Irvine (CA)
April
Weather in Irvine, California for April 2026
Your guide to Irvine weather in April - trends and predictions
In general, the average temperature in Irvine at the beginning of April is 17.6 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 19.4 °F by the end of April.
With an average of 3 rainy days, Irvine experiences minimal rainfall in April.
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Temperatures
Rain 🌧️
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27
Dry days
3
Rainy days
0
Snow days
19°/12°
Temperatures
17 km/h
Avg max wind
62 %
Avg humidity
Irvine Weather April
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Temperatures trend during April in Irvine
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April weather in Irvine day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Cloudy | 17° /9° | 0 mm | 4 | |
| Apr. 2 |  Overcast | 18° /9° | 0 mm | 5 | |
| Apr. 3 |  Patchy rain possible | 17° /11° | 0.3 mm | 4 | |
| Apr. 4 |  Sunny | 16° /8° | 0.1 mm | 4 | |
| Apr. 5 | Cloudy | 17° /7° | 2.4 mm | 4 | |
| Apr. 6 | Sunny | 20° /8° | 0 mm | 6 | |
| Apr. 7 | Cloudy | 18° /9° | 0 mm | 4 | |
| Apr. 8 | Overcast | 19° /9° | 0 mm | 5 | |
| Apr. 9 | Sunny | 21° /11° | 0 mm | 6 | |
| Apr. 10 | Sunny | 22° /13° | 0 mm | 6 | |
| Apr. 11 | Overcast | 22° /13° | 0 mm | 5 | |
| Apr. 12 |  Partly cloudy | 19° /12° | 0 mm | 5 | |
| Apr. 13 | Patchy rain possible | 16° /10° | 2 mm | 4 | |
| Apr. 14 | Patchy rain possible | 16° /10° | 1.4 mm | 4 | |
| Apr. 15 | Sunny | 18° /10° | 0 mm | 5 | |
| Apr. 16 | Overcast | 18° /11° | 0 mm | 5 | |
| Apr. 17 | Patchy rain possible | 17° /12° | 2.3 mm | 4 | |
| Apr. 18 | Partly cloudy | 18° /12° | 0 mm | 5 | |
| Apr. 19 | Partly cloudy | 19° /10° | 0 mm | 5 | |
| Apr. 20 | Partly cloudy | 20° /10° | 0 mm | 5 | |
| Apr. 21 | Sunny | 23° /12° | 0 mm | 6 | |
| Apr. 22 | Partly cloudy | 21° /13° | 0 mm | 6 | |
| Apr. 23 | Overcast | 18° /12° | 0.1 mm | 4 | |
| Apr. 24 | Partly cloudy | 18° /12° | 0 mm | 5 | |
| Apr. 25 | Patchy rain possible | 17° /12° | 0.2 mm | 4 | |
| Apr. 26 | Sunny | 18° /12° | 0.1 mm | 4 | |
| Apr. 27 | Sunny | 21° /12° | 0 mm | 6 | |
| Apr. 28 | Sunny | 20° /12° | 0 mm | 5 | |
| Apr. 29 | Sunny | 22° /12° | 0 mm | 6 | |
| Apr. 30 | Sunny | 20° /13° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Irvine in April 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 Irvine forecast closer to your planned date for the most up-to-date weather information.
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Irvine in April - FAQ
What are the expected maximum and minimum temperatures in Irvine during April?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Irvine during April?
Expect minimal rainfall in Irvine during April, with a total of 10 mm over approximately 3 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Irvine during April?
The average wind speed in Irvine during April is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Irvine
Explore the daily rainfall trends and prepare for Irvines April weather 💧
UV exposure in Irvine during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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