The weather in May in International Falls

It's cool to moderate in May in International Falls with an average temperature of 18°C. Temperatures this month range from a low of 13°C to a high of 24°C. At night, you can expect temperatures between 0°C and 11°C.

Looking for sun? May isn’t a good month to be in International Falls. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in May for International Falls, Minnesota. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 32°C in 2014, International Falls reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 4°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of -8°C to a highest value of 18°C.

Precipitation and snowfall

In May, there is an average of 112 mm of precipitation, spread over 14 days. Of the total precipitation, about 0,7 cm falls as snow in May. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in May for International Falls

Click on any day in May to get detailed info about the usual weather on that day in International Falls. Check out the historical temperatures and precipitation over the past 10 years on this day.

May weather comparison

  International Falls New York
Average temperature 18°C 22°C
Max. temperature 24°C 28°C
Min. temperature 0°C -5°C
Total precipitation 112 mm 105 mm
Rainy days 14 days 14 days
Total snowfall 0,7 cm 0 cm
Snowy days 1 day 0 days

Start of May

The month of May starts in International Falls with cool temps, averaging around 16°C during the day and nights around 3°C.

Mid May

By mid-May, daytime temps rise to around 18°C, with nights around 5°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.

End of May

By the end of May, the average daytime temperature in International Falls is around 22°C, while nighttime temps are about 9°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

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UV index

The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Check out the climate of International Falls for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in May in International Falls, Minnesota. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in May in International Falls

Temperature in May in International Falls over the years

Precipitation charts

These charts show the average amount of precipitation in May in International Falls, Minnesota. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in May in International Falls

Total precipitation in May in International Falls over the years

Daily Snowfall in May in International Falls

Snowfall in May in International Falls per year

Daily UV index in May in International Falls

This chart shows the average daily UV index in May in International Falls, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in May in International Falls

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Average weather in International Falls by month

Click on a month below to see detailed weather info for International Falls. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.