Frost Dates for NAHA, Japan

Elevation: 5 m

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.

26.20°N, 127.68°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 12a

Avg. annual minimum: 10 to 13°C

Learn more

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

Cfa Humid Subtropical

Hot, humid summers and mild winters with rain year-round. Long growing seasons support a wide variety of vegetables, fruits, and ornamentals. The most common climate in the eastern US.

Köppen climate map

Temperature

15° 20° 25° 30°
18°
High: 19°C
Avg: 18°C
Low: 16°C
Jan
18°
High: 19°C
Avg: 18°C
Low: 16°C
Feb
19°
High: 20°C
Avg: 19°C
Low: 18°C
Mar
21°
High: 23°C
Avg: 21°C
Low: 20°C
Apr
24°
High: 25°C
Avg: 24°C
Low: 23°C
May
27°
High: 28°C
Avg: 27°C
Low: 26°C
Jun
28°
High: 29°C
Avg: 28°C
Low: 27°C
Jul
28°
High: 29°C
Avg: 28°C
Low: 27°C
Aug
27°
High: 28°C
Avg: 27°C
Low: 26°C
Sep
25°
High: 26°C
Avg: 25°C
Low: 24°C
Oct
23°
High: 24°C
Avg: 23°C
Low: 22°C
Nov
19°
High: 20°C
Avg: 19°C
Low: 18°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 75 mm 150 mm 225 mm
109 mm
109.2 mm
Jan
94 mm
94.0 mm
Feb
130 mm
129.5 mm
Mar
152 mm
152.4 mm
Apr
211 mm
210.8 mm
May
221 mm
221.0 mm
Jun
130 mm
129.5 mm
Jul
180 mm
180.3 mm
Aug
193 mm
193.0 mm
Sep
145 mm
144.8 mm
Oct
102 mm
101.6 mm
Nov
102 mm
101.6 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10.5h11h12h12.5h13.5h13.5h13.5h13h12h11.5h10.5h10.5h
Jan: 6:44 AM – 5:16 PM · 10h 32m
Feb: 6:27 AM – 5:33 PM · 11h 07m
Mar: 6:06 AM – 5:54 PM · 11h 49m
Apr: 5:41 AM – 6:19 PM · 12h 37m
May: 5:21 AM – 6:39 PM · 13h 17m
Jun: 5:11 AM – 6:49 PM · 13h 38m
Jul: 5:15 AM – 6:45 PM · 13h 29m
Aug: 5:32 AM – 6:28 PM · 12h 55m
Sep: 5:56 AM – 6:04 PM · 12h 09m
Oct: 6:19 AM – 5:41 PM · 11h 22m
Nov: 6:39 AM – 5:21 PM · 10h 41m
Dec: 6:49 AM – 5:11 PM · 10h 22m
Daylight Longest: 13h 39m · Shortest: 10h 21m

Nearby Stations

YONABARU RYUKYU ISLA, Japan FUTENMA, Japan KADENA AFB OKINAWA, Japan KADENA AB, Japan OKINAWA RYUKYU ISLAN, Japan NAGO, Japan

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