Frost Dates for GROSUPLJE, Slovenia

Elevation: 432 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 12
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 6
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 18
First Fall Frost October 28

Hard Freeze (−2°C)

Last Spring Hard Freeze March 23
First Fall Hard Freeze November 18
46.00°N, 14.70°W © OpenStreetMap

Growing Season

208 Days April 12 to November 6

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.

Cfb Oceanic (Marine West Coast)

Mild year-round with cool summers and wet winters. Excellent for cool-season crops like brassicas, peas, and root vegetables. Extended harvest seasons but summer heat-loving crops may struggle.

Köppen climate map

Temperature

-5° 5° 15° 25°
0°
High: 4°C
Avg: 0°C
Low: -3°C
Jan
1°
High: 6°C
Avg: 1°C
Low: -3°C
Feb
5°
High: 10°C
Avg: 5°C
Low: 1°C
Mar
10°
High: 15°C
Avg: 10°C
Low: 5°C
Apr
14°
High: 19°C
Avg: 14°C
Low: 9°C
May
18°
High: 23°C
Avg: 18°C
Low: 13°C
Jun
20°
High: 25°C
Avg: 20°C
Low: 15°C
Jul
20°
High: 25°C
Avg: 20°C
Low: 15°C
Aug
15°
High: 19°C
Avg: 15°C
Low: 11°C
Sep
11°
High: 15°C
Avg: 11°C
Low: 7°C
Oct
6°
High: 9°C
Avg: 6°C
Low: 3°C
Nov
1°
High: 4°C
Avg: 1°C
Low: -2°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
53 mm
53.3 mm
Jan
71 mm
71.1 mm
Feb
66 mm
66.0 mm
Mar
91 mm
91.4 mm
Apr
99 mm
99.1 mm
May
97 mm
96.5 mm
Jun
91 mm
91.4 mm
Jul
102 mm
101.6 mm
Aug
119 mm
119.4 mm
Sep
104 mm
104.1 mm
Oct
102 mm
101.6 mm
Nov
89 mm
88.9 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9h10h11.5h13.5h15h15.5h15h14h12.5h10.5h9h8.5h
Jan: 7:35 AM – 4:25 PM · 8h 50m
Feb: 6:57 AM – 5:03 PM · 10h 07m
Mar: 6:12 AM – 5:48 PM · 11h 37m
Apr: 5:20 AM – 6:40 PM · 13h 19m
May: 4:37 AM – 7:23 PM · 14h 45m
Jun: 4:14 AM – 7:46 PM · 15h 32m
Jul: 4:24 AM – 7:36 PM · 15h 13m
Aug: 5:01 AM – 6:59 PM · 13h 58m
Sep: 5:51 AM – 6:09 PM · 12h 18m
Oct: 6:40 AM – 5:20 PM · 10h 39m
Nov: 7:24 AM – 4:36 PM · 9h 11m
Dec: 7:46 AM – 4:14 PM · 8h 28m
Daylight Longest: 15h 34m · Shortest: 8h 27m

Nearby Stations

SEVNO, Slovenia April 9 - November 6 LJUBLJANA BEZIGRAD, Slovenia April 9 - November 7 LJUBLJANA/BEZIGRAD, Slovenia April 9 - November 7 NOVA VAS NA BLOKAH, Slovenia April 14 - November 2 AMBROZ POD KRVAVCEM, Slovenia April 17 - October 31 MALKOVEC, Slovenia April 9 - November 6

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