May weather forecastWatsonville, CA
May
Weather in May
May, the last month of the spring in Watsonville, is an agreeable month, with an average temperature fluctuating between 68.2°F (20.1°C) and 47.8°F (8.8°C).Temperature
In May, Watsonville's weather conditions record an average high-temperature of an agreeable 68.2°F (20.1°C), demonstrating little divergence from the preceding month. In the month of May, the temperature generally rests at an average low of 47.8°F (8.8°C).Humidity
In May, the average relative humidity in Watsonville is 71%.Rainfall
In May, in Watsonville, the rain falls for 4.8 days. Throughout May, 0.51" (13mm) of precipitation is accumulated. In Watsonville, during the entire year, the rain falls for 68.3 days and collects up to 11.38" (289mm) of precipitation.Daylight
In May, the average length of the day in Watsonville is 14h and 10min.On the first day of May, sunrise is at 6:11 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:20 pm PDT.
Sunshine
The average sunshine in May in Watsonville is 11h.UV index
In Watsonville, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Watsonville, CA
- Average high temperature in May: 68.2°F
The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is December (57.9°F).
- Average low temperature in May: 47.8°F
The month with the highest average low temperature is September (54.9°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).
Average pressure in May
Watsonville, CA
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).
Average wind speed in May
Watsonville, CA
- Average wind speed in May: 6mph
The windiest months (with the highest average wind speed) are April and May (6mph).
The calmest months (with the lowest average wind speed) are January, August, September, October and November (4.7mph).
Average humidity in May
Watsonville, CA
- Average humidity in May: 71%
The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are September and October (65%).
Average rainfall in May
Watsonville, CA
- Average rainfall in May: 0.51"
The wettest month (with the highest rainfall) is December (2.13").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in May
Watsonville, CA
- Average rainfall days in May: 4.8 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).
Average daylight in May /
Average sunshine in May
Watsonville, CA
- Average daylight in May: 14h and 12min
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
The months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6h).
Average sunshine days in May
Watsonville, CA
- Average sunshine days in May: 24.3 days
The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is March (17.6 days).
Average UV index in May
Watsonville, CA
- Average UV index in May: 4
The months with the highest UV index are April, June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in May
Watsonville, CA
- Average cloud cover in May: 23
The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in May
Watsonville, 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).
