Destin, Florida climate: Normal weather by month, frost dates and records
Destin's normal year runs from 45°F January nights to 91°F July afternoons, with 55.4 inches of precipitation a year. (NOAA 1991-2020 normals)
In metric: a yearly mean of 21.0°C, January lows of 7°C, July highs of 33°C, 1,406 mm of precipitation a year.
- NOAA stationDestin Fort Walton Airport
- Station IDUSW00053853
- Location30.40°N 86.47°W
- Elevation22 ft (7 m)
- From the centerunder 1 mile
- Population13,991
On October 14, the normal high in Destin is 82°F and the normal low 64°F, and the chance of measurable rain or snow is 22%.
Normals describe a typical year at the station, not a forecast. The National Weather Service forecast for Destin.
- Jan 63° 45°
- Feb 66° 48°
- Mar 71° 54°
- Apr 76° 60°
- May 84° 68°
- Jun 89° 74°
- Jul 91° 76°
- Aug 91° 76°
- Sep 89° 72°
- Oct 81° 63°
- Nov 72° 53°
- Dec 66° 48°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
What is the weather like in Destin each month?
July is the warmest month, with normal highs of 91°F; January the coldest, with normal lows of 45°F. The most precipitation falls in August (6.08 in), the least in October (2.82 in).
| Month | High | Low | Mean | Precip. | Wet days | 90°F days | Freezing nights | Daylight |
|---|---|---|---|---|---|---|---|---|
| January | 63°F | 45°F | 54.2°F | 4.52 | 10 | <1 | 3 | 10 h 20 min |
| February | 66°F | 48°F | 56.9°F | 4.96 | 9 | <1 | 1 | 11 h 10 min |
| March | 71°F | 54°F | 62.2°F | 4.70 | 9 | <1 | <1 | 12 h |
| April | 76°F | 60°F | 68.1°F | 4.55 | 8 | <1 | <1 | 12 h 50 min |
| May | 84°F | 68°F | 75.8°F | 3.22 | 6 | 1 | <1 | 13 h 40 min |
| June | 89°F | 74°F | 81.5°F | 4.70 | 10 | 8 | <1 | 14 h 10 min |
| July | 91°F | 76°F | 83.6°F | 5.77 | 11 | 15 | <1 | 14 h |
| August | 91°F | 76°F | 83.2°F | 6.08 | 12 | 17 | <1 | 13 h 20 min |
| September | 89°F | 72°F | 80.5°F | 5.18 | 8 | 9 | <1 | 12 h 20 min |
| October | 81°F | 63°F | 72.1°F | 2.82 | 6 | 1 | <1 | 11 h 30 min |
| November | 72°F | 53°F | 62.6°F | 4.13 | 9 | <1 | <1 | 10 h 40 min |
| December | 66°F | 48°F | 56.6°F | 4.72 | 11 | <1 | 1 | 10 h 10 min |
| Year (annual) | 78°F | 61°F | 69.8°F | 55.35 | 110 | 50 | 6 |
The same normals in °C and millimetres
| Month | High | Low | Mean | Precip. |
|---|---|---|---|---|
| January | 17°C | 7°C | 12.3°C | 115 mm |
| February | 19°C | 9°C | 13.8°C | 126 mm |
| March | 22°C | 12°C | 16.8°C | 119 mm |
| April | 25°C | 16°C | 20.1°C | 116 mm |
| May | 29°C | 20°C | 24.3°C | 82 mm |
| June | 32°C | 23°C | 27.5°C | 119 mm |
| July | 33°C | 25°C | 28.7°C | 147 mm |
| August | 33°C | 24°C | 28.4°C | 154 mm |
| September | 31°C | 22°C | 26.9°C | 132 mm |
| October | 27°C | 17°C | 22.3°C | 72 mm |
| November | 22°C | 12°C | 17.0°C | 105 mm |
| December | 19°C | 9°C | 13.7°C | 120 mm |
Source: NOAA NCEI 1991-2020 monthly normals, station USW00053853; annual normals. Wet days: 0.01 inch or more; 90°F days and freezing nights: NOAA's day counts. Daylight: sunrise to sunset on the 15th, computed from the latitude.
