May weather forecast
Riverview Farms, CA

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Weather in May

May, the last month of the spring in Riverview Farms, is another pleasant month, with an average temperature varying between 72.5°F (22.5°C) and 52.7°F (11.5°C).

Temperature

The arrival of May sees a recorded average high-temperature of a still agreeable 72.5°F (22.5°C), showing little divergence from the previous month's conditions. Riverview Farms records a consistent low-temperature of 52.7°F (11.5°C) during May nights.

Humidity

The most humid month is May, with an average relative humidity of 65%.

Rainfall

In Riverview Farms, in May, it is raining for 3 days, with typically 0.2" (5mm) of accumulated precipitation. Throughout the year, in Riverview Farms, California, there are 49.6 rainfall days, and 5.16" (131mm) of precipitation is accumulated.

Daylight

The average length of the day in May is 13h and 52min.
On the first day of May in Riverview Farms, California, sunrise is at 5:59 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:50 pm PDT.

Sunshine

The average sunshine in May is 11.4h.

UV index

In Riverview Farms, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What is the usual temperature for Riverview Farms in May?

The high-temperature, in May, in Riverview Farms, is 72.5°F (22.5°C), while the low-temperature averages to 52.7°F (11.5°C).

What is the most humid month in Riverview Farms?

The most humid month in Riverview Farms is May, with an average relative humidity of 65%.

What is the average humidity in May in Riverview Farms?

In May, the average relative humidity in Riverview Farms, California, is 65%.

How much does it rain in Riverview Farms in May?

In May, in Riverview Farms, the rain falls for 3 days. Throughout May, 0.2" (5mm) of precipitation is accumulated.

How many hours of daylight does Riverview Farms have in May?

In Riverview Farms, California, the average day length in May is 13h and 52min.

When is the sunrise / sunset in May in Riverview Farms?

On the first day of May in Riverview Farms, California, sunrise is at 5:59 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:50 pm PDT.

How long on average sun shines in May in Riverview Farms?

In Riverview Farms, the average sunshine duration in May is 11.4h.

What is the UV index reading in May in Riverview Farms?

The average daily maximum UV index in May in Riverview Farms is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Riverview Farms, CA

Average temperature in May - Riverview Farms, CA
  • Average high temperature in May: 72.5°F

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (63.7°F).

  • Average low temperature in May: 52.7°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (46°F).

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Average pressure in May
Riverview Farms, CA

Average pressure in May - Riverview Farms, CA
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in May
Riverview Farms, CA

Average wind speed in May - Riverview Farms, CA
  • Average wind speed in May: 5.3mph

The windiest months (with the highest average wind speed) are April and May (5.3mph).
The calmest months (with the lowest average wind speed) are August, September and October (4.2mph).

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Average humidity in May
Riverview Farms, CA

Average humidity in May - Riverview Farms, CA
  • Average humidity in May: 65%

The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).

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Average rainfall in May
Riverview Farms, CA

Average rainfall in May - Riverview Farms, CA
  • Average rainfall in May: 0.2"

The wettest month (with the highest rainfall) is February (1.06").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in May
Riverview Farms, CA

Average rainfall days in May - Riverview Farms, CA
  • Average rainfall days in May: 3 days

The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is June (1.4 days).

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Average daylight in May /
Average sunshine in May
Riverview Farms, CA

Average daylight in May / Average sunshine in May - Riverview Farms, CA
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 11h and 2min

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 42min).

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Average sunshine days in May
Riverview Farms, CA

Average sunshine days in May - Riverview Farms, CA
  • Average sunshine days in May: 26.9 days

The month with the most sunshine days is June (28 days).
The month with the least sunshine days is July (20.7 days).

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Average UV index in May
Riverview Farms, CA

Average UV index in May - Riverview Farms, CA
  • Average UV index in May: 5

The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in May
Riverview Farms, CA

Average cloud cover in May - Riverview Farms, CA
  • Average cloud cover in May: 17

The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in May
Riverview Farms, CA

Average visibility in May - Riverview Farms, 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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Riverview Farms, California, USA

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