May weather forecast
Goleta, CA

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Weather in May

The last month of the spring, May, is a pleasant month in Goleta, California, with an average temperature varying between 53.1°F (11.7°C) and 69.4°F (20.8°C).

Temperature

As Goleta steps into May, the average high-temperature is measured at an agreeable 69.4°F (20.8°C), displaying minor differences from April's 66.7°F (19.3°C). In the month of May, the average low-temperature in Goleta, California, usually rests at a cool 53.1°F (11.7°C).

Humidity

The average relative humidity in May in Goleta, California, is 62%.

Rainfall

In Goleta, during May, the rain falls for 2.4 days and regularly aggregates up to 0.16" (4mm) of precipitation. Throughout the year, there are 43.7 rainfall days, and 7.68" (195mm) of precipitation is accumulated.

Daylight

The average length of the day in May in Goleta is 13h and 59min.
On the first day of May, sunrise is at 6:08 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:06 pm PDT.

Sunshine

In May, the average sunshine in Goleta is 11.7h.

UV index

In Goleta, 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 the ordinary person.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the usual temperature for Goleta in May?

The high-temperature, in May, in Goleta, is 69.4°F (20.8°C), while the low-temperature averages to 53.1°F (11.7°C).

What is the average humidity in May in Goleta?

The average relative humidity in May is 62%.

How much does it rain in Goleta in May?

In Goleta, California, in May, it is raining for 2.4 days, with typically 0.16" (4mm) of accumulated precipitation.

How many hours of daylight does Goleta have in May?

The average day length in May in Goleta is 13h and 59min.

When is the sunrise / sunset in May in Goleta?

On the first day of May, sunrise is at 6:08 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:06 pm PDT.

How long on average sun shines in May in Goleta?

The average sunshine duration in May in Goleta is 11.7h.

What is the UV index intensity in May in Goleta?

In Goleta, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Goleta, CA

Average temperature in May - Goleta, CA
  • Average high temperature in May: 69.4°F

The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (60.6°F).

  • Average low temperature in May: 53.1°F

The month with the highest average low temperature is August (62.1°F).
The coldest month (with the lowest average low temperature) is February (47.7°F).

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Average pressure in May
Goleta, CA

Average pressure in May - Goleta, CA
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

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Average wind speed in May
Goleta, CA

Average wind speed in May - Goleta, CA
  • Average wind speed in May: 8mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

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Average humidity in May
Goleta, CA

Average humidity in May - Goleta, CA
  • Average humidity in May: 62%

The month with the highest relative humidity is March (64%).
The months with the lowest relative humidity are September, October and November (56%).

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Average rainfall in May
Goleta, CA

Average rainfall in May - Goleta, CA
  • Average rainfall in May: 0.16"

The wettest month (with the highest rainfall) is January (1.57").
The driest months (with the least rainfall) are June and August (0.08").

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Average rainfall days in May
Goleta, CA

Average rainfall days in May - Goleta, CA
  • Average rainfall days in May: 2.4 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.2 days).

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

Average daylight in May / Average sunshine in May - Goleta, CA
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 11h and 4min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

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Average sunshine days in May
Goleta, CA

Average sunshine days in May - Goleta, CA
  • Average sunshine days in May: 27.3 days

The month with the most sunshine days is August (28 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in May
Goleta, CA

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

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in May
Goleta, CA

Average cloud cover in May - Goleta, CA
  • Average cloud cover in May: 12

The month with the most cloud cover is March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in May
Goleta, CA

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

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