Frost Dates for HAMAMATSU, Japan

Elevation: 33 m

Frost Dates

Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. March 9
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. December 16
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30% Probability iOnly a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.

Last Spring Frost March 16
First Fall Frost December 12
34.72°N, 137.72°W © OpenStreetMap

Growing Season

282 Days March 9 to December 16

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 9b

Avg. annual minimum: −4 to −1°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

0° 10° 20° 30°
5°
High: 9°C
Avg: 5°C
Low: 2°C
Jan
6°
High: 10°C
Avg: 6°C
Low: 2°C
Feb
9°
High: 14°C
Avg: 9°C
Low: 5°C
Mar
14°
High: 18°C
Avg: 14°C
Low: 10°C
Apr
18°
High: 22°C
Avg: 18°C
Low: 14°C
May
22°
High: 25°C
Avg: 22°C
Low: 19°C
Jun
25°
High: 29°C
Avg: 25°C
Low: 23°C
Jul
27°
High: 30°C
Avg: 27°C
Low: 24°C
Aug
24°
High: 27°C
Avg: 24°C
Low: 21°C
Sep
18°
High: 22°C
Avg: 18°C
Low: 15°C
Oct
13°
High: 17°C
Avg: 13°C
Low: 9°C
Nov
7°
High: 12°C
Avg: 7°C
Low: 4°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 75 mm 150 mm 225 mm 300 mm
71 mm
71.1 mm
Jan
94 mm
94.0 mm
Feb
142 mm
142.2 mm
Mar
170 mm
170.2 mm
Apr
185 mm
185.4 mm
May
269 mm
269.2 mm
Jun
277 mm
276.9 mm
Jul
157 mm
157.5 mm
Aug
257 mm
256.5 mm
Sep
213 mm
213.4 mm
Oct
130 mm
129.5 mm
Nov
64 mm
63.5 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10h10.5h11.5h13h14h14.5h14h13.5h12h11h10h9.5h
Jan: 7:03 AM – 4:57 PM · 9h 55m
Feb: 6:38 AM – 5:22 PM · 10h 45m
Mar: 6:08 AM – 5:52 PM · 11h 44m
Apr: 5:34 AM – 6:26 PM · 12h 53m
May: 5:05 AM – 6:55 PM · 13h 49m
Jun: 4:51 AM – 7:09 PM · 14h 19m
Jul: 4:57 AM – 7:03 PM · 14h 07m
Aug: 5:21 AM – 6:39 PM · 13h 18m
Sep: 5:54 AM – 6:06 PM · 12h 12m
Oct: 6:27 AM – 5:33 PM · 11h 06m
Nov: 6:56 AM – 5:04 PM · 10h 09m
Dec: 7:10 AM – 4:50 PM · 9h 41m
Daylight Longest: 14h 20m · Shortest: 9h 40m

Nearby Stations

OMAEZAKI, Japan IRAKO, Japan SHIZUOKA, Japan February 27 - December 23 IIDA, JapanApril 5 - November 27 NAGOYA, Japan March 28 - December 6 IROZAKI, Japan

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