May weather forecast
Lookout, CA

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Weather in May

May, the last month of the spring in Lookout, is an enjoyable month, with an average temperature fluctuating between 40.6°F (4.8°C) and 66.9°F (19.4°C).

Temperature

May indicates a change in the average high-temperature, moving up from a mild 57.7°F (14.3°C) in April to a still refreshing 66.9°F (19.4°C). May nights show a substantial disparity from the daytime peak with an average low-temperature of 40.6°F (4.8°C).

Humidity

In May, the average relative humidity is 60%.

Rainfall

In Lookout, in May, during 11.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Lookout, during the entire year, the rain falls for 105 days and collects up to 24.69" (627mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.4 snowfall days, in May, Lookout aggregates 0.2" (5mm) of snow. In Lookout, during the entire year, snow falls for 36.7 days and aggregates up to 43.62" (1108mm) of snow.

Daylight

The average length of the day in May is 14h and 31min.
On the first day of May, sunrise is at 6:00 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:30 pm PDT.

Sunshine

The average sunshine in May in Lookout is 11.1h.

UV index

In May, the average daily maximum UV index in Lookout, California, is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What are the temperatures in Lookout in May?

The average high-temperature, in May, in Lookout, is 66.9°F (19.4°C), while the average low-temperature is 40.6°F (4.8°C).

What is the average humidity in May in Lookout?

The average relative humidity in May in Lookout, California, is 60%.

How many days does it rain in May in Lookout?

In Lookout, in May, it is raining for 11.5 days, with typically 2.2" (56mm) of accumulated precipitation.

What is the last month it snows in Lookout?

May is the last month it regularly snows in Lookout, California. During 0.4 snowfall days, in May, Lookout aggregates 0.2" (5mm) of snow.

What is the average length of the day in May in Lookout?

The average day length in May in Lookout is 14h and 31min.

When are sunrise and sunset in May in Lookout?

On the first day of May in Lookout, California, sunrise is at 6:00 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:30 pm PDT.

How many hours of sunshine does Lookout have in May?

The average sunshine duration in May in Lookout is 11.1h.

What is the UV index intensity in May in Lookout?

In May, the average daily maximum UV index in Lookout is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Lookout, CA

Average temperature in May - Lookout, CA
  • Average high temperature in May: 66.9°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is December (43.3°F).

  • Average low temperature in May: 40.6°F

The month with the highest average low temperature is July (53.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).

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Average pressure in May
Lookout, CA

Average pressure in May - Lookout, CA
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in May
Lookout, CA

Average wind speed in May - Lookout, CA
  • Average wind speed in May: 5.4mph

The windiest month (with the highest average wind speed) is March (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in May
Lookout, CA

Average humidity in May - Lookout, CA
  • Average humidity in May: 60%

The months with the highest relative humidity are January and March (79%).
The months with the lowest relative humidity are July and August (40%).

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Average rainfall in May
Lookout, CA

Average rainfall in May - Lookout, CA
  • Average rainfall in May: 2.2"

The wettest month (with the highest rainfall) is March (4.45").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in May
Lookout, CA

Average rainfall days in May - Lookout, CA
  • Average rainfall days in May: 11.5 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is August (2.3 days).

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Average snowfall in May
Lookout, CA

Average snowfall in May - Lookout, CA
  • Average snowfall in May: 0.2"

The month with the highest snowfall is March (10.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Lookout, CA

Average snowfall days in May - Lookout, CA
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is March (8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Lookout, CA

Average daylight in May / Average sunshine in May - Lookout, CA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in May
Lookout, CA

Average sunshine days in May - Lookout, CA
  • Average sunshine days in May: 16.8 days

The month with the most sunshine days is August (26 days).
The month with the least sunshine days is March (11.3 days).

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Average UV index in May
Lookout, CA

Average UV index in May - Lookout, CA
  • Average UV index in May: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Lookout, CA

Average cloud cover in May - Lookout, CA
  • Average cloud cover in May: 24

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in May
Lookout, CA

Average visibility in May - Lookout, CA
  • Average visibility in May: 6mi

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

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Lookout, California, USA

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