Frost Dates for BJELASNICA, Bosnia and Herzegovina

Elevation: 867 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 14
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. October 27
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 20
First Fall Frost October 19

Hard Freeze (−2°C)

Last Spring Hard Freeze April 6
First Fall Hard Freeze November 13
44.07°N, 18.27°W © OpenStreetMap

Growing Season

196 Days April 14 to October 27

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 6b

Avg. annual minimum: −21 to −18°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°
-1°
High: 3°C
Avg: -1°C
Low: -5°C
Jan
0°
High: 4°C
Avg: 0°C
Low: -5°C
Feb
3°
High: 8°C
Avg: 3°C
Low: -1°C
Mar
8°
High: 13°C
Avg: 8°C
Low: 3°C
Apr
12°
High: 17°C
Avg: 12°C
Low: 7°C
May
16°
High: 21°C
Avg: 16°C
Low: 11°C
Jun
18°
High: 23°C
Avg: 18°C
Low: 13°C
Jul
19°
High: 24°C
Avg: 19°C
Low: 14°C
Aug
14°
High: 19°C
Avg: 14°C
Low: 10°C
Sep
10°
High: 15°C
Avg: 10°C
Low: 6°C
Oct
5°
High: 9°C
Avg: 5°C
Low: 1°C
Nov
0°
High: 4°C
Avg: 0°C
Low: -4°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
71 mm
71.1 mm
Jan
76 mm
76.2 mm
Feb
86 mm
86.4 mm
Mar
86 mm
86.4 mm
Apr
109 mm
109.2 mm
May
94 mm
94.0 mm
Jun
84 mm
83.8 mm
Jul
71 mm
71.1 mm
Aug
76 mm
76.2 mm
Sep
74 mm
73.7 mm
Oct
81 mm
81.3 mm
Nov
91 mm
91.4 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9h10h11.5h13h14.5h15.5h15h14h12.5h10.5h9.5h8.5h
Jan: 7:29 AM – 4:31 PM · 9h 03m
Feb: 6:53 AM – 5:07 PM · 10h 14m
Mar: 6:11 AM – 5:49 PM · 11h 38m
Apr: 5:23 AM – 6:37 PM · 13h 14m
May: 4:43 AM – 7:17 PM · 14h 34m
Jun: 4:21 AM – 7:39 PM · 15h 17m
Jul: 4:30 AM – 7:30 PM · 14h 59m
Aug: 5:05 AM – 6:55 PM · 13h 50m
Sep: 5:51 AM – 6:09 PM · 12h 17m
Oct: 6:38 AM – 5:22 PM · 10h 45m
Nov: 7:19 AM – 4:41 PM · 9h 23m
Dec: 7:39 AM – 4:21 PM · 8h 43m
Daylight Longest: 15h 19m · Shortest: 8h 41m

Nearby Stations

SARAJEVO, Bosnia and Herzegovina April 10 - November 5 TUZLA, Bosnia and Herzegovina April 10 - November 4 MOSTAR, Bosnia and Herzegovina March 23 - November 18 BANJA LUKA, Bosnia and Herzegovina April 5 - November 8 OSIJEK, Croatia March 26 - November 16

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