Santa Clarita (CA)
May
Weather in Santa Clarita, California for May 2026
Your guide to Santa Clarita weather in May - trends and predictions
In general, the average temperature in Santa Clarita at the beginning of May is 21 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 25 °F by the end of May.
Precipitation in Santa Clarita during May is a rare event, with an average of fewer than 2 rainy days.
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Temperatures
Rain 🌧️
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31
Dry days
0
Rainy days
0
Snow days
24°/13°
Temperatures
18 km/h
Avg max wind
56 %
Avg humidity
Santa Clarita Weather May
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Temperatures trend during May in Santa Clarita
See the weather trend as well as the moving average line
May weather in Santa Clarita day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Sunny | 24° /10° | 0 mm | 6 | |
| May 2 | Sunny | 25° /11° | 0 mm | 6 | |
| May 3 | Sunny | 20° /11° | 0 mm | 6 | |
| May 4 |  Patchy rain possible | 17° /10° | 0.1 mm | 4 | |
| May 5 | Patchy rain possible | 17° /9° | 0.3 mm | 4 | |
| May 6 | Sunny | 19° /10° | 0 mm | 5 | |
| May 7 | Sunny | 25° /11° | 0 mm | 6 | |
| May 8 | Sunny | 27° /11° | 0 mm | 7 | |
| May 9 | Sunny | 30° /15° | 0 mm | 8 | |
| May 10 | Sunny | 32° /17° | 0 mm | 8 | |
| May 11 | Sunny | 31° /16° | 0 mm | 8 | |
| May 12 | Sunny | 24° /14° | 0 mm | 6 | |
| May 13 |  Overcast | 21° /12° | 0 mm | 5 | |
| May 14 | Sunny | 24° /11° | 0 mm | 6 | |
| May 15 |  Partly cloudy | 24° /11° | 0 mm | 7 | |
| May 16 | Partly cloudy | 23° /12° | 0 mm | 6 | |
| May 17 |  Cloudy | 19° /11° | 0 mm | 4 | |
| May 18 | Partly cloudy | 24° /9° | 0 mm | 6 | |
| May 19 | Sunny | 27° /11° | 0 mm | 7 | |
| May 20 | Sunny | 31° /16° | 0 mm | 8 | |
| May 21 | Sunny | 31° /16° | 0 mm | 8 | |
| May 22 | Sunny | 28° /14° | 0 mm | 7 | |
| May 23 | Cloudy | 24° /13° | 0 mm | 6 | |
| May 24 | Patchy rain possible | 21° /12° | 0.2 mm | 5 | |
| May 25 | Cloudy | 22° /10° | 0.2 mm | 5 | |
| May 26 | Cloudy | 23° /10° | 0 mm | 5 | |
| May 27 | Sunny | 26° /12° | 0 mm | 7 | |
| May 28 | Sunny | 25° /13° | 0 mm | 6 | |
| May 29 | Sunny | 26° /13° | 0.3 mm | 7 | |
| May 30 | Sunny | 27° /15° | 0.1 mm | 6 | |
| May 31 | Cloudy | 26° /14° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Santa Clarita 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 Santa Clarita forecast closer to your planned date for the most up-to-date weather information.
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Santa Clarita in May - FAQ
What are the expected maximum and minimum temperatures in Santa Clarita during May?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Santa Clarita during May?
Rainfall in Santa Clarita during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 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 Santa Clarita during May?
The average wind speed in Santa Clarita during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
UV exposure in Santa Clarita during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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