Pomona
May
Weather in Pomona for May 2025
Your guide to Pomona weather in May - trends and predictions
In general, the average temperature in Pomona at the beginning of May is 22 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 23.3 °F by the end of May.
With an average of 4 rainy days, Pomona experiences minimal rainfall in May.
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27
Dry days
4
Rainy days
0
Snow days
24°/11°
Temperatures
18 km/h
Avg max wind
57 %
Avg humidity
Pomona in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  24° | 2 25° | 3 24° | 4  20° | |||
| 5  17° | 6 22° | 7 22° | 8 24° | 9 26° | 10 27° | 11 27° |
| 12 27° | 13  25° | 14 23° | 15 22° | 16 24° | 17 24° | 18 23° |
| 19 23° | 20 28° | 21 29° | 22 25° | 23 23° | 24 20° | 25 21° |
| 26  23° | 27 25° | 28 24° | 29 24° | 30 24° | 31 22° |
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Temperatures trend during May in Pomona
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 | Sunny | 24° /12° | 0 mm | 6 | |
| May 2 | Sunny | 25° /11° | 0 mm | 7 | |
| May 3 | Sunny | 24° /12° | 0 mm | 6 | |
| May 4 | Patchy rain possible | 20° /10° | 0.2 mm | 5 | |
| May 5 | Partly cloudy | 17° /9° | 1.7 mm | 5 | |
| May 6 | Sunny | 22° /8° | 0 mm | 6 | |
| May 7 | Sunny | 22° /11° | 0 mm | 6 | |
| May 8 | Sunny | 24° /12° | 0 mm | 6 | |
| May 9 | Sunny | 26° /14° | 0 mm | 7 | |
| May 10 | Sunny | 27° /13° | 0 mm | 7 | |
| May 11 | Sunny | 27° /12° | 0 mm | 7 | |
| May 12 | Sunny | 27° /14° | 0 mm | 7 | |
| May 13 | Overcast | 25° /14° | 0 mm | 6 | |
| May 14 | Sunny | 23° /11° | 0 mm | 6 | |
| May 15 | Partly cloudy | 22° /10° | 0 mm | 6 | |
| May 16 | Sunny | 24° /10° | 0 mm | 6 | |
| May 17 | Patchy rain possible | 24° /11° | 0 mm | 5 | |
| May 18 | Partly cloudy | 23° /11° | 0 mm | 6 | |
| May 19 | Sunny | 23° /10° | 0 mm | 6 | |
| May 20 | Patchy rain possible | 28° /13° | 0.1 mm | 6 | |
| May 21 | Sunny | 29° /15° | 0 mm | 7 | |
| May 22 | Sunny | 25° /13° | 0 mm | 7 | |
| May 23 | Sunny | 23° /12° | 0 mm | 6 | |
| May 24 | Patchy rain possible | 20° /10° | 0.2 mm | 5 | |
| May 25 | Partly cloudy | 21° /10° | 0 mm | 6 | |
| May 26 | Cloudy | 23° /9° | 0.1 mm | 6 | |
| May 27 | Partly cloudy | 25° /12° | 0 mm | 7 | |
| May 28 | Cloudy | 24° /11° | 0.1 mm | 6 | |
| May 29 | Patchy rain possible | 24° /11° | 0.3 mm | 6 | |
| May 30 | Patchy rain possible | 24° /12° | 0.4 mm | 6 | |
| May 31 | Overcast | 22° /11° | 0.2 mm | 6 | |
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Important Notice
Our weather forecast for Pomona 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 Pomona forecast closer to your planned date for the most up-to-date weather information.
Pomona in May - FAQ
What are the expected maximum and minimum temperatures in Pomona during May?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Pomona during May?
Rainfall in Pomona during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 4 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 Pomona during May?
The average wind speed in Pomona during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Pomona
Explore the daily rainfall trends and prepare for Pomonas May weather 💧
UV exposure in Pomona during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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