May weather forecast
Macdoel, CA

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Weather in May

May, the last month of the spring in Macdoel, is a refreshing month, with an average temperature ranging between max 64.2°F (17.9°C) and min 38.8°F (3.8°C).

Temperature

With the onset of May, Macdoel's average high-temperature sees a modest rise, moving from April's cool 55.2°F (12.9°C) to a refreshing 64.2°F (17.9°C). Macdoel's May nights represent a significant downturn from the day's heat, with an average temperature of 38.8°F (3.8°C).

Humidity

The average relative humidity in May in Macdoel is 66%.

Rainfall

In Macdoel, during May, the rain falls for 12.6 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, there are 115.8 rainfall days, and 14.96" (380mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Macdoel, California, are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Macdoel aggregates 0.04" (1mm) of snow. In Macdoel, during the entire year, snow falls for 30.9 days and aggregates up to 18.03" (458mm) of snow.

Daylight

The average length of the day in May is 14h and 34min.
On the first day of the month, sunrise is at 6:02 am and sunset at 8:07 pm. On the last day of May, in Macdoel, sunrise is at 5:35 am and sunset at 8:36 pm PDT.

Sunshine

In Macdoel, the average sunshine in May is 10.8h.

UV index

In Macdoel, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average maximum UV index of 4 in May leads to these recommendations:
Be vigilant - Preventing sunburn is recommended. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the temperature in May in Macdoel?

In Macdoel, 64.2°F (17.9°C) is the average high-temperature and 38.8°F (3.8°C) is the average low-temperature during May.

What is the average humidity in May in Macdoel?

The average relative humidity in May in Macdoel, California, is 66%.

How much does it rain in Macdoel in May?

In Macdoel, in May, it is raining for 12.6 days, with typically 1.5" (38mm) of accumulated precipitation.

What is the last month it snows in Macdoel?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Macdoel aggregates 0.04" (1mm) of snow.

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

In Macdoel, the average day length in May is 14h and 34min.

When is the sunrise / sunset in May in Macdoel?

In May, on the first day of the month, sunrise is at 6:02 am and sunset at 8:07 pm. On the last day of the month, in Macdoel, sunrise is at 5:35 am and sunset at 8:36 pm PDT.

How many hours of sunshine does Macdoel have in May?

In Macdoel, the average sunshine duration in May is 10.8h.

How high is the UV index in May in Macdoel?

The average daily maximum UV index in May in Macdoel is 4. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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
Macdoel, CA

Average temperature in May - Macdoel, CA
  • Average high temperature in May: 64.2°F

The warmest months (with the highest average high temperature) are July and August (84.6°F).
The month with the lowest average high temperature is December (41.5°F).

  • Average low temperature in May: 38.8°F

The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is December (27.1°F).

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Average pressure in May
Macdoel, CA

Average pressure in May - Macdoel, CA
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

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Average wind speed in May
Macdoel, CA

Average wind speed in May - Macdoel, CA
  • Average wind speed in May: 4.8mph

The windiest month (with the highest average wind speed) is March (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in May
Macdoel, CA

Average humidity in May - Macdoel, CA
  • Average humidity in May: 66%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in May
Macdoel, CA

Average rainfall in May - Macdoel, CA
  • Average rainfall in May: 1.5"

The wettest month (with the highest rainfall) is December (2.56").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in May
Macdoel, CA

Average rainfall days in May - Macdoel, CA
  • Average rainfall days in May: 12.6 days

The month with the highest number of rainy days is March (17.2 days).
The month with the least rainy days is August (3.5 days).

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Average snowfall in May
Macdoel, CA

Average snowfall in May - Macdoel, CA
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (4.45").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Macdoel, CA

Average snowfall days in May - Macdoel, CA
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (6.9 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
Macdoel, CA

Average daylight in May / Average sunshine in May - Macdoel, CA
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 10h and 5min

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
Macdoel, CA

Average sunshine days in May - Macdoel, CA
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is March (11.5 days).

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Average UV index in May
Macdoel, CA

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

The month with the highest UV index is July (UV index 6).
The 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
Macdoel, CA

Average cloud cover in May - Macdoel, CA
  • Average cloud cover in May: 30

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 8).

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Average visibility in May
Macdoel, CA

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

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

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Macdoel, California, USA

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