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May Weather in Dawson, United States

Last updated: June 24, 2025

In May, the average temperature in Dawson, United States is a pleasant 24°C (75°F). However, be prepared for a range, as it can dip to a cool 7°C (46°F) or soar up to a scorching 37°C (98°F). With 178 mm (7.0 in) of precipitation spread over 13 days, don’t forget your umbrella! The air remains humid, with an average humidity level of 81%, enhancing that tropical feel.

May Temperature in Dawson

In May in Dawson, the average temperature is 24°C (75°F), with maximums reaching up to 37°C (98°F) and minimums dropping as low as 7°C (46°F). This diverse range makes it an ideal time for travelers seeking both warm days and cooler evenings.

May Weather in Dawson: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Dawson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dawson, May typically has an average temperature of 24°C (75°F), with highs reaching up to 37°C (98°F) and lows dropping to around 7°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec495162667582858680695853
Data source: Temperature data for Dawson 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.

May Precipitation in Dawson

In Dawson in May, the precipitation amount is 178 mm (7.0 in) over a duration of 13 days.

May Precipitation Trends in Dawson

The chart displays monthly precipitation patterns in Dawson, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Dawson, May typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec689989112178827297851285669
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Dawson

In Dawson in May humidity is 81%. With an average temperature of 24°C (75°F), this humidity feels like a warm, thick blanket enveloping you, making traveling a bit sticky and sweaty, yet still inviting for those who enjoy the rich, tropical atmosphere.

May Average Humidity in Dawson

This chart illustrates the average monthly humidity levels in Dawson, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Dawson is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%80%78%79%81%77%71%67%69%73%82%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Dawson

In Dawson in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Dawson.

Maximum UV Index Levels in Dawson for May

The chart shows the monthly maximum UV Index (UVI) for Dawson in May, 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 May, the maximum UV index in Dawson typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112111110864
Data source: Dawson May 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 May Weather in Dawson Compares to Other Months

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

This table compares monthly weather conditions in Dawson, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)68 mm (2.7 inches)79%moderate
February Weather10°C (51°F)99 mm (3.9 inches)80%high
March Weather16°C (62°F)89 mm (3.5 inches)78%very high
April Weather19°C (66°F)112 mm (4.4 inches)79%extreme
May Weather24°C (75°F)178 mm (7.0 inches)81%extreme
June Weather28°C (82°F)82 mm (3.2 inches)77%extreme
July Weather30°C (86°F)72 mm (2.8 inches)71%extreme
August Weather30°C (86°F)97 mm (3.8 inches)67%extreme
September Weather27°C (80°F)85 mm (3.3 inches)69%very high
October Weather21°C (70°F)128 mm (5.0 inches)73%very high
November Weather14°C (58°F)56 mm (2.2 inches)82%high
December Weather12°C (53°F)69 mm (2.7 inches)87%moderate

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