May Weather in Oglala, United States

Last updated: June 24, 2025

In May, the average temperature in Oglala, United States is a mild 13°C (56°F), with a range that can drop to a chilly -2°C (28°F) and peak at a warm 34°C (93°F). Expect about 99 mm (3.9 in) of precipitation spread across 12 days, contributing to an average humidity level of 74%. Be prepared for the fluctuations as you explore this fascinating locale!

May Temperature in Oglala

In May in Oglala, the average temperature is 13°C (56°F). Maximums can reach up to 34°C (93°F), while minimums can drop as low as -2°C (28°F). This range makes it essential for travelers to pack for both warm and cold weather conditions.

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

The chart illustrates May temperature patterns in Oglala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oglala, May typically has an average temperature of 13°C (56°F), with highs reaching up to 34°C (93°F) and lows dropping to around -2°C (28°F).

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

May Precipitation in Oglala

In Oglala in May, the total precipitation amount is 99 mm (3.9 in) recorded over a span of 12 days.

May Precipitation Trends in Oglala

The chart displays monthly precipitation patterns in Oglala, 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 Oglala, May typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 12 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 Oglala

In Oglala in May humidity is 74%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, especially for travelers unaccustomed to such conditions.

May Average Humidity in Oglala

This chart illustrates the average monthly humidity levels in Oglala, 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 Oglala is approximately 74%, 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 Oglala

In Oglala 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 Oglala.

Maximum UV Index Levels in Oglala for May

The chart shows the monthly maximum UV Index (UVI) for Oglala 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 Oglala typically reaches 9, which falls under the very high exposure category.

Data source: Oglala 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 Oglala Compares to Other Months

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

This table compares monthly weather conditions in Oglala, 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 (27°F)	15 mm (0.6 inches)	73%	moderate
February Weather	-5°C (24°F)	25 mm (1.0 inches)	78%	moderate
March Weather	3°C (37°F)	52 mm (2.1 inches)	64%	high
April Weather	7°C (45°F)	63 mm (2.5 inches)	66%	very high
May Weather	13°C (56°F)	99 mm (3.9 inches)	74%	very high
June Weather	21°C (71°F)	51 mm (2.0 inches)	84%	extreme
July Weather	25°C (77°F)	45 mm (1.8 inches)	85%	extreme
August Weather	23°C (73°F)	33 mm (1.3 inches)	85%	very high
September Weather	18°C (65°F)	43 mm (1.7 inches)	76%	very high
October Weather	8°C (47°F)	41 mm (1.6 inches)	71%	moderate
November Weather	4°C (39°F)	17 mm (0.7 inches)	73%	moderate
December Weather	-1°C (31°F)	26 mm (1.0 inches)	75%	moderate