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May Weather in Hammondsport, United States

Last updated: June 24, 2025

In May, the average temperature in Hammondsport, United States hovers around 14°C (57°F). Expect a range of conditions, with minimum temperatures dipping to -3°C (27°F) and peaking at a warm 31°C (89°F). If you're planning your visit, be prepared for approximately 125 mm (4.9 in) of precipitation over about 16 days, and don’t forget the average humidity of 82%—perfect for a tropical feel!

May Temperature in Hammondsport

In May in Hammondsport, the average temperature is 14°C (57°F). The maximum can reach 31°C (89°F), while the minimum can drop as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures, so it's advisable to pack both light and warm clothing.

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

The chart illustrates May temperature patterns in Hammondsport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hammondsport, May typically has an average temperature of 14°C (57°F), with highs reaching up to 31°C (89°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec252734455766716963523830
Data source: Temperature data for Hammondsport 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 Hammondsport

In Hammondsport in May, the precipitation amount is 125 mm (4.9 in) spread over 16 days.

May Precipitation Trends in Hammondsport

The chart displays monthly precipitation patterns in Hammondsport, 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 Hammondsport, May typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec72847611312510414489861398387
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Hammondsport

In Hammondsport in May, humidity is 82%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making outdoor activities uncomfortable and travel more challenging due to the heavy, damp air.

May Average Humidity in Hammondsport

This chart illustrates the average monthly humidity levels in Hammondsport, 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 Hammondsport is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%88%82%79%78%76%78%84%89%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Hammondsport

In Hammondsport 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 Hammondsport.

Maximum UV Index Levels in Hammondsport for May

The chart shows the monthly maximum UV Index (UVI) for Hammondsport 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 Hammondsport typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810101098642
Data source: Hammondsport 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 Hammondsport Compares to Other Months

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

This table compares monthly weather conditions in Hammondsport, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)72 mm (2.8 inches)90%moderate
February Weather-3°C (28°F)84 mm (3.3 inches)90%moderate
March Weather1°C (34°F)76 mm (3.0 inches)87%high
April Weather7°C (45°F)112 mm (4.4 inches)88%very high
May Weather14°C (57°F)125 mm (4.9 inches)82%very high
June Weather19°C (66°F)104 mm (4.1 inches)79%very high
July Weather22°C (71°F)144 mm (5.7 inches)78%very high
August Weather21°C (70°F)89 mm (3.5 inches)76%very high
September Weather17°C (63°F)86 mm (3.4 inches)78%very high
October Weather11°C (53°F)139 mm (5.5 inches)84%high
November Weather3°C (38°F)83 mm (3.3 inches)89%moderate
December Weather-1°C (31°F)87 mm (3.4 inches)86%low

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