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The temperatures in Sierra Nevada in March are quite cold with temperatures between 7°C and 18°C, warm clothes are a must.
The wather in Sierra Nevada in March can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Sierra Nevada in March 2026.
If you’re planning to visit Sierra Nevada in the near future, we highly recommend that you review the 14 day weather forecast for Sierra Nevada before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 21° / 8° | 1 | 30 | 0 | 16 mm | Good | Sierra Nevada in January |
| February | 21° / 8° | 1 | 27 | 0 | 26 mm | Good | Sierra Nevada in February |
| March | 18° / 7° | 2 | 29 | 0 | 20 mm | Good | Sierra Nevada in March |
| April | 13° / 4° | 2 | 27 | 1 | 26 mm | Ok | Sierra Nevada in April |
| May | 9° / 2° | 3 | 26 | 2 | 28 mm | Bad | Sierra Nevada in May |
| June | 5° / -1° | 4 | 19 | 8 | 37 mm | Awful | Sierra Nevada in June |
| July | 4° / -3° | 5 | 17 | 10 | 34 mm | Awful | Sierra Nevada in July |
| August | 6° / -1° | 4 | 20 | 7 | 33 mm | Awful | Sierra Nevada in August |
| September | 10° / 1° | 3 | 24 | 4 | 26 mm | Bad | Sierra Nevada in September |
| October | 13° / 2° | 2 | 26 | 2 | 23 mm | Bad | Sierra Nevada in October |
| November | 17° / 4° | 2 | 28 | 0 | 21 mm | Good | Sierra Nevada in November |
| December | 19° / 7° | 1 | 29 | 0 | 17 mm | Good | Sierra Nevada in December |