Last spring frost
Apr 15
Frost Dates for Sutcliffe, NV
First fall frost
Nov 11
Growing season
208 days
Hardiness zone
7a
In an average year around Sutcliffe, NV, the last spring frost (32°F) is about Apr 15 and the first fall frost is about Nov 11, giving roughly a 208-day growing season. To be safe most years, wait until Mar 27 before setting out tender plants.
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%) |
|---|---|---|---|
| Light (36°F) | May 22 | Apr 29 | Apr 14 |
| Freeze (32°F) | May 3 | Apr 15 | Mar 27 |
| Hard (28°F) | Apr 16 | Mar 26 | Feb 24 |
| Severe (24°F) | Mar 25 | Feb 23 | Jan 20 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | May 22 | May 13 | May 7 | May 2 | Apr 29 | Apr 26 | Apr 23 | Apr 19 | Apr 14 |
| 32°F | May 3 | Apr 27 | Apr 22 | Apr 18 | Apr 15 | Apr 11 | Apr 7 | Apr 3 | Mar 27 |
| 28°F | Apr 16 | Apr 9 | Apr 5 | Mar 31 | Mar 26 | Mar 18 | Mar 12 | Mar 5 | Feb 24 |
| 24°F | Mar 25 | Mar 13 | Mar 6 | Feb 28 | Feb 23 | Feb 18 | Feb 12 | Feb 4 | Jan 20 |
| 20°F | Mar 5 | Feb 23 | Feb 12 | Feb 4 | Jan 28 | Jan 18 | Jan 11 | Jan 2 | Dec 24 |
| 16°F | Feb 17 | Jan 27 | Jan 17 | Jan 11 | Jan 6 | Jan 2 | Dec 30 | Dec 23 | Dec 12 |
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%) |
|---|---|---|---|
| Light (36°F) | Oct 12 | Oct 29 | Nov 13 |
| Freeze (32°F) | Oct 23 | Nov 11 | Nov 26 |
| Hard (28°F) | Nov 5 | Nov 23 | Dec 10 |
| Severe (24°F) | Nov 18 | Dec 8 | Dec 30 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Oct 12 | Oct 17 | Oct 22 | Oct 25 | Oct 29 | Nov 1 | Nov 5 | Nov 8 | Nov 13 |
| 32°F | Oct 23 | Oct 30 | Nov 3 | Nov 7 | Nov 11 | Nov 15 | Nov 18 | Nov 22 | Nov 26 |
| 28°F | Nov 5 | Nov 11 | Nov 16 | Nov 20 | Nov 23 | Nov 26 | Nov 30 | Dec 4 | Dec 10 |
| 24°F | Nov 18 | Nov 24 | Nov 29 | Dec 3 | Dec 8 | Dec 11 | Dec 16 | Dec 21 | Dec 30 |
| 20°F | Nov 27 | Dec 5 | Dec 11 | Dec 16 | Dec 20 | Dec 26 | Jan 1 | Jan 10 | Jan 31 |
| 16°F | Dec 5 | Dec 13 | Dec 20 | Dec 24 | Dec 29 | Jan 1 | Jan 8 | Jan 15 | Jan 27 |
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: Sutcliffe, Nv, about 6.2 miles away@if(!empty($station['elevation_ft'])), at 3,900 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
When is the last frost in Sutcliffe, NV?
On average, the last spring frost (32°F) around Sutcliffe, NV is about Apr 15. In cooler years it can run later, so for a safer bet many gardeners wait until Mar 27.
When is the first frost in the fall?
The first fall frost around Sutcliffe, NV typically arrives about Nov 11. Count back by a crop's days to maturity to find the latest date you can plant it.
When can I plant tomatoes and other tender crops?
Tender crops like tomatoes, peppers and basil are damaged by frost, so wait until the last spring frost has passed - around Apr 15 on average, or Mar 27 to be safe most years.
How long is the growing season here?
The frost-free growing season (between the last spring and first fall 32°F frost) is about 208 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 89510 Planting calendar → Nevada frost dates →
Data source: NOAA 1991–2020 Climate Normals · Page updated Aug 4, 2026