USDA Hardiness Zone 9b
Frost Dates for 32130 — De Leon Springs, Florida
NOAA 1991–2020 normals from Deland 1 SSE, FL (25 ft), 10 miles south.
Updated
In De Leon Springs, the last spring frost (32°F) is around February 17 in half of years and has passed by March 19 in nine years out of ten. The first fall frost comes around December 30, as early as December 2 one year in ten, leaving a typical freeze-free season of 310 days (NOAA, Deland 1 SSE, FL).
- Last spring frost
- February 17
- First fall frost
- December 30
- Growing season
- 310 days
- Hardiness zone
- 9b
50% probability
50% probability
freeze-free, 50%
25 to 30°F (-3.9 to -1.1°C) coldest night
- First snow
- Rare
- Last snow
- Rare
- Winters with snow
- 0%
- Snow per year
- 0"
median, 1991–2020
median, 1991–2020
0 of 20 observed
NOAA normal
Frost risk by date in De Leon Springs
Half of springs at Deland 1 SSE, FL see their last 32°F night by February 17; only one in ten is past it by January 14, and one in ten still has one after March 19. Planting tender crops after February 28 leaves a 30% risk of a frost on them, after March 8 20%, and after March 19 10%. The 30 days between the even-odds date and the one-in-ten date is wider than at 82% of the 101 Florida stations behind this site's ZIP pages, so a fixed calendar date is a gamble here.
In fall the first 32°F night comes by December 30 in half of years, as early as December 2 one year in ten, and holds off past January 31 one year in ten. A hard freeze of 28°F follows 11 days later, around January 10; in spring the one-in-ten date for 28°F is March 1, 18 days before the 32°F one. The freeze-free season lasts 310 days in a typical year, longer than at 53% of the 102 Florida stations; it reaches 349 days one year in ten and falls short of 275 one year in ten. On average 7 nights a year drop to 32°F or below. Nights of 36°F, when frost can still settle on leaves in low, open spots, continue 19 days longer, to about March 8, and return around December 11. A 24°F night is unusual: 28% of winters had one.
| Low | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Feb 8 | Feb 17 | Feb 26 | Mar 3 | Mar 8 | Mar 14 | Mar 20 | Mar 26 | Apr 1 |
| 32°F96% of yrs | Jan 14 | Jan 29 | Feb 5 | Feb 11 | Feb 17 | Feb 23 | Feb 28 | Mar 8 | Mar 19 |
| 28°F71% of yrs | Dec 31 | Jan 9 | Jan 18 | Jan 26 | Jan 31 | Feb 5 | Feb 11 | Feb 20 | Mar 1 |
| 24°F28% of yrs | too rare for a date | ||||||||
| 20°F3% of yrs | too rare for a date | ||||||||
| Low | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Nov 20 | Nov 28 | Dec 2 | Dec 6 | Dec 11 | Dec 17 | Dec 24 | Dec 31 | Jan 8 |
| 32°F96% of yrs | Dec 2 | Dec 8 | Dec 15 | Dec 24 | Dec 30 | Jan 3 | Jan 9 | Jan 18 | Jan 31 |
| 28°F71% of yrs | Dec 14 | Dec 24 | Dec 30 | Jan 3 | Jan 10 | Jan 15 | Jan 22 | Jan 31 | Feb 10 |
| 24°F28% of yrs | too rare for a date | ||||||||
| 20°F3% of yrs | too rare for a date | ||||||||
Freeze probabilities 1991–2020 at Deland 1 SSE, FL, from NOAA NCEI U.S. Climate Normals. Where a temperature is reached in fewer than 99.5% of years, the dates describe only the years that reach it. Not a forecast.
Frost risk on any date in 32130 →Compare De Leon Springs with another place →
Weather by month in De Leon Springs
July is the warmest month at Deland 1 SSE, FL, averaging 91°F by day and 72°F at night; January is the coldest at 69°F and 45°F. From April to November the chance of a 32°F night stays under 10% each month. In spring, February still brings one in 60% of years and March still brings one in 26% of years.
Warmth for growing adds up to 7,517 growing degree days a year (base 50°F), fewer than at 65% of the 158 Florida stations. 43% of them (3,195) have built up by the end of June, and July adds the most, 978. Precipitation totals 55.6 inches a year, most in July (8.7") and least in November (2.3"); May to September bring 63% of it.
| Month | High °F | Low °F | Precip. in | 32°F night | Nights ≤ 32°F | GDD 50°F |
|---|---|---|---|---|---|---|
| Jan | 69 | 45 | 3.1 | 76% | 4 | 247 |
| Feb | 72 | 47 | 2.4 | 60% | 2 | 287 |
| Mar | 76 | 51 | 3.5 | 26% | <1 | 424 |
| Apr | 81 | 57 | 2.5 | 3% | 0 | 575 |
| May | 86 | 64 | 4.2 | 0% | 0 | 767 |
| Jun | 89 | 71 | 8.2 | 0% | 0 | 895 |
| Jul | 91 | 72 | 8.7 | 0% | 0 | 978 |
| Aug | 90 | 73 | 7.1 | 0% | 0 | 978 |
| Sep | 88 | 71 | 6.9 | 0% | 0 | 878 |
| Oct | 83 | 64 | 4.0 | 0% | 0 | 713 |
| Nov | 76 | 54 | 2.3 | 7% | <1 | 452 |
| Dec | 71 | 48 | 2.7 | 47% | 2 | 322 |
Monthly normals 1991–2020 at Deland 1 SSE, FL (25 ft), NOAA NCEI. "32°F night": chance of at least one in the month. GDD: growing degree days, base 50°F.
Compared with the next station
The nearest other station, Daytona Beach International Airport, FL, 18 miles east of De Leon Springs, has a last frost 18 days earlier (January 30), a first frost 9 days later (January 8), a season 30 days longer.
When it snows in De Leon Springs, Florida
Measurable snow is rare here: only 0 of 20 winters from 1991 to 2020 recorded 0.1 inch or more at Deland 1 SSE, FL, 9.5 miles away, so there is no typical first-snow date to plan around.
Planting calendar for 32130
| When | What to do |
|---|---|
| December 9 – December 23 | Start peppers and aubergines indoorsThey need eight to ten weeks under lights before they can go out. |
| December 23 – January 6 | Start tomatoes indoorsSix to eight weeks gives a transplant big enough to set fruit early. |
| January 20 – February 3 | Sow peas, spinach, lettuce, radish outdoorsThese tolerate light frost and prefer to germinate in cool soil. |
| February 17 onward | Transplant tomatoes, peppers, basil, squash, cucumbersThe average last freeze has passed — still watch the actual forecast. |
| by October 7 | Sow the autumn crop of carrots, beets and brassicasThey need about twelve weeks to size up before growth stops. |
| by December 16 | Harvest tender crops, or be ready to cover themA first freeze two weeks early is well within normal variation. |
| December 30 onward | Plant garlic, mulch beds, lift tender bulbsGarlic wants a cold spell; bare soil loses structure over winter. |
The weeks before and after the 50% dates are general rules of thumb, not NOAA figures; a seed packet gives the timing for each variety.
Where these figures come from
ZIP 32130 is 10 miles from Deland 1 SSE, FL, which stands at 25 feet, the nearest NOAA station that publishes freeze probabilities for 1991–2020. 6 other ZIP codes share the station; its figures are presented in full for 32724 (Deland). The 2023 USDA Plant Hardiness Zone Map lists ZIP 32130 in zone 9b, the band where the coldest night of the year averaged 25 to 30°F (-3.9 to -1.1°C) over 1991–2020; a zone describes winter lows, not frost dates.
Hardiness zone and temperature range: USDA Plant Hardiness Zone Map 2023 (USDA-ARS, Oregon State University), ZIP-code listing, unchanged. °C converted from °F by this site.
Thirty-year averages, not a forecast: check the forecast before planting out. How stations are matched and which pages are offered to search engines: methodology.