May weather forecast
Salinas, CA

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Weather in May

As we transition further into spring, May in Salinas enjoys an increase in temperature while rainfall drops significantly, registering just 0.24" (6mm) across 3.5 days. However, don't forget to pack sunscreen, as the UV index ticks up to 4. When it comes to wind conditions, gusting winds blow gently at 9.6mph (15.4km/h), making the weather ideal for outdoor activities. Stepping into the soothing temperature range between 66.7°F (19.3°C) and 48°F (8.9°C), the city shines under 14.1 hours of daily daylight.

Temperature

In May, Salinas experiences a minor shift in meteorological conditions with average high-temperatures marked at a still enjoyable 66.7°F (19.3°C), closely mirroring the climate in April. Salinas's temperature lowers to a mean of 48°F (8.9°C) during the nights in May.

Humidity

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

Rainfall

In May, the rain falls for 3.5 days. Throughout May, 0.24" (6mm) of precipitation is accumulated. In Salinas, California, during the entire year, the rain falls for 57.8 days and collects up to 6.57" (167mm) of precipitation.

Daylight

The average length of the day in May is 14h and 8min.
On the first day of the month, sunrise is at 6:11 am and sunset at 7:55 pm. On the last day of May, sunrise is at 5:49 am and sunset at 8:19 pm PDT.

Sunshine

In May, the average sunshine in Salinas is 11h.

UV index

In Salinas, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What are the temperatures in Salinas in May?

May temperatures vary between a high-temperature of 66.7°F (19.3°C) and a low-temperature of 48°F (8.9°C).

What is the average humidity in May in Salinas?

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

How many days does it rain in May in Salinas?

In Salinas, in May, it is raining for 3.5 days, with typically 0.24" (6mm) of accumulated precipitation.

How many hours of daylight does Salinas have in May?

The average day length in May in Salinas, California, is 14h and 8min.

When are sunrise and sunset in May in Salinas?

In May, on the first day of the month, sunrise is at 6:11 am and sunset at 7:55 pm. On the last day of the month, in Salinas, sunrise is at 5:49 am and sunset at 8:19 pm PDT.

How many hours of sunshine does Salinas have in May?

In Salinas, the average sunshine duration in May is 11h.

What is the UV index reading in May in Salinas?

In May, the average daily maximum UV index in Salinas, California, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Salinas, CA

Average temperature in May - Salinas, CA
  • Average high temperature in May: 66.7°F

The warmest months (with the highest average high temperature) are August and September (76.1°F).
The month with the lowest average high temperature is December (57.6°F).

  • Average low temperature in May: 48°F

The months with the highest average low temperature are August and September (54.7°F).
The coldest month (with the lowest average low temperature) is December (44.1°F).

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Average pressure in May
Salinas, CA

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

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Average wind speed in May
Salinas, CA

Average wind speed in May - Salinas, CA
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is May (6.6mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).

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Average humidity in May
Salinas, CA

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

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in May
Salinas, CA

Average rainfall in May - Salinas, CA
  • Average rainfall in May: 0.24"

The wettest month (with the highest rainfall) is December (1.38").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days in May
Salinas, CA

Average rainfall days in May - Salinas, CA
  • Average rainfall days in May: 3.5 days

The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is August (0.8 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 11h

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

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Average sunshine days in May
Salinas, CA

Average sunshine days in May - Salinas, CA
  • Average sunshine days in May: 25.8 days

The month with the most sunshine days is August (28.6 days).
The month with the least sunshine days is March (19.2 days).

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Average UV index in May
Salinas, CA

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

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

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Average cloud cover in May
Salinas, CA

Average cloud cover in May - Salinas, CA
  • Average cloud cover in May: 23

The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in May
Salinas, CA

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

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