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
The transition into May shows a subtle variation to a still pleasant 72.3°F (22.4°C) from April's 68°F (20°C) in the average high-temperature. A significant drop from the day's peak to an average low-temperature of 46°F (7.8°C) is noted during the nights in May in San Juan Bautista.Humidity
In San Juan Bautista, the average relative humidity in May is 67%.Rainfall
In May, in San Juan Bautista, the rain falls for 2.9 days. Throughout May, 0.2" (5mm) of precipitation is accumulated. In San Juan Bautista, during the entire year, the rain falls for 50.5 days and collects up to 5.43" (138mm) of precipitation.Daylight
In May, the average length of the day in San Juan Bautista is 14h and 10min.On the first day of May in San Juan Bautista, sunrise is at 6:10 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:19 pm PDT.
Sunshine
The average sunshine in May in San Juan Bautista, California, is 11.1h.UV index
In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 5 in May interprets into the following advice:
Adopt protective measures - It is advised to guard against sun damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What is the usual temperature for San Juan Bautista in May?
What is the average humidity in May in San Juan Bautista?
How much does it rain in San Juan Bautista in May?
What is the average length of the day in May in San Juan Bautista?
When is the sunrise / sunset in May in San Juan Bautista?
How long on average sun shines in May in San Juan Bautista?
What is the UV index reading in May in San Juan Bautista?
Average temperature in May
San Juan Bautista, CA
- Average high temperature in May: 72.3°F
The warmest months (with the highest average high temperature) are July and August (84.7°F).
The month with the lowest average high temperature is December (57.6°F).
- Average low temperature in May: 46°F
The month with the highest average low temperature is August (54.3°F).
The coldest months (with the lowest average low temperature) are February, March and December (40.6°F).
Average pressure in May
San Juan Bautista, CA
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in May
San Juan Bautista, CA
- Average wind speed in May: 5.3mph
The windiest month (with the highest average wind speed) is May (5.3mph).
The calmest month (with the lowest average wind speed) is November (3.9mph).
Average humidity in May
San Juan Bautista, CA
- Average humidity in May: 67%
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is September (58%).
Average rainfall in May
San Juan Bautista, CA
- Average rainfall in May: 0.2"
The wettest month (with the highest rainfall) is December (1.02").
The driest months (with the least rainfall) are June, July, August and September (0.04").
Average rainfall days in May
San Juan Bautista, CA
- Average rainfall days in May: 2.9 days
The month with the highest number of rainy days is March (9 days).
The month with the least rainy days is August (0.5 days).
Average daylight in May /
Average sunshine in May
San Juan Bautista, CA
- Average daylight in May: 14h and 1min
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 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in May
San Juan Bautista, CA
- Average sunshine days in May: 27 days
The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is February (20.6 days).
Average UV index in May
San Juan Bautista, CA
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
San Juan Bautista, CA
- Average cloud cover in May: 22
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in May
San Juan Bautista, 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).
San Juan Bautista, California, USA
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