May weather forecast and climate
Alpine Meadows, CA

Weather in May

May, the last month of the spring, in Alpine Meadows, is a moderate month, with average temperature ranging between min 35.6°F (2°C) and max 57.7°F (14.3°C).

Temperature

In Alpine Meadows, the average high-temperature slightly increases, from a frosty 48.9°F (9.4°C) in April, to a mild 57.7°F (14.3°C). The average low-temperature, in May, is 35.6°F (2°C).

Humidity

In May, the average relative humidity in Alpine Meadows is 64%.

Rainfall

In Alpine Meadows, during 10.1 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. Throughout the year, there are 62.8 rainfall days, and 20.47" (520mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Alpine Meadows, California, are January through June, September through December. In Alpine Meadows, snow falls for 4.9 days, with typically accumulated 6.34" (161mm) of snow. In Alpine Meadows, during the entire year, snow falls for 75.2 days, and aggregates up to 112.83" (2866mm) of snow.

Daylight

The average length of the day in Alpine Meadows is 14.4h.

Sunshine

The average sunshine in Alpine Meadows is 11h.

UV index

The average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in May in Alpine Meadows?

In Alpine Meadows, in May, the average high-temperature is 57.7°F (14.3°C), and the average low-temperature is 35.6°F (2°C).

What is the average humidity in May in Alpine Meadows?

The average relative humidity in May is 64%.

How much does it rain in Alpine Meadows in May?

In Alpine Meadows, during May, the rain falls for 10.1 days and regularly aggregates up to 1.85" (47mm) of precipitation.

How much does it snow in Alpine Meadows in May?

In May, in Alpine Meadows, California, it is snowing for 4.9 days. Throughout May, 6.34" (161mm) of snow is accumulated.

What is the average length of the day in May in Alpine Meadows?

The average length of the day in May in Alpine Meadows, California, is 14.4h.

How many hours of sunshine does Alpine Meadows have in May?

In May, the average sunshine in Alpine Meadows is 11h.

What is the UV index reading in May in Alpine Meadows?

In Alpine Meadows, California, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.

Average temperature in May
Alpine Meadows, CA

Average temperature in May - Alpine Meadows, CA
  • Average high temperature in May: 57.7°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is December (37.2°F).

  • Average low temperature in May: 35.6°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (22.5°F).

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Average pressure in May
Alpine Meadows, CA

Average pressure in May - Alpine Meadows, CA
  • Average pressure in May: 29.94"

The month with the highest atmospheric pressure is January (30.18").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed in May
Alpine Meadows, CA

Average wind speed in May - Alpine Meadows, CA
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is March (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Alpine Meadows, CA

Average humidity in May - Alpine Meadows, CA
  • Average humidity in May: 64%

The month with the highest relative humidity is March (81%).
Months with the lowest relative humidity are July and August (40%).

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Average rainfall in May
Alpine Meadows, CA

Average rainfall in May - Alpine Meadows, CA
  • Average rainfall in May: 1.85"

The wettest month (with the highest rainfall) is March (3.7").
The driest month (with the least rainfall) is August (0.24").

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Average rainfall days in May
Alpine Meadows, CA

Average rainfall days in May - Alpine Meadows, CA
  • Average rainfall days in May: 10.1 days

The month with the highest number of rainy days is May (10.1 days).
The month with the least rainy days is February (3.4 days).

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Average snowfall in May
Alpine Meadows, CA

Average snowfall in May - Alpine Meadows, CA
  • Average snowfall in May: 6.34"

The month with the highest snowfall is March (25.98").
Months with the least snowfall are July and August (0").

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Average snowfall days in May
Alpine Meadows, CA

Average snowfall days in May - Alpine Meadows, CA
  • Average snowfall days in May: 4.9 days

The month with the highest number of snowfall days is March (14.8 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight in May /
Average sunshine in May
Alpine Meadows, CA

Average daylight in May / Average sunshine in May - Alpine Meadows, CA
  • Average daylight in May: 14.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in May: 11h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.8h).

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Average sunshine days in May
Alpine Meadows, CA

Average sunshine days in May - Alpine Meadows, CA
  • Average sunshine days in May: 16.5 days

The month with the most sunshine days is October (25.4 days).
The month with the least sunshine days is March (14 days).

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Average UV index in May
Alpine Meadows, CA

Average UV index in May - Alpine Meadows, CA
  • Average UV index in May: 3

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in May
Alpine Meadows, CA

Average cloud cover in May - Alpine Meadows, CA
  • Average cloud cover in May: 25

The month with the most cloud cover is March (Cloud cover 40).
Months with the least cloud cover are July and August (Cloud cover 7).

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Average visibility in May
Alpine Meadows, CA

Average visibility in May - Alpine Meadows, CA
  • Average visibility in May: 6mi

Months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February, March and December (5mi).

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