Irvine (CA)
March
Weather in Irvine, California for March 2026
Your guide to Irvine weather in March - trends and predictions
Until now, March 2026 in Irvine has been significantly warmer than historical averages.
Expect cooler weather in the next days in Irvine with the forecast suggesting a temperature of 24.9 °F, lower than the historical average.
In general, the average temperature in Irvine at the beginning of March is 16.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 26 °F by the end of March.
Irvine in March brings notable rainfall, with an average of 16 rainy days and a total precipitation of 139.2 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
16°/10°
Temperatures
19 km/h
Avg max wind
73 %
Avg humidity
Irvine Weather March
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Temperatures trend during March in Irvine
See the weather trend as well as the moving average line
March weather in Irvine day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 |  Light rain shower | 16° /10° | 0.6 mm | 4 | |
| Mar. 2 | Light rain shower | 15° /10° | 2.9 mm | 3 | |
| Mar. 3 |  Sunny | 18° /9° | 0.3 mm | 5 | |
| Mar. 4 | Sunny | 16° /9° | 0 mm | 4 | |
| Mar. 5 | Patchy rain possible | 16° /9° | 9.4 mm | 4 | |
| Mar. 6 |  Overcast | 16° /9° | 14.7 mm | 4 | |
| Mar. 7 |  Cloudy | 17° /8° | 3 mm | 4 | |
| Mar. 8 |  Mist | 20° /8° | 0 mm | 4 | |
| Mar. 9 | Mist | 18° /8° | 0 mm | 4 | |
| Mar. 10 | Cloudy | 17° /10° | 0.1 mm | 4 | |
| Mar. 11 |  Light rain | 16° /10° | 13.1 mm | 4 | |
| Mar. 12 | Fog | 19° /11° | 1.5 mm | 4 | |
| Mar. 13 | Mist | 19° /11° | 16.9 mm | 4 | |
| Mar. 14 | Light drizzle | 17° /10° | 5.2 mm | 4 | |
| Mar. 15 | Light rain shower | 19° /10° | 12 mm | 4 | |
| Mar. 16 | Fog | 20° /10° | 0 mm | 5 | |
| Mar. 17 | Mist | 19° /11° | 0 mm | 4 | |
| Mar. 18 | Fog | 21° /11° | 0 mm | 5 | |
| Mar. 19 | Sunny | 21° /11° | 0 mm | 5 | |
| Mar. 20 |  Partly cloudy | 19° /12° | 2.7 mm | 5 | |
| Mar. 21 | Sunny | 31° /16° | 0 mm | 1.8 | |
| Mar. 22 | Partly cloudy | 23° /16° | 0 mm | 1.7 | |
| Mar. 23 | Partly cloudy | 24° /15° | 0 mm | 1.8 | |
| Mar. 24 | Partly cloudy | 26° /15° | 0 mm | 1.9 | |
| Mar. 25 | Sunny | 27° /18° | 0 mm | 0 | |
| Mar. 26 | Sunny | 26° /18° | 0 mm | 6 | |
| Mar. 27 | Sunny | 31° /18° | 0 mm | 6 | |
| Mar. 28 | Sunny | 29° /20° | 0 mm | 6 | |
| Mar. 29 | Partly cloudy | 27° /20° | 0 mm | 6 | |
| Mar. 30 | Partly cloudy | 22° /19° | 0 mm | 6 | |
| Mar. 31 | Sunny | 20° /14° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Irvine in March 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.
Change Month
Irvine in March - FAQ
What are the expected maximum and minimum temperatures in Irvine during March?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Irvine during March?
Significant rainfall exceeding 139.2 mm is expected in Irvine during March, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Irvine during March?
The average wind speed in Irvine during March is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Irvine
Explore the daily rainfall trends and prepare for Irvines March weather 💧
Typically, Irvine has 16 rainy days in March with a total of 139.2 mm of rainfall.
UV exposure in Irvine during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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