May weather forecast
Parkwood, CA

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Weather in May

The last month of the spring, May, is another warm month in Parkwood, California, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 82.6°F (28.1°C).

Temperature

A soft shift in the average high-temperature is noticeable in May, transitioning from 73.9°F (23.3°C) in April to a still moderately hot 82.6°F (28.1°C). From the height of daytime heat, the temperature recedes to an average of 55.9°F (13.3°C) at night during May.

Heat index

During May, the heat index is calculated to be 82.4°F (28°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

In Parkwood, the average relative humidity in May is 45%.

Rainfall

In Parkwood, in May, it is raining for 4.3 days, with typically 0.79" (20mm) of accumulated precipitation. In Parkwood, during the entire year, the rain falls for 61.3 days and collects up to 12.99" (330mm) of precipitation.

Daylight

The average length of the day in May in Parkwood, California, is 14h and 10min.
On the first day of May in Parkwood, sunrise is at 6:04 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:13 pm PDT.

Sunshine

The average sunshine in May is 11.4h.

UV index

In Parkwood, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 during May translates into the following guidance:
Fend off overexposure. Sun protection is vital. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

Is it hot in Parkwood during May?

During May, Parkwood experiences an average high-temperature of 82.6°F (28.1°C) and a low-temperature of 55.9°F (13.3°C). In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 82.4°F (28°C).

What is the average humidity in May in Parkwood?

In Parkwood, California, the average relative humidity in May is 45%.

How many days does it rain in May in Parkwood?

In Parkwood, California, in May, it is raining for 4.3 days, with typically 0.79" (20mm) of accumulated precipitation.

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

In May, the average day length in Parkwood, California, is 14h and 10min.

When is the sunrise / sunset in May in Parkwood?

On the first day of May, sunrise is at 6:04 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:13 pm PDT.

How long on average sun shines in May in Parkwood?

In May, the average sunshine duration is 11.4h.

What is the UV index reading in May in Parkwood?

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Parkwood, CA

Average temperature in May - Parkwood, CA
  • Average high temperature in May: 82.6°F

The warmest month (with the highest average high temperature) is July (101.1°F).
The month with the lowest average high temperature is December (56.5°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is December (42.1°F).

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Average pressure in May
Parkwood, CA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in May
Parkwood, CA

Average wind speed in May - Parkwood, CA
  • Average wind speed in May: 7.3mph

The windiest month (with the highest average wind speed) is June (8mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).

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Average humidity in May
Parkwood, CA

Average humidity in May - Parkwood, CA
  • Average humidity in May: 45%

The month with the highest relative humidity is January (68%).
The month with the lowest relative humidity is July (29%).

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Average rainfall in May
Parkwood, CA

Average rainfall in May - Parkwood, CA
  • Average rainfall in May: 0.79"

The wettest month (with the highest rainfall) is March (2.52").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in May
Parkwood, CA

Average rainfall days in May - Parkwood, CA
  • Average rainfall days in May: 4.3 days

The month with the highest number of rainy days is March (11.2 days).
The month with the least rainy days is August (1 days).

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

Average daylight in May / Average sunshine in May - Parkwood, CA
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 11h and 2min

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

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Average sunshine days in May
Parkwood, CA

Average sunshine days in May - Parkwood, CA
  • Average sunshine days in May: 26.3 days

The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is March (18.9 days).

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Average UV index in May
Parkwood, CA

Average UV index in May - Parkwood, CA
  • Average UV index in May: 6

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

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Average cloud cover in May
Parkwood, CA

Average cloud cover in May - Parkwood, CA
  • Average cloud cover in May: 17

The month with the most cloud cover is December (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in May
Parkwood, CA

Average visibility in May - Parkwood, 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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Parkwood, California, USA

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