May Weather in Alpine, United States

Last updated: June 24, 2025

In Alpine, United States, the average temperature in May hovers around 24°C (75°F), offering a pleasant climate. Expect a temperature range from a chilly 3°C (38°F) to a sizzling 38°C (100°F). During this month, precipitation amounts are around 16 mm (0.6 in), typically spread over 4 days, while the average humidity sits at a comfortable 68%. Enjoy the balance of warmth and occasional rain as you explore this vibrant destination!

May Temperature in Alpine

In May in Alpine, the average temperature is 24°C (75°F). Maximums can reach 38°C (100°F) and minimums can be as low as 3°C (38°F). This varied climate makes Alpine an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Alpine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alpine, May typically has an average temperature of 24°C (75°F), with highs reaching up to 38°C (100°F) and lows dropping to around 3°C (38°F).

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

May Precipitation in Alpine

In Alpine in May, the precipitation amount is 16 mm (0.6 in) over a span of 4 days.

May Precipitation Trends in Alpine

The chart displays monthly precipitation patterns in Alpine, 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 Alpine, May typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 4 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 Alpine

In Alpine in May, humidity is 68%. With an average temperature of 24°C (75°F), this humidity feels like a warm, enveloping embrace that can leave travelers feeling sticky and slightly fatigued, making it essential to stay hydrated and take breaks in shaded areas.

May Average Humidity in Alpine

This chart illustrates the average monthly humidity levels in Alpine, 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 Alpine is approximately 68%, 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 Alpine

In Alpine in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Alpine.

Maximum UV Index Levels in Alpine for May

The chart shows the monthly maximum UV Index (UVI) for Alpine 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 Alpine typically reaches 13, which falls under the extreme exposure category.

Data source: Alpine 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 Alpine Compares to Other Months

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

This table compares monthly weather conditions in Alpine, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	12 mm (0.5 inches)	76%	moderate
February Weather	10°C (51°F)	9 mm (0.3 inches)	74%	very high
March Weather	15°C (59°F)	14 mm (0.6 inches)	63%	very high
April Weather	19°C (66°F)	12 mm (0.5 inches)	61%	extreme
May Weather	24°C (75°F)	16 mm (0.6 inches)	68%	extreme
June Weather	26°C (80°F)	31 mm (1.2 inches)	70%	extreme
July Weather	26°C (79°F)	38 mm (1.5 inches)	70%	extreme
August Weather	26°C (78°F)	44 mm (1.7 inches)	67%	extreme
September Weather	23°C (73°F)	38 mm (1.5 inches)	74%	extreme
October Weather	18°C (65°F)	19 mm (0.8 inches)	75%	very high
November Weather	13°C (56°F)	7 mm (0.3 inches)	84%	high
December Weather	9°C (49°F)	21 mm (0.8 inches)	85%	moderate