July Weather in Devils Lake, United States

Last updated: June 24, 2025

In Devils Lake, United States, the average temperature in July hovers around 21°C (71°F), with delightful highs reaching up to 34°C (94°F) and occasional cool dips to 9°C (49°F). Expect about 66 mm (2.6 in) of rainfall spread over 7 days, contributing to an average humidity of 76%. Whether you're seeking sun or a refreshing rain, July in Devils Lake promises a vibrant climate experience!

July Temperature in Devils Lake

In July in Devils Lake, the average temperature is 21°C (71°F), with maximums reaching 34°C (94°F) and minimums dropping to as low as 9°C (49°F). This range makes Devils Lake an ideal destination for travelers looking to enjoy a mix of warm and cooler days.

July Weather in Devils Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Devils Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Devils Lake, July typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec9725375467716758422616
Data source: Temperature data for Devils Lake generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Devils Lake

In Devils Lake in July, the precipitation amount is 66 mm (2.6 in) over a period of 7 days.

July Precipitation Trends in Devils Lake

The chart displays monthly precipitation patterns in Devils Lake, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Devils Lake, July typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec151820294581666475682430
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Devils Lake

In Devils Lake in July humidity is 76%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket, making traveling both refreshing and a bit exhausting, as the air clings to your skin and you often find yourself reaching for water to stay hydrated.

July Average Humidity in Devils Lake

This chart illustrates the average monthly humidity levels in Devils Lake, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Devils Lake is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%89%82%79%74%78%76%77%72%74%85%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Devils Lake

In Devils Lake in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Devils Lake.

Maximum UV Index Levels in Devils Lake for July

The chart shows the monthly maximum UV Index (UVI) for Devils Lake in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Devils Lake typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245889987432
Data source: Devils Lake July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How July Weather in Devils Lake Compares to Other Months

Weather in Devils Lake varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Devils Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Devils Lake, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)15 mm (0.6 inches)87%low
February Weather-14°C (7°F)17 mm (0.7 inches)89%moderate
March Weather-4°C (25°F)20 mm (0.8 inches)82%moderate
April Weather3°C (37°F)29 mm (1.2 inches)79%very high
May Weather12°C (54°F)45 mm (1.8 inches)74%very high
June Weather19°C (67°F)81 mm (3.2 inches)78%very high
July Weather21°C (71°F)66 mm (2.6 inches)76%very high
August Weather19°C (67°F)64 mm (2.5 inches)77%very high
September Weather15°C (58°F)75 mm (2.9 inches)72%high
October Weather6°C (42°F)68 mm (2.7 inches)74%moderate
November Weather-3°C (26°F)24 mm (0.9 inches)85%moderate
December Weather-9°C (16°F)30 mm (1.2 inches)84%low

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