May weather forecast
Guatay, CA

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Weather in May

May, the last month of the spring in Guatay, is a warm month, with an average temperature ranging between min 49.8°F (9.9°C) and max 74.5°F (23.6°C).

Temperature

With May's arrival, Guatay notes an average high-temperature of a warm 74.5°F (23.6°C), closely following the trend of the preceding month. Guatay reports a marked divergence from daytime peaks throughout May, with lows averaging at a frosty 49.8°F (9.9°C).

Humidity

The months with the highest humidity are March and May, with an average relative humidity of 55%.

Rainfall

In Guatay, in May, during 4.4 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. Throughout the year, in Guatay, there are 67.3 rainfall days, and 9.57" (243mm) of precipitation is accumulated.

Snowfall

In Guatay, California, snow does not fall in April through October.

Daylight

In Guatay, the average length of the day in May is 13h and 52min.
On the first day of May in Guatay, California, sunrise is at 5:57 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 7:49 pm PDT.

Sunshine

In Guatay, the average sunshine in May is 11.4h.

UV index

In May, the average daily maximum UV index in Guatay is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 during May leads to these advisories:
Shield from overexposure. Defense against sun-related harm is required. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What are the temperatures in Guatay in May?

The average high-temperature and low-temperature in Guatay during May are 74.5°F (23.6°C) and 49.8°F (9.9°C) respectively.

What are the most humid months in Guatay?

The months with the highest humidity are March and May, with an average relative humidity of 55%.

What is the average humidity in May in Guatay?

The average relative humidity in May is 55%.

How much does it rain in Guatay in May?

In Guatay, during May, the rain falls for 4.4 days and regularly aggregates up to 0.31" (8mm) of precipitation.

When it does not snow in Guatay?

In Guatay, snow does not fall in April through October.

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

The average day length in May in Guatay, California, is 13h and 52min.

When is the sunrise / sunset in May in Guatay?

In May, on the first day of the month, sunrise is at 5:57 am and sunset at 7:28 pm. On the last day of the month, in Guatay, sunrise is at 5:38 am and sunset at 7:49 pm PDT.

How long on average sun shines in May in Guatay?

In Guatay, California, the average sunshine duration in May is 11.4h.

How high is the UV index in May in Guatay?

In May, the average daily maximum UV index in Guatay, California, is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Guatay, CA

Average temperature in May - Guatay, CA
  • Average high temperature in May: 74.5°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is December (58.1°F).

  • Average low temperature in May: 49.8°F

The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

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Average pressure in May
Guatay, CA

Average pressure in May - Guatay, CA
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are June and September (29.85"Hg).

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Average wind speed in May
Guatay, CA

Average wind speed in May - Guatay, CA
  • Average wind speed in May: 7.2mph

The windiest months (with the highest average wind speed) are April and May (7.2mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in May
Guatay, CA

Average humidity in May - Guatay, CA
  • Average humidity in May: 55%

The months with the highest relative humidity are March and May (55%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in May
Guatay, CA

Average rainfall in May - Guatay, CA
  • Average rainfall in May: 0.31"

The wettest month (with the highest rainfall) is February (1.69").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in May
Guatay, CA

Average rainfall days in May - Guatay, CA
  • Average rainfall days in May: 4.4 days

The month with the highest number of rainy days is July (8.6 days).
The month with the least rainy days is June (1.8 days).

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Average snowfall in May
Guatay, CA

Average snowfall in May - Guatay, CA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Guatay, CA

Average snowfall days in May - Guatay, CA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Guatay, 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 month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in May
Guatay, CA

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

The month with the most sunshine days is June (27.7 days).
The month with the least sunshine days is July (18.8 days).

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Average UV index in May
Guatay, CA

Average UV index in May - Guatay, CA
  • Average UV index in May: 6

The months with the highest UV index are July and August (UV index 7).
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
Guatay, CA

Average cloud cover in May - Guatay, CA
  • Average cloud cover in May: 15

The month with the most cloud cover is December (Cloud cover 28).
The months with the least cloud cover are June and August (Cloud cover 7).

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Average visibility in May
Guatay, CA

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

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