May Weather in Barlow, United States

Last updated: June 24, 2025

In May, the average temperature in Barlow, United States hovers around 21°C (70°F). However, be prepared for a range of temperatures, as it can dip to a chilly 5°C (40°F) and soar up to a scorching 34°C (93°F). During this period, expect around 154 mm (6.1 in) of precipitation distributed over 14 days, contributing to the average humidity of 82%. Stay hydrated and enjoy the unique climate!

May Temperature in Barlow

In May in Barlow, the average temperature is 21°C (70°F). Maximums can reach 34°C (93°F), while minimums can be as low as 5°C (40°F). This makes it an ideal time for travelers looking to enjoy a warm climate while also having the chance to experience cooler evenings.

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

The chart illustrates May temperature patterns in Barlow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barlow, May typically has an average temperature of 21°C (70°F), with highs reaching up to 34°C (93°F) and lows dropping to around 5°C (40°F).

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

May Precipitation in Barlow

In Barlow in May, the total precipitation amount is 154 mm (6.1 in) over a period of 14 days.

May Precipitation Trends in Barlow

The chart displays monthly precipitation patterns in Barlow, 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 Barlow, May typically receives around 154 mm (6.1 inches) of precipitation spread over approximately 14 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Barlow

In Barlow 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 Barlow

This chart illustrates the average monthly humidity levels in Barlow, 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 Barlow 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 Barlow

In Barlow 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 Barlow.

Maximum UV Index Levels in Barlow for May

The chart shows the monthly maximum UV Index (UVI) for Barlow 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 Barlow typically reaches 11, which falls under the extreme exposure category.

Data source: Barlow 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 Barlow Compares to Other Months

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

This table compares monthly weather conditions in Barlow, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	108 mm (4.2 inches)	86%	moderate
February Weather	5°C (41°F)	144 mm (5.7 inches)	84%	high
March Weather	10°C (51°F)	163 mm (6.4 inches)	84%	high
April Weather	15°C (58°F)	143 mm (5.6 inches)	80%	very high
May Weather	21°C (70°F)	154 mm (6.1 inches)	82%	extreme
June Weather	25°C (78°F)	115 mm (4.5 inches)	83%	extreme
July Weather	27°C (81°F)	105 mm (4.1 inches)	79%	very high
August Weather	26°C (78°F)	97 mm (3.8 inches)	76%	very high
September Weather	23°C (74°F)	92 mm (3.6 inches)	75%	very high
October Weather	17°C (62°F)	124 mm (4.9 inches)	74%	high
November Weather	8°C (48°F)	101 mm (4.0 inches)	85%	moderate
December Weather	6°C (44°F)	98 mm (3.9 inches)	88%	moderate