May Weather in Hooker, United States

Last updated: June 24, 2025

In Hooker, United States, the average temperature in May hovers around 19°C (66°F), with extremes ranging from a chilly -4°C (26°F) to a sweltering 37°C (100°F). Expect about 84 mm (3.3 in) of precipitation spread over 11 days, creating a humid backdrop with an average humidity level of 81%. Stay prepared for a mix of weather conditions!

May Temperature in Hooker

In May, in Hooker, the average temperature is 19°C (66°F). Maximums can reach 37°C (100°F) and minimums can be as low as -4°C (26°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both warm days and cooler nights.

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

The chart illustrates May temperature patterns in Hooker, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hooker, May typically has an average temperature of 19°C (66°F), with highs reaching up to 37°C (100°F) and lows dropping to around -4°C (26°F).

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

May Precipitation in Hooker

In Hooker, in May, the precipitation amount is 84 mm (3.3 in) during a period of 11 days.

May Precipitation Trends in Hooker

The chart displays monthly precipitation patterns in Hooker, 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 Hooker, May typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 11 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 Hooker

In Hooker in May, humidity is 81%. With an average temperature of 19°C (66°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel both muggy and slightly stifling, often leading to a need for frequent breaks in the shade.

May Average Humidity in Hooker

This chart illustrates the average monthly humidity levels in Hooker, 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 Hooker is approximately 81%, 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 Hooker

In Hooker 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 Hooker.

Maximum UV Index Levels in Hooker for May

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

Data source: Hooker 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 Hooker Compares to Other Months

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

This table compares monthly weather conditions in Hooker, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	17 mm (0.7 inches)	74%	moderate
February Weather	3°C (37°F)	11 mm (0.4 inches)	77%	high
March Weather	9°C (49°F)	47 mm (1.9 inches)	65%	very high
April Weather	13°C (56°F)	46 mm (1.8 inches)	67%	very high
May Weather	19°C (66°F)	84 mm (3.3 inches)	81%	extreme
June Weather	25°C (77°F)	48 mm (1.9 inches)	82%	extreme
July Weather	27°C (81°F)	39 mm (1.5 inches)	82%	extreme
August Weather	26°C (79°F)	48 mm (1.9 inches)	84%	extreme
September Weather	23°C (74°F)	29 mm (1.1 inches)	79%	very high
October Weather	14°C (58°F)	58 mm (2.3 inches)	75%	high
November Weather	8°C (47°F)	9 mm (0.3 inches)	79%	moderate
December Weather	4°C (39°F)	19 mm (0.8 inches)	83%	moderate