May weather forecast
Milpitas, CA

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Weather in May

May, the last month of the spring in Milpitas, is an agreeable month, with an average temperature varying between 71.4°F (21.9°C) and 48.9°F (9.4°C).

Temperature

May's presence marks an average high-temperature of a pleasant 71.4°F (21.9°C), subtly varied from April's 66.7°F (19.3°C). Milpitas's May nights cool down significantly from the day's heat, to an average low-temperature of 48.9°F (9.4°C).

Humidity

In Milpitas, the average relative humidity in May is 65%.

Rainfall

In Milpitas, California, in May, during 4 rainfall days, 0.2" (5mm) of precipitation is typically accumulated. In Milpitas, during the entire year, the rain falls for 52.8 days and collects up to 4.06" (103mm) of precipitation.

Daylight

The average length of the day in May is 14h and 12min.
On the first day of May, sunrise is at 6:11 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:22 pm PDT.

Sunshine

In May, the average sunshine is 11h.

UV index

In May, the average daily maximum UV index in Milpitas is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: During May, 5 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the usual temperature for Milpitas in May?

During May, Milpitas experiences an average high-temperature of 71.4°F (21.9°C) and a low-temperature of 48.9°F (9.4°C).

What is the average humidity in May in Milpitas?

In May, the average relative humidity in Milpitas is 65%.

How many days does it rain in May in Milpitas?

In Milpitas, in May, it is raining for 4 days, with typically 0.2" (5mm) of accumulated precipitation.

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

In May, the average day length in Milpitas is 14h and 12min.

When are sunrise and sunset in May in Milpitas?

On the first day of May, sunrise is at 6:11 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:22 pm PDT.

How many hours of sunshine does Milpitas have in May?

The average sunshine duration in May in Milpitas is 11h.

How high is the UV index in May in Milpitas?

In Milpitas, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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
Milpitas, CA

Average temperature in May - Milpitas, CA
  • Average high temperature in May: 71.4°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in May: 48.9°F

The month with the highest average low temperature is August (56.8°F).
The coldest months (with the lowest average low temperature) are January and December (42.6°F).

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Average pressure in May
Milpitas, CA

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

The month with the highest atmospheric pressure is January (30.14"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
Milpitas, CA

Average wind speed in May - Milpitas, CA
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is May (5.8mph).
The calmest months (with the lowest average wind speed) are October and November (4.3mph).

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Average humidity in May
Milpitas, CA

Average humidity in May - Milpitas, CA
  • Average humidity in May: 65%

The month with the highest relative humidity is March (73%).
The month with the lowest relative humidity is July (58%).

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Average rainfall in May
Milpitas, CA

Average rainfall in May - Milpitas, CA
  • Average rainfall in May: 0.2"

The wettest month (with the highest rainfall) is March (0.83").
The driest months (with the least rainfall) are June, July and August (0.04").

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Average rainfall days in May
Milpitas, CA

Average rainfall days in May - Milpitas, CA
  • Average rainfall days in May: 4 days

The month with the highest number of rainy days is March (9.9 days).
The month with the least rainy days is August (0.4 days).

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

Average daylight in May / Average sunshine in May - Milpitas, 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 36min).

  • Average sunshine in May: 11h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in May
Milpitas, CA

Average sunshine days in May - Milpitas, CA
  • Average sunshine days in May: 25.9 days

The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is March (19.5 days).

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Average UV index in May
Milpitas, CA

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

The months with the highest UV index are June, July and August (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
Milpitas, CA

Average cloud cover in May - Milpitas, CA
  • Average cloud cover in May: 21

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 5).

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Average visibility in May
Milpitas, CA

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

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