Frost Dates for PALMYRA, United States Minor Outlying Islands

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.

5.88°N, -162.08°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 13b

Avg. annual minimum: 18 to 21°C

Learn more

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

Af Tropical Rainforest

Hot and wet year-round with no dry season. Ideal for tropical crops like bananas, mangoes, and cocoa. Gardening is possible all year, but high humidity can increase disease pressure.

Köppen climate map

Temperature

25° 30°
26°
High: 27°C
Avg: 26°C
Low: 26°C
Jan
26°
High: 27°C
Avg: 26°C
Low: 26°C
Feb
26°
High: 27°C
Avg: 26°C
Low: 26°C
Mar
27°
High: 27°C
Avg: 27°C
Low: 26°C
Apr
27°
High: 27°C
Avg: 27°C
Low: 26°C
May
27°
High: 27°C
Avg: 27°C
Low: 26°C
Jun
27°
High: 28°C
Avg: 27°C
Low: 26°C
Jul
27°
High: 28°C
Avg: 27°C
Low: 26°C
Aug
27°
High: 28°C
Avg: 27°C
Low: 26°C
Sep
27°
High: 28°C
Avg: 27°C
Low: 26°C
Oct
27°
High: 28°C
Avg: 27°C
Low: 26°C
Nov
27°
High: 27°C
Avg: 27°C
Low: 26°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 100 mm 200 mm 300 mm 400 mm
290 mm
289.6 mm
Jan
224 mm
223.5 mm
Feb
269 mm
269.2 mm
Mar
259 mm
259.1 mm
Apr
358 mm
358.1 mm
May
386 mm
386.1 mm
Jun
373 mm
373.4 mm
Jul
312 mm
312.4 mm
Aug
244 mm
243.8 mm
Sep
269 mm
269.2 mm
Oct
300 mm
299.7 mm
Nov
358 mm
358.1 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec11.5h12h12h12h12.5h12.5h12.5h12h12h12h11.5h11.5h
Jan: 6:09 AM – 5:51 PM · 11h 42m
Feb: 6:06 AM – 5:54 PM · 11h 49m
Mar: 6:01 AM – 5:59 PM · 11h 58m
Apr: 5:56 AM – 6:04 PM · 12h 08m
May: 5:52 AM – 6:08 PM · 12h 16m
Jun: 5:50 AM – 6:10 PM · 12h 20m
Jul: 5:51 AM – 6:09 PM · 12h 19m
Aug: 5:54 AM – 6:06 PM · 12h 12m
Sep: 5:59 AM – 6:01 PM · 12h 02m
Oct: 6:04 AM – 5:56 PM · 11h 52m
Nov: 6:08 AM – 5:52 PM · 11h 44m
Dec: 6:10 AM – 5:50 PM · 11h 40m
Daylight Longest: 12h 20m · Shortest: 11h 40m

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