When is the best weather to visit Destin?
Normal highs sit between 65°F and 85°F in February, March, April, May, October, November and December. Of those, October has the fewest days with rain (6).
That is a measurement, not a recommendation: it counts the months whose normal afternoon high sits between 65°F and 85°F, where a light layer is enough by day.
Source: NOAA NCEI 1991-2020 monthly normals, station USW00053853.
When is the last frost in Destin?
In Destin, the last spring frost (32°F) comes after February 5 in half of years and after March 4 in one year in ten; the first autumn frost comes before December 28 in half of years and before December 1 in one year in ten. A night at 32°F or colder comes at all in 93% of years here (NOAA).
Frost-free in half of yearsFrost in 1 to 9 years out of 10Frost most years
- Last spring frost, half of years after
- February 51 year in 10 after March 4; 9 in 10 after January 5
- First autumn frost, half of years before
- December 281 year in 10 before December 1; 9 in 10 before January 27
NOAA puts the median frost-free season at 321 days, and the season without a hard freeze (28°F) at 350 days.
A hard freeze (28°F) comes after January 27 in half of springs and before January 7 in half of autumns.
The USDA's 2023 Plant Hardiness Zone Map puts Destin in zone 9a in ZIP code 32541. By the map's own method, the average of each year's coldest night over 1991-2020, Destin's NOAA station is in zone 9b: the coldest night of a typical year reaches 26°F (21 complete years); the map interpolates between stations and terrain, so the station and the ZIP area can differ by half a zone.
Frost dates for every NOAA station in Florida · Frost dates by ZIP code
Source: NOAA NCEI 1991-2020 annual normals (frost probabilities), station USW00053853; USDA 2023 Plant Hardiness Zone Map, ZIP listings: PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed October 8, 2026; the station zone: ACIS daily lows, 1991-2020. A 10% date means one year in ten has a frost after it in spring or before it in autumn.
How hot and how cold does it get in Destin?
In a normal year in Destin, 50 days a year reach 90°F, 6 nights fall to 32°F or colder and 110 days bring measurable precipitation.
- Days at 90°F or more
- 50a normal year
- Days at 100°F or more
- fewer than 1a normal year
- Nights at 32°F or colder
- 6a normal year
- Days that stay below freezing
- fewer than 1high of 32°F or less
- Days with 0.01 inch of precipitation
- 110a normal year
Source: NOAA NCEI 1991-2020 annual normals, station USW00053853.
How sunny is Destin?
Over a year 80% of the sunlight that would reach the ground under clear skies gets through the clouds in the area around Destin, 4.9 kWh per square metre a day. May is the sunniest month (86%) and February the cloudiest (73%).
| Month | Share of clear-sky sunshine | Sunshine, kWh/m² a day |
|---|---|---|
| January | 75% | 3.1 |
| February | 73% | 3.7 |
| March | 80% | 5.0 |
| April | 82% | 6.0 |
| May | 86% | 6.7 |
| June | 81% | 6.3 |
| July | 80% | 6.0 |
| August | 79% | 5.5 |
| September | 82% | 5.2 |
| October | 84% | 4.5 |
| November | 83% | 3.6 |
| December | 73% | 2.8 |
Source: NASA POWER solar climatology, 2001-2020 (CERES SYN1deg). Satellite-based, for the 1-degree cell (about 100 km across) around the station, so it describes the area rather than the airport.
How much heating and cooling does Destin need?
