Frost Dates for KLAGENFURT(CIV/MIL), Austria

Elevation: 505 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. April 8
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 4
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 April 14
First Fall Frost October 27

Hard Freeze (−2°C)

Last Spring Hard Freeze March 25
First Fall Hard Freeze November 18
46.65°N, 14.33°W © OpenStreetMap

Growing Season

210 Days April 8 to November 4

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 7a

Avg. annual minimum: −18 to −15°C

Learn more

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

Dfb Warm-Summer Continental

Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.

Köppen climate map

Temperature

-5° 5° 15° 25°
-1°
High: 3°C
Avg: -1°C
Low: -4°C
Jan
0°
High: 5°C
Avg: 0°C
Low: -3°C
Feb
5°
High: 9°C
Avg: 5°C
Low: 0°C
Mar
9°
High: 14°C
Avg: 9°C
Low: 4°C
Apr
14°
High: 19°C
Avg: 14°C
Low: 9°C
May
18°
High: 22°C
Avg: 18°C
Low: 13°C
Jun
20°
High: 24°C
Avg: 20°C
Low: 15°C
Jul
19°
High: 24°C
Avg: 19°C
Low: 15°C
Aug
15°
High: 19°C
Avg: 15°C
Low: 11°C
Sep
10°
High: 14°C
Avg: 10°C
Low: 6°C
Oct
5°
High: 8°C
Avg: 5°C
Low: 2°C
Nov
0°
High: 3°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 50 mm 100 mm
33 mm
33.0 mm
Jan
48 mm
48.3 mm
Feb
56 mm
55.9 mm
Mar
79 mm
78.7 mm
Apr
97 mm
96.5 mm
May
102 mm
101.6 mm
Jun
99 mm
99.1 mm
Jul
109 mm
109.2 mm
Aug
99 mm
99.1 mm
Sep
89 mm
88.9 mm
Oct
81 mm
81.3 mm
Nov
56 mm
55.9 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9h10h11.5h13.5h15h15.5h15.5h14h12.5h10.5h9h8.5h
Jan: 7:37 AM – 4:23 PM · 8h 45m
Feb: 6:58 AM – 5:02 PM · 10h 04m
Mar: 6:12 AM – 5:48 PM · 11h 36m
Apr: 5:20 AM – 6:40 PM · 13h 21m
May: 4:35 AM – 7:25 PM · 14h 49m
Jun: 4:11 AM – 7:49 PM · 15h 37m
Jul: 4:21 AM – 7:39 PM · 15h 17m
Aug: 4:60 AM – 7:00 PM · 14h 00m
Sep: 5:51 AM – 6:09 PM · 12h 19m
Oct: 6:41 AM – 5:19 PM · 10h 37m
Nov: 7:26 AM – 4:34 PM · 9h 07m
Dec: 7:49 AM – 4:11 PM · 8h 22m
Daylight Longest: 15h 39m · Shortest: 8h 21m

Nearby Stations

JAVORNISKI ROVT, Slovenia April 21 - October 21 LESCE, Slovenia April 24 - October 20 PREDDVOR, Slovenia April 10 - November 7 AMBROZ POD KRVAVCEM, Slovenia April 17 - October 31 KREDARICA, Slovenia June 23 - July 19 BOHINJSKA CESNJICA, Slovenia April 25 - October 26

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