May weather forecastJamacha, CA
May
Weather in May
May, the last month of the spring in Jamacha, is also an agreeable month, with an average temperature ranging between max 71.8°F (22.1°C) and min 53.6°F (12°C).Temperature
The arrival of May brings an average high-temperature of a still pleasant 71.8°F (22.1°C), nearly identical to April's 69.6°F (20.9°C). Jamacha temperatures generally rest at a low of 53.6°F (12°C) during the May nights.Humidity
May is the most humid month, with an average relative humidity of 65%.Rainfall
In Jamacha, in May, during 4.3 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. In Jamacha, during the entire year, the rain falls for 60.6 days and collects up to 8.66" (220mm) of precipitation.Daylight
The average length of the day in May is 13h and 52min.On the first day of the month, sunrise is at 5:59 am and sunset at 7:29 pm. On the last day of May, sunrise is at 5:40 am and sunset at 7:50 pm PDT.
Sunshine
In Jamacha, the average sunshine in May is 11.4h.UV index
In Jamacha, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 5 in May leads to these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. 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
Jamacha, CA
- Average high temperature in May: 71.8°F
The warmest month (with the highest average high temperature) is August (84.2°F).
The month with the lowest average high temperature is December (63°F).
- Average low temperature in May: 53.6°F
The month with the highest average low temperature is August (66.2°F).
The coldest months (with the lowest average low temperature) are February and December (47.3°F).
Average pressure in May
Jamacha, CA
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are June and September (29.87"Hg).
Average wind speed in May
Jamacha, CA
- Average wind speed in May: 5.5mph
The windiest months (with the highest average wind speed) are April and May (5.5mph).
The calmest months (with the lowest average wind speed) are September and October (4.3mph).
Average humidity in May
Jamacha, CA
- Average humidity in May: 65%
The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).
Average rainfall in May
Jamacha, CA
- Average rainfall in May: 0.35"
The wettest month (with the highest rainfall) is February (1.81").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in May
Jamacha, CA
- Average rainfall days in May: 4.3 days
The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is June (1.3 days).
Average daylight in May /
Average sunshine in May
Jamacha, CA
- Average daylight in May: 13h and 54min
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 24min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in May
Jamacha, CA
- Average sunshine days in May: 24.9 days
The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is July (20.3 days).
Average UV index in May
Jamacha, CA
- Average UV index in May: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Jamacha, CA
- Average cloud cover in May: 17
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in May
Jamacha, 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).
