Alameda County (Oakland)
March
Weather in Alameda County, California for March 2026
Your guide to Alameda County weather in March - trends and predictions
So far, March 2026 in Alameda County is slightly warmer than the historical average by 1.7 °F.
Expect cooler weather in the next days in Alameda County with the forecast suggesting a temperature of 18.6 °F, lower than the historical average.
In general, the average temperature in Alameda County at the beginning of March is 12.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19.1 °F by the end of March.
Alameda County experiences heavy rainfall in March, with over 20 rainy days and an average total precipitation 169.3 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
5
Dry days
26
Rainy days
0
Snow days
12°/8°
Temperatures
23 km/h
Avg max wind
79 %
Avg humidity
Alameda County Weather March
Move between months or click on a day
Temperatures trend during March in Alameda County
See the weather trend as well as the moving average line
March weather in Alameda County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 |  Fog | 12° /8° | 3.6 mm | 3 | |
| Mar. 2 |  Sunny | 11° /8° | 7 mm | 3 | |
| Mar. 3 |  Cloudy | 12° /8° | 1.6 mm | 3 | |
| Mar. 4 |  Overcast | 12° /8° | 0.7 mm | 3 | |
| Mar. 5 | Overcast | 13° /7° | 1.4 mm | 3 | |
| Mar. 6 |  Patchy rain possible | 13° /8° | 2.2 mm | 3 | |
| Mar. 7 | Overcast | 13° /7° | 0.6 mm | 3 | |
| Mar. 8 |  Moderate rain | 12° /7° | 1.3 mm | 3 | |
| Mar. 9 | Fog | 12° /7° | 5.1 mm | 3 | |
| Mar. 10 |  Moderate or heavy rain shower | 13° /8° | 11.1 mm | 3 | |
| Mar. 11 | Light rain shower | 13° /7° | 1.8 mm | 4 | |
| Mar. 12 |  Light rain | 13° /9° | 12.1 mm | 3 | |
| Mar. 13 | Patchy rain possible | 13° /8° | 7.5 mm | 3 | |
| Mar. 14 |  Moderate or heavy rain with thunder | 14° /9° | 14.5 mm | 3 | |
| Mar. 15 | Light rain | 15° /9° | 1.7 mm | 4 | |
| Mar. 16 | Mist | 16° /8° | 2.8 mm | 4 | |
| Mar. 17 | Fog | 16° /8° | 7.9 mm | 4 | |
| Mar. 18 | Light drizzle | 16° /8° | 0.3 mm | 4 | |
| Mar. 19 | Fog | 14° /9° | 4.1 mm | 3 | |
| Mar. 20 | Overcast | 14° /8° | 0.2 mm | 3 | |
| Mar. 21 | Sunny | 29° /13° | 0 mm | 1.5 | |
| Mar. 22 |  Partly cloudy | 16° /10° | 0 mm | 1.6 | |
| Mar. 23 | Mist | 20° /11° | 0 mm | 1.7 | |
| Mar. 24 | Sunny | 20° /12° | 0 mm | 1.8 | |
| Mar. 25 | Sunny | 19° /12° | 0 mm | 1.7 | |
| Mar. 26 | Sunny | 23° /10° | 0 mm | 0 | |
| Mar. 27 | Partly cloudy | 24° /13° | 0 mm | 5 | |
| Mar. 28 | Overcast | 21° /13° | 0 mm | 4 | |
| Mar. 29 | Partly cloudy | 19° /13° | 0 mm | 5 | |
| Mar. 30 | Partly cloudy | 14° /10° | 0 mm | 4 | |
| Mar. 31 | Patchy rain possible | 14° /9° | 1.4 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Alameda County 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 Alameda County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Alameda County in March - FAQ
What are the expected maximum and minimum temperatures in Alameda County during March?
During March, expect a variety of temperatures with highs around 12° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Alameda County during March?
Significant rainfall exceeding 169.3 mm is expected in Alameda County during March, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Alameda County during March?
The average wind speed in Alameda County during March is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Alameda County
Explore the daily rainfall trends and prepare for Alameda Countys March weather 💧
Typically, Alameda County has 26 rainy days in March with a total of 169.3 mm of rainfall.
UV exposure in Alameda County during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
Top locations in Alameda County
Select a location for an accurate weather forecast
More Locations Quick links
More Alameda County weather pages
You are here
Where is Alameda County?Get accurate weather forecasts for Alameda County, located at latitude 37.804 and longitude -122.271. Stay updated with localized weather information tailored for Alameda County.
Found a mistake?
We appreciate your attention to details. Tell us here.