May weather forecast
Novato, CA

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Weather in May

The last month of the spring, May, is another refreshing month in Novato, California, with an average temperature fluctuating between 49.5°F and 67.1°F.

Temperature

The onset of May manifests an average high-temperature of a still enjoyable 67.1°F, demonstrating a minor variation from the preceding month. Novato experiences an average nighttime temperature of 49.5°F in the month of May.

Humidity

The average relative humidity in May in Novato is 73%.

Rainfall

In May, in Novato, the rain falls for 5.5 days. Throughout May, 0.39" of precipitation is accumulated. In Novato, during the entire year, the rain falls for 68.4 days and collects up to 7.28" of precipitation.

Daylight

In May, the average length of the day in Novato is 14h and 15min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:01 pm. On the last day of May, in Novato, sunrise is at 5:49 am and sunset at 8:26 pm PDT.

Sunshine

In May, the average sunshine is 10.5h.

UV index

The average daily maximum UV index in May in Novato, California, is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the average May temperature in Novato?

The high-temperature, in May, in Novato, records 67.1°F, while the low-temperature is 49.5°F.

What is the average humidity in May in Novato?

In Novato, California, the average relative humidity in May is 73%.

How many days does it rain in May in Novato?

In Novato, in May, during 5.5 rainfall days, 0.39" of precipitation is typically accumulated.

How many hours of daylight does Novato have in May?

In May, the average day length in Novato is 14h and 15min.

When are sunrise and sunset in May in Novato?

In May, on the first day of the month, sunrise is at 6:13 am and sunset at 8:01 pm. On the last day of the month, in Novato, California, sunrise is at 5:49 am and sunset at 8:26 pm PDT.

How long on average sun shines in May in Novato?

The average sunshine duration in May is 10.5h.

What is the UV index intensity in May in Novato?

In May, the average daily maximum UV index in Novato, California, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Novato, CA

Average temperature in May - Novato, CA
  • Average high temperature in May: 67.1°F

The warmest month (with the highest average high temperature) is September (75.4°F).
The month with the lowest average high temperature is December (55.2°F).

  • Average low temperature in May: 49.5°F

The month with the highest average low temperature is September (55.8°F).
The coldest month (with the lowest average low temperature) is December (43.9°F).

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Average pressure in May
Novato, CA

Average pressure in May - Novato, CA
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in May
Novato, CA

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

The windiest month (with the highest average wind speed) is May (7.3mph).
The calmest month (with the lowest average wind speed) is November (5.1mph).

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Average humidity in May
Novato, CA

Average humidity in May - Novato, CA
  • Average humidity in May: 73%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in May
Novato, CA

Average rainfall in May - Novato, CA
  • Average rainfall in May: 0.39"

The wettest month (with the highest rainfall) is February (1.65").
The driest months (with the least rainfall) are July, August and September (0.08").

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Average rainfall days in May
Novato, CA

Average rainfall days in May - Novato, CA
  • Average rainfall days in May: 5.5 days

The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is June (2 days).

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

Average daylight in May / Average sunshine in May - Novato, CA
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in May
Novato, CA

Average sunshine days in May - Novato, CA
  • Average sunshine days in May: 21.8 days

The month with the most sunshine days is October (24.9 days).
The month with the least sunshine days is March (18.5 days).

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Average UV index in May
Novato, CA

Average UV index in May - Novato, CA
  • Average UV index in May: 5

The month with the highest UV index is June (UV index 6).
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
Novato, CA

Average cloud cover in May - Novato, CA
  • Average cloud cover in May: 28

The month with the most cloud cover is March (Cloud cover 38).
The months with the least cloud cover are July and September (Cloud cover 14).

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Average visibility in May
Novato, CA

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

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