San Benito County (Hollister)
May
Weather in San Benito County, California for May 2026
Your guide to San Benito County weather in May - trends and predictions
In general, the average temperature in San Benito County at the beginning of May is 18.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.6 °F by the end of May.
With an average of 2 rainy days, San Benito County experiences minimal rainfall in May.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
29
Dry days
2
Rainy days
0
Snow days
22°/9°
Temperatures
15 km/h
Avg max wind
77 %
Avg humidity
San Benito County Weather May
Move between months or click on a day
Temperatures trend during May in San Benito County
See the weather trend as well as the moving average line
May weather in San Benito County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Overcast | 16° /9° | 0 mm | 4 | |
| May 2 | Overcast | 17° /8° | 0 mm | 4 | |
| May 3 |  Patchy rain possible | 14° /8° | 0.3 mm | 3 | |
| May 4 | Overcast | 18° /8° | 0 mm | 4 | |
| May 5 |  Partly cloudy | 23° /7° | 0 mm | 6 | |
| May 6 | Partly cloudy | 21° /7° | 0 mm | 6 | |
| May 7 | Overcast | 20° /8° | 0 mm | 5 | |
| May 8 |  Sunny | 26° /9° | 0 mm | 7 | |
| May 9 | Sunny | 31° /12° | 0 mm | 8 | |
| May 10 | Sunny | 28° /12° | 0 mm | 7 | |
| May 11 | Partly cloudy | 22° /8° | 0 mm | 6 | |
| May 12 |  Moderate rain at times | 16° /7° | 0.7 mm | 4 | |
| May 13 | Overcast | 16° /8° | 0 mm | 4 | |
| May 14 | Overcast | 20° /8° | 0 mm | 5 | |
| May 15 |  Cloudy | 23° /8° | 0 mm | 5 | |
| May 16 | Overcast | 21° /9° | 0 mm | 5 | |
| May 17 | Overcast | 16° /9° | 0 mm | 4 | |
| May 18 | Cloudy | 23° /9° | 0 mm | 5 | |
| May 19 | Partly cloudy | 27° /9° | 0 mm | 7 | |
| May 20 | Overcast | 25° /10° | 0 mm | 6 | |
| May 21 | Partly cloudy | 27° /8° | 0 mm | 7 | |
| May 22 | Partly cloudy | 23° /7° | 0 mm | 6 | |
| May 23 | Overcast | 17° /6° | 0 mm | 4 | |
| May 24 | Overcast | 17° /8° | 0 mm | 4 | |
| May 25 | Overcast | 15° /8° | 0 mm | 4 | |
| May 26 |  Mist | 16° /9° | 0 mm | 4 | |
| May 27 | Mist | 24° /9° | 0 mm | 5 | |
| May 28 | Mist | 23° /9° | 0 mm | 5 | |
| May 29 | Overcast | 25° /9° | 0 mm | 6 | |
| May 30 | Cloudy | 34° /12° | 0 mm | 7 | |
| May 31 | Sunny | 28° /13° | 0 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for San Benito County in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the San Benito County forecast closer to your planned date for the most up-to-date weather information.
Change Month
San Benito County in May - FAQ
What are the expected maximum and minimum temperatures in San Benito County during May?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in San Benito County during May?
Rainfall in San Benito County during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in San Benito County during May?
The average wind speed in San Benito County during May is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in San Benito County
Explore the daily rainfall trends and prepare for San Benito Countys May weather 💧
UV exposure in San Benito County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
Top locations in San Benito County
Select a location for an accurate weather forecast
More Locations Quick links
More San Benito County weather pages
You are here
Where is San Benito County?Get accurate weather forecasts for San Benito County, located at latitude 36.852 and longitude -121.402. Stay updated with localized weather information tailored for San Benito County.
Found a mistake?
We appreciate your attention to details. Tell us here.