Frost Dates for North Key Largo, FL

Based on data from John Pennekamp Sp weather station, 5 miles away

Frost Dates

This location never reaches freezing temperatures, so you can plant year-round!

In tropical and subtropical climates, the main challenge isn’t frost — it’s heat and humidity. Learn more about gardening in tropical climates.

25.27°N, -80.32°W © OpenStreetMap

USDA Hardiness Zone iHardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.

Zone 11a

Avg. annual minimum: 40 to 45°F (4 to 7°C)

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Am Tropical Monsoon

Hot year-round with a short dry season offset by heavy monsoon rains. Similar to rainforest climates but with a more pronounced wet season. Great for tropical fruit and rice.

Köppen climate map

Temperature

60° 70° 80° 90° 100°
69°
High: 76°F
Avg: 69°F
Low: 63°F
Jan
71°
High: 78°F
Avg: 71°F
Low: 65°F
Feb
73°
High: 80°F
Avg: 73°F
Low: 67°F
Mar
77°
High: 83°F
Avg: 77°F
Low: 71°F
Apr
80°
High: 85°F
Avg: 80°F
Low: 74°F
May
83°
High: 88°F
Avg: 83°F
Low: 77°F
Jun
84°
High: 90°F
Avg: 84°F
Low: 79°F
Jul
85°
High: 90°F
Avg: 85°F
Low: 79°F
Aug
83°
High: 89°F
Avg: 83°F
Low: 78°F
Sep
81°
High: 86°F
Avg: 81°F
Low: 75°F
Oct
76°
High: 81°F
Avg: 76°F
Low: 70°F
Nov
72°
High: 78°F
Avg: 72°F
Low: 66°F
Dec
Avg High Avg Temp Avg Low

Precipitation

0" 3" 6" 9" 9.3"
3.9"
3.85"
Jan
4.4"
4.39"
Feb
4.7"
4.68"
Mar
3.8"
3.78"
Apr
6.0"
6.04"
May
8.3"
8.30"
Jun
6.7"
6.73"
Jul
6.9"
6.90"
Aug
9.3"
9.32"
Sep
6.7"
6.69"
Oct
3.3"
3.26"
Nov
3.4"
3.36"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10.5h11h12h12.5h13h13.5h13.5h13h12h11.5h10.5h10.5h
Jan: 6:42 AM – 5:18 PM · 10h 36m
Feb: 6:26 AM – 5:34 PM · 11h 09m
Mar: 6:05 AM – 5:55 PM · 11h 49m
Apr: 5:42 AM – 6:18 PM · 12h 36m
May: 5:23 AM – 6:37 PM · 13h 14m
Jun: 5:13 AM – 6:47 PM · 13h 34m
Jul: 5:17 AM – 6:43 PM · 13h 26m
Aug: 5:33 AM – 6:27 PM · 12h 53m
Sep: 5:56 AM – 6:04 PM · 12h 08m
Oct: 6:18 AM – 5:42 PM · 11h 23m
Nov: 6:38 AM – 5:22 PM · 10h 45m
Dec: 6:47 AM – 5:13 PM · 10h 26m
Daylight Longest: 13h 34m · Shortest: 10h 26m

Nearby Stations

Tavernier, FL Royal Palm Rs, FL January 20 - January 17 Homestead Gen Aviation AP, FL Islamorada, FL Perrine 4w, FL January 18 - January 13 Miami Kendall Tamiami Exec AP, FL

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview