

Browse the sunrise and sunset times for Thief River Falls in May 2025. Select a month to view Thief River Falls sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Related posts

Popular travel offers

Explore holidays in the sun for less

• Beach holidays
• Family holidays
• City breaks
• Summer holidays
• Winter sun holidays
• Holiday offers
• Top travel brands
• Airlines & flights
• Discount hotels
• Airport parking deals
• TUI
• Jet2holidays
• easyJet holidays
• Love Holidays
• January sales

More holidays

Airport parking

• Manchester Airport
• Stansted Airport
• Bristol Airport
• Luton Airport
• Birmingham Airport
• Edinburgh Airport
• Gatwick Airport
• Glasgow Airport
• Newcastle Airport

More parking

Airport lounges

• Manchester Airport
• Birmingham Airport
• Bristol Airport
• Edinburgh Airport
• Glasgow Airport
• Heathrow Airport
• Newcastle Airport
• Stansted Airport
• Gatwick Airport

More lounges

Top ^