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May Weather in Boswell, United States

Last updated: June 24, 2025

In May, the average temperature in Boswell, United States is a mild 18°C (64°F). Temperatures can vary significantly, dipping as low as -1°C (30°F) and soaring to a maximum of 34°C (94°F). Expect about 153 mm (6.0 in) of precipitation over 15 days, with an average humidity of 79%. Stay prepared for a mix of weather conditions!

May Temperature in Boswell

In May in Boswell, the average temperature is 18°C (64°F). The maximum can reach 34°C (94°F), while the minimum can drop to as low as -1°C (30°F). This variability makes it essential for travelers to pack for both warm and cool weather conditions.

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

The chart illustrates May temperature patterns in Boswell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boswell, May typically has an average temperature of 18°C (64°F), with highs reaching up to 34°C (94°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec283042516474777469574135
Data source: Temperature data for Boswell 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 Boswell

In Boswell in May, the precipitation amount is 153 mm (6.0 in) over the course of 15 days.

May Precipitation Trends in Boswell

The chart displays monthly precipitation patterns in Boswell, 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 Boswell, May typically receives around 153 mm (6.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec747610910915310791110741217558
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Boswell

In Boswell in May, humidity is 79%. With an average temperature of 18°C (64°F), this humidity feels like a warm, sticky embrace that can make outdoor activities more challenging but also creates a lush, vibrant atmosphere that's perfect for exploring local culture and scenery.

May Average Humidity in Boswell

This chart illustrates the average monthly humidity levels in Boswell, 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 Boswell is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%84%85%79%82%80%81%80%82%88%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Boswell

In Boswell in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Boswell.

Maximum UV Index Levels in Boswell for May

The chart shows the monthly maximum UV Index (UVI) for Boswell 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 Boswell typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098642
Data source: Boswell 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 Boswell Compares to Other Months

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

This table compares monthly weather conditions in Boswell, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)74 mm (2.9 inches)82%moderate
February Weather-1°C (31°F)76 mm (3.0 inches)83%moderate
March Weather5°C (42°F)109 mm (4.3 inches)84%high
April Weather11°C (52°F)109 mm (4.3 inches)85%very high
May Weather18°C (64°F)153 mm (6.0 inches)79%very high
June Weather23°C (74°F)106 mm (4.2 inches)82%extreme
July Weather25°C (77°F)91 mm (3.6 inches)80%very high
August Weather23°C (74°F)110 mm (4.3 inches)81%very high
September Weather21°C (70°F)74 mm (2.9 inches)80%very high
October Weather14°C (57°F)121 mm (4.8 inches)82%high
November Weather5°C (41°F)75 mm (3.0 inches)88%moderate
December Weather2°C (35°F)58 mm (2.3 inches)84%low

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