May weather forecast
Cedar Glen, CA

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Weather in May

The last month of the spring, May, is an agreeable month in Cedar Glen, California, with an average temperature varying between 73°F (22.8°C) and 50.5°F (10.3°C).

Temperature

May's onset witnesses a minor shift in the average high-temperature, moving from a comfortable 66.9°F (19.4°C) in April to an agreeable 73°F (22.8°C). A striking departure from daytime highs to an average low-temperature of 50.5°F (10.3°C) is witnessed in Cedar Glen during May.

Humidity

The average relative humidity in May is 47%.

Rainfall

In Cedar Glen, in May, during 4.3 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. Throughout the year, there are 42.2 rainfall days, and 5.55" (141mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Cedar Glen are January through May, November and December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Cedar Glen aggregates 0.31" (8mm) of snow. Throughout the year, in Cedar Glen, there are 15.6 snowfall days, and 18.35" (466mm) of snow is accumulated.

Daylight

The average length of the day in May in Cedar Glen is 13h and 58min.
On the first day of the month, sunrise is at 5:58 am and sunset at 7:33 pm. On the last day of May, in Cedar Glen, sunrise is at 5:37 am and sunset at 7:55 pm PDT.

Sunshine

In May, the average sunshine is 11.8h.

UV index

In Cedar Glen, California, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 5 in May translates into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the usual temperature for Cedar Glen in May?

The high-temperature, in May, in Cedar Glen, records 73°F (22.8°C), while the low-temperature is 50.5°F (10.3°C).

What is the average humidity in May in Cedar Glen?

In Cedar Glen, the average relative humidity in May is 47%.

How much does it rain in Cedar Glen in May?

In Cedar Glen, California, in May, during 4.3 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

What is the last month it snows in Cedar Glen?

May is the last month it regularly snows. During 0.8 snowfall days, in May, Cedar Glen aggregates 0.31" (8mm) of snow.

How many hours of daylight does Cedar Glen have in May?

In Cedar Glen, the average day length in May is 13h and 58min.

What time are sunrise and sunset in May in Cedar Glen?

In May, on the first day of the month, sunrise is at 5:58 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 7:55 pm PDT.

How long on average sun shines in May in Cedar Glen?

In May, the average sunshine duration in Cedar Glen, California, is 11.8h.

What is the UV index reading in May in Cedar Glen?

In Cedar Glen, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Cedar Glen, CA

Average temperature in May - Cedar Glen, CA
  • Average high temperature in May: 73°F

The warmest months (with the highest average high temperature) are July and August (88.3°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in May: 50.5°F

The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).

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Average pressure in May
Cedar Glen, CA

Average pressure in May - Cedar Glen, CA
  • Average pressure in May: 29.88"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in May
Cedar Glen, CA

Average wind speed in May - Cedar Glen, CA
  • Average wind speed in May: 7.2mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).

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Average humidity in May
Cedar Glen, CA

Average humidity in May - Cedar Glen, CA
  • Average humidity in May: 47%

The months with the highest relative humidity are February and December (52%).
The month with the lowest relative humidity is August (32%).

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Average rainfall in May
Cedar Glen, CA

Average rainfall in May - Cedar Glen, CA
  • Average rainfall in May: 0.31"

The wettest month (with the highest rainfall) is February (1.1").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in May
Cedar Glen, CA

Average rainfall days in May - Cedar Glen, CA
  • Average rainfall days in May: 4.3 days

The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is June (1.2 days).

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Average snowfall in May
Cedar Glen, CA

Average snowfall in May - Cedar Glen, CA
  • Average snowfall in May: 0.31"

The month with the highest snowfall is April (4.09").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Cedar Glen, CA

Average snowfall days in May - Cedar Glen, CA
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Cedar Glen, CA

Average daylight in May / Average sunshine in May - Cedar Glen, CA
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 11h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in May
Cedar Glen, CA

Average sunshine days in May - Cedar Glen, CA
  • Average sunshine days in May: 25 days

The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is February (21.8 days).

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Average UV index in May
Cedar Glen, CA

Average UV index in May - Cedar Glen, CA
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Cedar Glen, CA

Average cloud cover in May - Cedar Glen, CA
  • Average cloud cover in May: 11

The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in May
Cedar Glen, CA

Average visibility in May - Cedar Glen, CA
  • Average visibility in May: 6mi

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

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Cedar Glen, California, USA

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