Frost Dates for OSAKA, Japan

Elevation: 24 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 6
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 21
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 12
First Fall Frost December 16
34.80°N, 135.43°W © OpenStreetMap

Growing Season

290 Days March 6 to December 21

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°
4°
High: 8°C
Avg: 4°C
Low: 1°C
Jan
5°
High: 9°C
Avg: 5°C
Low: 1°C
Feb
8°
High: 13°C
Avg: 8°C
Low: 4°C
Mar
14°
High: 18°C
Avg: 14°C
Low: 10°C
Apr
19°
High: 23°C
Avg: 19°C
Low: 15°C
May
22°
High: 26°C
Avg: 22°C
Low: 19°C
Jun
26°
High: 30°C
Avg: 26°C
Low: 23°C
Jul
27°
High: 31°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
12°
High: 16°C
Avg: 12°C
Low: 9°C
Nov
7°
High: 11°C
Avg: 7°C
Low: 4°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 50 mm 100 mm 150 mm 200 mm
48 mm
48.3 mm
Jan
69 mm
68.6 mm
Feb
109 mm
109.2 mm
Mar
117 mm
116.8 mm
Apr
147 mm
147.3 mm
May
191 mm
190.5 mm
Jun
193 mm
193.0 mm
Jul
114 mm
114.3 mm
Aug
165 mm
165.1 mm
Sep
157 mm
157.5 mm
Oct
74 mm
73.7 mm
Nov
66 mm
66.0 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10h10.5h11.5h13h14h14.5h14h13.5h12h11h10h9.5h
Jan: 7:03 AM – 4:57 PM · 9h 54m
Feb: 6:38 AM – 5:22 PM · 10h 44m
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: 4:50 AM – 7:10 PM · 14h 19m
Jul: 4:56 AM – 7:04 PM · 14h 07m
Aug: 5:21 AM – 6:39 PM · 13h 19m
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 08m
Dec: 7:10 AM – 4:50 PM · 9h 40m
Daylight Longest: 14h 20m · Shortest: 9h 40m

Nearby Stations

KOBE, Japan February 24 - December 22 KYOTO, Japan March 20 - December 14 NARA, JapanMarch 24 - December 10 KANSAI INTERNATIONA, Japan UENO, JapanMarch 20 - December 14 WAKAYAMA, Japan

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