May weather forecastTranquillity, CA
May
Weather in May
May, the last month of the spring in Tranquillity, is also a moderately hot month, with an average temperature fluctuating between 55.9°F (13.3°C) and 81.3°F (27.4°C).Temperature
Tranquillity, California, experiences a minor temperature shift with the start of May, with average high-temperatures moving from a moderately hot 73.4°F (23°C) in April to a still warm 81.3°F (27.4°C). Tranquillity reports a substantial plunge from daytime highs during the nights of May, with an average low-temperature of 55.9°F (13.3°C).Heat index
Throughout May, the heat index is estimated at 80.6°F (27°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
The average relative humidity in May is 43%.Rainfall
In May, in Tranquillity, the rain falls for 4.2 days. Throughout May, 0.47" (12mm) of precipitation is accumulated. In Tranquillity, during the entire year, the rain falls for 59.3 days and collects up to 8.86" (225mm) of precipitation.Daylight
The average length of the day in May in Tranquillity is 14h and 8min.On the first day of the month, sunrise is at 6:06 am and sunset at 7:49 pm. On the last day of May, sunrise is at 5:43 am and sunset at 8:13 pm PDT.
Sunshine
In Tranquillity, the average sunshine in May is 11.5h.UV index
The average daily maximum UV index in May in Tranquillity is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the maximum UV index of 6 translates into these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Tranquillity, CA
- Average high temperature in May: 81.3°F
The warmest month (with the highest average high temperature) is July (99.9°F).
The month with the lowest average high temperature is December (55.9°F).
- Average low temperature in May: 55.9°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is December (42.3°F).
Average pressure in May
Tranquillity, 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
Tranquillity, CA
- Average wind speed in May: 7.2mph
The windiest month (with the highest average wind speed) is June (7.6mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in May
Tranquillity, CA
- Average humidity in May: 43%
The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is July (31%).
Average rainfall in May
Tranquillity, CA
- Average rainfall in May: 0.47"
The wettest month (with the highest rainfall) is March (1.69").
The driest month (with the least rainfall) is August (0").
Average rainfall days in May
Tranquillity, CA
- Average rainfall days in May: 4.2 days
The month with the highest number of rainy days is March (11.4 days).
The month with the least rainy days is August (0.6 days).
Average daylight in May /
Average sunshine in May
Tranquillity, CA
- Average daylight in May: 14h and 6min
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 and 30min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 24min).
Average sunshine days in May
Tranquillity, CA
- Average sunshine days in May: 26.1 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is March (18.7 days).
Average UV index in May
Tranquillity, 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 January, February, November and December (UV index 3).
Average cloud cover in May
Tranquillity, CA
- Average cloud cover in May: 15
The months with the most cloud cover are March and December (Cloud cover 29).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in May
Tranquillity, 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).
