Frost Dates for CAMP HUMPHREYS, South Korea

Elevation: 6 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 27
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. November 15
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 31
First Fall Frost November 11

Hard Freeze (−2°C)

Last Spring Hard Freeze March 14
First Fall Hard Freeze November 25
36.96°N, 127.02°W © OpenStreetMap

Growing Season

233 Days March 27 to November 15

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 8a

Avg. annual minimum: −12 to −9°C

Learn more

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

Dwa Hot-Summer Continental (Dry Winter)

Hot, wet summers and cold, dry winters. Monsoon influence brings most rain in summer. Good for warm-season crops during the rainy season; winters are harsh but dry.

Köppen climate map

Temperature

-10° 0° 10° 20° 30°
-2°
High: 2°C
Avg: -2°C
Low: -5°C
Jan
0°
High: 5°C
Avg: 0°C
Low: -4°C
Feb
5°
High: 10°C
Avg: 5°C
Low: 1°C
Mar
11°
High: 17°C
Avg: 11°C
Low: 7°C
Apr
17°
High: 23°C
Avg: 17°C
Low: 12°C
May
22°
High: 27°C
Avg: 22°C
Low: 18°C
Jun
25°
High: 28°C
Avg: 25°C
Low: 22°C
Jul
25°
High: 29°C
Avg: 25°C
Low: 22°C
Aug
21°
High: 25°C
Avg: 21°C
Low: 17°C
Sep
14°
High: 19°C
Avg: 14°C
Low: 10°C
Oct
7°
High: 11°C
Avg: 7°C
Low: 3°C
Nov
0°
High: 4°C
Avg: 0°C
Low: -3°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 75 mm 150 mm 225 mm
8 mm
7.6 mm
Jan
18 mm
17.8 mm
Feb
33 mm
33.0 mm
Mar
64 mm
63.5 mm
Apr
81 mm
81.3 mm
May
122 mm
121.9 mm
Jun
264 mm
264.2 mm
Jul
239 mm
238.8 mm
Aug
135 mm
134.6 mm
Sep
53 mm
53.3 mm
Oct
43 mm
43.2 mm
Nov
10 mm
10.2 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9.5h10.5h11.5h13h14h14.5h14.5h13.5h12h11h10h9.5h
Jan: 7:08 AM – 4:52 PM · 9h 44m
Feb: 6:41 AM – 5:19 PM · 10h 38m
Mar: 6:08 AM – 5:52 PM · 11h 43m
Apr: 5:31 AM – 6:29 PM · 12h 57m
May: 5:01 AM – 6:59 PM · 13h 59m
Jun: 4:44 AM – 7:16 PM · 14h 31m
Jul: 4:51 AM – 7:09 PM · 14h 18m
Aug: 5:17 AM – 6:43 PM · 13h 25m
Sep: 5:53 AM – 6:07 PM · 12h 13m
Oct: 6:29 AM – 5:31 PM · 11h 02m
Nov: 7:01 AM – 4:59 PM · 9h 59m
Dec: 7:16 AM – 4:44 PM · 9h 28m
Daylight Longest: 14h 32m · Shortest: 9h 28m

Nearby Stations

OSAN K 55, South Korea March 29 - November 13 SUWON ROK K-13, South Korea March 31 - November 9 YEO I DO K-16, South Korea March 31 - November 10 INCHEON, South Korea March 26 - November 15 SEOUL ROK K-14, South Korea March 30 - November 10 UIJONGBU CAMP RED CL, South Korea April 1 - November 8

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