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May Weather in Somersworth, United States

Last updated: June 24, 2025

In Somersworth, United States, the average temperature in May hovers around 14°C (57°F). Expect a chilly minimum of 2°C (35°F) and a warm maximum reaching up to 34°C (93°F). During this month, precipitation totals about 74 mm (2.9 in), spread across roughly 10 days, with an average humidity level of 72%.

May Temperature in Somersworth

In May in Somersworth, the average temperature is 14°C (57°F). Maximum temperatures can reach as high as 34°C (93°F), while minimum temperatures can drop to a chilly 2°C (35°F). It's advisable to pack layers to prepare for both warm and cool conditions while exploring.

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

The chart illustrates May temperature patterns in Somersworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Somersworth, May typically has an average temperature of 14°C (57°F), with highs reaching up to 34°C (93°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec283035465767727265544132
Data source: Temperature data for Somersworth 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 Somersworth

In Somersworth in May, the precipitation amount is 74 mm (2.9 in) spread over a period of 10 days.

May Precipitation Trends in Somersworth

The chart displays monthly precipitation patterns in Somersworth, 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 Somersworth, May typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec77938513175841317775132107130
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Somersworth

In Somersworth in May humidity is 72%. With an average temperature of 14°C (57°F), this humidity feels like a damp embrace, making outdoor activities slightly uncomfortable and requiring careful planning to stay hydrated and enjoy your travels.

May Average Humidity in Somersworth

This chart illustrates the average monthly humidity levels in Somersworth, 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 Somersworth is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%82%80%72%72%67%66%71%79%84%81%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Somersworth

In Somersworth in May, 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 Somersworth.

Maximum UV Index Levels in Somersworth for May

The chart shows the monthly maximum UV Index (UVI) for Somersworth 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 Somersworth typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Somersworth 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 Somersworth Compares to Other Months

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

This table compares monthly weather conditions in Somersworth, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)77 mm (3.0 inches)86%low
February Weather-1°C (30°F)93 mm (3.7 inches)84%moderate
March Weather2°C (36°F)85 mm (3.4 inches)82%moderate
April Weather8°C (46°F)131 mm (5.1 inches)80%high
May Weather14°C (57°F)74 mm (2.9 inches)72%very high
June Weather19°C (67°F)84 mm (3.3 inches)72%very high
July Weather22°C (72°F)131 mm (5.2 inches)67%very high
August Weather22°C (72°F)77 mm (3.0 inches)66%very high
September Weather18°C (65°F)75 mm (2.9 inches)71%high
October Weather12°C (54°F)132 mm (5.2 inches)78%moderate
November Weather5°C (41°F)107 mm (4.2 inches)84%moderate
December Weather0°C (32°F)130 mm (5.1 inches)81%low

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