Temperatures in September
It's pleasantly warm in September in Voyageurs National Park with an average temperature of 20°C. Temperatures this month range from a low of 15°C to a high of 24°C. At night, you can expect temperatures between 6°C and 14°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Voyageurs National Park in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Voyageurs National Park with warm temperatures, averaging around 22°C during the day and nights close to 11°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-September
By mid-September, the average daytime temperature drops to around 21°C, with nights close to 9°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of September
By the end of September, the average daytime temperature in Voyageurs National Park will be around 18°C, with nights close to 9°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
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Precipitation in September
In September, there is an average of 123 mm of precipitation, spread over 10 days. The wind speed is around 3 Bft, mostly coming from the South.
The average precipitation chance is 34% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Voyageurs National Park. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Voyageurs National Park in September |
UK | ||
|---|---|---|---|
 Average Temperature |
20°C | 20°C | |
 High Temp |
24°C | 22°C | |
| Low Temp |
15°C | 17°C | |
 Total Precipitation |
123 mm | 44 mm | |
| Rainy Days |
10 days | 8 days | |
August
UV index
The UV index is a maximum of 2 this month. That's a low value on the intensity scale of 1 to 11. The risk of sunburn is minimal at this time.
Is September a good time to visit Voyageurs National Park?
After some sun? Then September isn’t the best time to be in Voyageurs National Park. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Voyageurs National Park in September
With 33°C, Voyageurs National Park hit the highest temperature in the last 10 years in September 2023. The lowest daytime temperature in this month was 6°C in 2018. The extreme night temperatures ranged from a low of -6°C to a high of 19°C.
Check out the climate of Voyageurs National Park for all months and discover the best travel time
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Daily Temperature in September in Voyageurs National Park
This chart shows the average daily temperatures, both day and night, for each day in September in Voyageurs National Park, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in September in Voyageurs National Park
The chart below shows the average daily precipitation in September for Voyageurs National Park, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 10 days of rain in Voyageurs National Park.
Daily UV Index in September in Voyageurs National Park
This chart shows the average daily UV index in September in Voyageurs National Park, 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.
Temperature in September in Voyageurs National Park Over the Years
This chart shows the average temperature in September in Voyageurs National Park, measured in degrees Celsius, over the past years.
Total Precipitation in September in Voyageurs National Park Over the Years
This chart shows the average precipitation in September in Voyageurs National Park, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Voyageurs National Park
Click on a specific day in September for detailed info on the typical weather on that day in Voyageurs National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Voyageurs National Park
Have you been to Voyageurs National Park in September?
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Average Weather in Voyageurs National Park by Month
Click on a month below to see detailed weather info for Voyageurs National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Voyageurs National Park for all months at once
