Growing season
63 days
Frost Dates for Meyers, CA
Hardiness zone
7a
Frost normals for this location are limited (the nearest long-term weather station may not report all thresholds). The available data is shown below.
Last spring frost
Dates the last frost of spring typically ends. Plant tender crops after the risk has passed for your comfort level.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Hard (28°F) | Jun 18 | May 28 | May 5 |
| Severe (24°F) | May 23 | Apr 29 | Apr 13 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 28°F | Jun 18 | Jun 10 | Jun 5 | Jun 1 | May 28 | May 23 | May 17 | May 13 | May 5 |
| 24°F | May 23 | May 15 | May 7 | May 2 | Apr 29 | Apr 26 | Apr 22 | Apr 18 | Apr 13 |
| 20°F | May 2 | Apr 26 | Apr 19 | Apr 15 | Apr 12 | Apr 10 | Apr 6 | Apr 3 | Mar 28 |
| 16°F | Apr 19 | Apr 12 | Apr 7 | Apr 4 | Mar 31 | Mar 26 | Mar 20 | Mar 15 | Mar 8 |
First fall frost
Dates the first frost of fall typically arrives. Count back by a crop's days-to-maturity to know your planting cutoff.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Hard (28°F) | Aug 31 | Sep 20 | Oct 9 |
| Severe (24°F) | Sep 26 | Oct 14 | Nov 1 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 28°F | Aug 31 | Sep 7 | Sep 12 | Sep 16 | Sep 20 | Sep 25 | Sep 29 | Oct 4 | Oct 9 |
| 24°F | Sep 26 | Oct 1 | Oct 7 | Oct 11 | Oct 14 | Oct 18 | Oct 21 | Oct 26 | Nov 1 |
| 20°F | Oct 15 | Oct 20 | Oct 25 | Oct 29 | Nov 1 | Nov 2 | Nov 5 | Nov 10 | Nov 16 |
| 16°F | Oct 27 | Nov 1 | Nov 4 | Nov 7 | Nov 11 | Nov 14 | Nov 18 | Nov 22 | Nov 28 |
Growing season is measured at 32°F with about 50% probability. Hardiness zone from the 2023 USDA map; frost normals from NOAA 1991-2020.
Where this data comes from
@endif These dates are computed from the nearest official weather station with long-term records: South Lake Tahoe Ap, Ca, about 7.9 miles away@if(!empty($station['elevation_ft'])), at 6,314 ft elevation. The further the station and the greater the elevation difference from your yard, the more your local frost timing can vary.
How we calculate these dates
Frost and freeze dates come from the NOAA 1991–2020 U.S. Climate Normals, the National Oceanic and Atmospheric Administration's 30-year averages for each weather station. A date shown at the 50% level is the median: in half of years the frost falls on or before it. The 10% and 90% columns show the early and late ends of the range, so you can plant on the odds you're comfortable with. These are long-term averages, not a forecast for this year - always check your local outlook before planting.
Source: NOAA National Centers for Environmental Information, 1991–2020 Climate Normals (public domain). Harman is not affiliated with or endorsed by NOAA.
Frequently asked questions
How long is the growing season here?
The frost-free growing season (between the last spring and first fall 32°F frost) is about 63 days in a typical year.
Are these dates a forecast for this year?
No. They are 30-year averages from the NOAA 1991–2020 Climate Normals, not a prediction for the current year. Use them for planning and always check your local weather forecast before planting or protecting crops.
Local weather for 95721 Planting calendar → California frost dates →
Data source: NOAA 1991–2020 Climate Normals · Page updated Aug 4, 2026