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May Weather in Oxford, United States

Last updated: June 24, 2025

In May, the average temperature in Oxford, United States hovers around 15°C (59°F). However, don’t be surprised by the extremes; temperatures can dip to a chilly -2°C (28°F) or soar up to a warm 34°C (94°F). Expect about 122 mm (4.8 in) of precipitation spread over 14 days, and prepare for a humid atmosphere with an average humidity of 78%.

May Temperature in Oxford

In May in Oxford, the average temperature is 15°C (59°F). The maximum can reach 34°C (94°F), and the minimum can be as low as -2°C (28°F). Be prepared for a wide range of temperatures when traveling, ensuring you pack layers for both warm and chilly moments.

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

The chart illustrates May temperature patterns in Oxford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oxford, May typically has an average temperature of 15°C (59°F), with highs reaching up to 34°C (94°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec202134455970747164503627
Data source: Temperature data for Oxford 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 Oxford

In Oxford in May, the total precipitation amount is 122 mm (4.8 in) over the course of 14 days.

May Precipitation Trends in Oxford

The chart displays monthly precipitation patterns in Oxford, 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 Oxford, May typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec44515996122114103110951024546
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Oxford

In Oxford in May, humidity is 78%. With an average temperature of 15°C (59°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit more tiring and requiring frequent breaks for hydration as you explore the area.

May Average Humidity in Oxford

This chart illustrates the average monthly humidity levels in Oxford, 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 Oxford is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%85%85%78%80%78%76%79%83%88%82%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Oxford

In Oxford 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 Oxford.

Maximum UV Index Levels in Oxford for May

The chart shows the monthly maximum UV Index (UVI) for Oxford 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 Oxford typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Oxford 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 Oxford Compares to Other Months

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

This table compares monthly weather conditions in Oxford, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)44 mm (1.7 inches)85%low
February Weather-6°C (21°F)51 mm (2.0 inches)85%moderate
March Weather1°C (35°F)59 mm (2.3 inches)85%moderate
April Weather7°C (45°F)96 mm (3.8 inches)85%very high
May Weather15°C (59°F)122 mm (4.8 inches)78%very high
June Weather21°C (70°F)114 mm (4.5 inches)80%very high
July Weather23°C (74°F)103 mm (4.0 inches)78%very high
August Weather21°C (71°F)110 mm (4.3 inches)76%very high
September Weather18°C (64°F)95 mm (3.7 inches)79%high
October Weather10°C (50°F)102 mm (4.0 inches)83%moderate
November Weather2°C (36°F)45 mm (1.8 inches)88%moderate
December Weather-3°C (28°F)46 mm (1.8 inches)81%low

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