Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
As May arrives, a slight rise in the average high-temperature is observed, moving from 74.1°F (23.4°C) in April to a still warm 81.7°F (27.6°C). In stark contrast to the day's heat, the temperature dips to an average of 55°F (12.8°C) during May nights.Heat index
The heat index for May is computed to be 82.4°F (28°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
In May, the average relative humidity in South Dos Palos is 46%.Rainfall
In South Dos Palos, in May, it is raining for 4.1 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, there are 57.5 rainfall days, and 8.43" (214mm) of precipitation is accumulated.Daylight
In May, the average length of the day is 14h and 10min.On the first day of May, sunrise is at 6:07 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:16 pm PDT.
Sunshine
In South Dos Palos, the average sunshine in May is 11.4h.UV index
The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 6 in May translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the average humidity in May?
How much does it rain in May?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How many hours of sunshine does South Dos Palos have in May?
What is the UV index intensity in May?
Average temperature in May
South Dos Palos, CA
- Average high temperature in May: 81.7°F
The warmest month (with the highest average high temperature) is July (99.3°F).
The month with the lowest average high temperature is December (56.5°F).
- Average low temperature in May: 55°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is December (42.1°F).
Average pressure in May
South Dos Palos, CA
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
South Dos Palos, CA
- Average wind speed in May: 7.8mph
The windiest month (with the highest average wind speed) is June (8.5mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).
Average humidity in May
South Dos Palos, CA
- Average humidity in May: 46%
The month with the highest relative humidity is January (69%).
The month with the lowest relative humidity is July (34%).
Average rainfall in May
South Dos Palos, CA
- Average rainfall in May: 0.47"
The wettest month (with the highest rainfall) is March (1.61").
The driest month (with the least rainfall) is August (0.04").
Average rainfall days in May
South Dos Palos, CA
- Average rainfall days in May: 4.1 days
The month with the highest number of rainy days is March (10.7 days).
The months with the least rainy days are June and August (1.1 days).
Average daylight in May /
Average sunshine in May
South Dos Palos, 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 42min).
- Average sunshine in May: 11h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in May
South Dos Palos, CA
- Average sunshine days in May: 26.1 days
The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is March (19.3 days).
Average UV index in May
South Dos Palos, CA
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in May
South Dos Palos, CA
- Average cloud cover in May: 16
The months with the most cloud cover are March and December (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in May
South Dos Palos, 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).
South Dos Palos, California, USA
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