A normal year in Destin brings 1,179 heating degree days, 78% fewer than the median U.S. place (5,373), and 2,936 cooling degree days, 3.2 times the median (908). One month needs 300 or more heating degree days, a monthly mean of about 55°F or colder. For gardens and crops, NOAA counts 7,355 growing degree days a year above 50°F.
| Month | Heating | Cooling |
|---|---|---|
| January | 346 | 11 |
| February | 242 | 14 |
| March | 131 | 43 |
| April | 29 | 123 |
| May | 1 | 334 |
| June | 0 | 495 |
| July | 0 | 575 |
| August | 0 | 564 |
| September | 0 | 463 |
| October | 19 | 237 |
| November | 129 | 56 |
| December | 283 | 21 |
| Year (annual) | 1,179 | 2,936 |
Source: NOAA NCEI 1991-2020 monthly normals, station USW00053853. A degree day is one degree of a day's mean temperature below 65°F (heating) or above it (cooling); utilities use them to estimate energy use.
Has Destin been warmer than normal lately?
2025 averaged 70.6°F, 0.8°F above the 1991-2020 normal of 69.8°F. 5 of the 5 complete years since 2021 ran warmer than the normal.
| Year | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 70.8°F | +1.0°F | – |
| 2022 | 71.4°F | +1.6°F | – |
| 2023 | 72.0°F | +2.2°F | 48.64 |
| 2024 | 71.5°F | +1.7°F | 55.08 |
| 2025 | 70.6°F | +0.8°F | 46.98 |
Source: observed years: ACIS, station USW00053853. A year counts only with all twelve months complete.
How does Destin's climate compare?
Destin is warmer than 30 of the other 105 places with their own NOAA record in Florida, and wetter than 63. Across the 7,247 U.S. stations with normals, its annual mean of 69.8°F is warmer than 95%.
In the Köppen classification computed from these normals, Destin is Cfa: temperate, no dry season, hot summer. What the classes mean.
Places with the most similar year elsewhere
Measured month by month on the normal high, low and precipitation, among places of 20,000 or more people in other states:
Source: NOAA NCEI 1991-2020 normals for every station PlainClimate covers. Similarity: the root-mean-square difference of the 36 monthly figures, precipitation weighted so an inch counts like 6°F.
Which places near Destin share this climate record?
9 places have no NOAA station with 1991-2020 normals of their own, and this station is the nearest full record. A place's own climate can differ from these figures, by several degrees where it sits much higher or lower than the station, nearer the coast, or inside a large city's heat; for the larger places the next nearest records are named with their yearly mean, so the spread around them is visible, and places of 50,000 or more have their own page with NOAA's gridded normals.
- Wright, FL27,233 people · 11 mi W
- Fort Walton Beach, FL21,188 people · 9 mi W
- Miramar Beach, FL8,587 people · 8 mi E
- Lake Lorraine, FL7,210 people · 6 mi NW
- Ocean City, FL6,480 people · 9 mi W
- Mary Esther, FL4,070 people · 11 mi W
- Hurlburt Field, FL2,867 people · 15 mi W
- Shalimar, FL757 people · 7 mi NW
- Cinco Bayou, FL468 people · 8 mi W
Source: Census Bureau 2024 Gazetteer (place centers) and Vintage 2024 population estimates. Distance and direction from the station to each place's center.
Questions about Destin's climate
What is the coldest month in Destin?
January, with a normal high of 63°F and a normal low of 45°F. The warmest is July (91°F by day, 76°F at night).
What is the rainiest month in Destin?
August, with 6.08 in of precipitation in a normal year; the driest is October with 2.82 in.
What plant hardiness zone is Destin in?
The USDA's 2023 map puts Destin in zone 9a in ZIP code 32541. By the same method at Destin's NOAA station, the coldest night of a typical year reaches 26°F (21 years, 1991-2020): zone 9b.
How late can frost come in Destin?
In half of years the last 32°F night comes after February 5; in one year in ten it comes after March 4. Waiting until March 4 leaves about a one-in-ten chance of a later frost.
Nearby and next
- Florida climateThe statewide normals and every place in the state
- Niceville, FL9 miles from this station, 66.2°F a year
- Crestview, FL26 miles from this station, 67.0°F a year
- Chactaw NOLF Milton, FL30 miles from this station, 68.1°F a year
- De Funiak Springs (1 mi E), FL32 miles from this station, 67.5°F a year
- Compare two placesMonth by month, side by side
Download these normals (CSV) · JSON · How these figures are made