May Weather in Oxford, United States

Last updated: June 24, 2025

In Oxford, United States, the average temperature in May is a pleasant 21°C (70°F). However, be prepared for a temperature range that can dip to a minimum of 3°C (38°F) and soar to a maximum of 36°C (97°F). During this month, you can expect approximately 119 mm (4.7 in) of precipitation over 11 days, with an average humidity level of 82%. Stay comfortable and ready for the changing weather!

May Temperature in Oxford

In May in Oxford, the average temperature is 21°C (70°F). Maximums can reach 36°C (97°F), while minimums can drop as low as 3°C (38°F). This variation makes Oxford a destination for travelers seeking both warm days and refreshing cooler evenings.

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 21°C (70°F), with highs reaching up to 36°C (97°F) and lows dropping to around 3°C (38°F).

Data source: Temperature data for Oxford generated using information from the Copernicus Climate Change Service.

May Precipitation in Oxford

In Oxford in May, the total precipitation amount is 119 mm (4.7 in), which occurs over the course of 11 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 119 mm (4.7 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Oxford

In Oxford in May, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

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 82%, offering insight into how humid the weather typically is during this month.

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 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 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 11, which falls under the extreme exposure category.

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.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	89 mm (3.5 inches)	84%	moderate
February Weather	8°C (47°F)	115 mm (4.5 inches)	84%	high
March Weather	11°C (52°F)	86 mm (3.4 inches)	84%	high
April Weather	16°C (61°F)	111 mm (4.4 inches)	82%	very high
May Weather	21°C (70°F)	119 mm (4.7 inches)	82%	extreme
June Weather	24°C (76°F)	129 mm (5.1 inches)	83%	extreme
July Weather	27°C (80°F)	116 mm (4.6 inches)	79%	extreme
August Weather	26°C (78°F)	146 mm (5.7 inches)	77%	very high
September Weather	23°C (74°F)	117 mm (4.6 inches)	75%	very high
October Weather	18°C (65°F)	97 mm (3.8 inches)	81%	very high
November Weather	10°C (51°F)	78 mm (3.1 inches)	87%	moderate
December Weather	8°C (46°F)	102 mm (4.0 inches)	85%	moderate