Frost Dates for Sarajevo, Bosnia and Herzegovina

Coordinates: 43.850, 18.383

Growing Season

The last spring air frost in Sarajevo, Bosnia and Herzegovina typically occurs around May 16, and the first autumn air frost around Sep 9. This gives a frost-free growing season of approximately 116 days.

USDA Hardiness Zone

This location falls in USDA Hardiness Zone 6b, where the average annual extreme minimum temperature is -20.6 to -17.8°C (-5 to 0°F). This zone rating helps gardeners determine which perennial plants are likely to survive winter.

Temperature Overview

The coldest month is January, with an average low of -4°C (25°F). The warmest month is August, with an average high of 27°C (81°F).

Frost Risk Breakdown

Frost dates at three temperature thresholds: Air frost (0°C / 32°F): May 16 (last spring) to Sep 9 (first autumn). Light ground frost (-1°C / 30°F): May 2 (last spring) to Sep 22 (first autumn). Hard ground frost (-2°C / 28°F): Apr 7 (last spring) to Oct 19 (first autumn).

We predict your growing zone to be approximately ...

USDA Growing Zone: USDA Growing Zone - 6b

... and the frost data for your area is ...

Current Risk Level: Hard Ground Frost possible

for today based on past data only.

We predict a frost free growing season at your location from May 16 to Sep 9, which provides approximately 115 frost free days.

For the less tender plants, or if you are planning to protect your plants with fleece etc, your growing season could stretch from May 2 to Sep 22, which provides a total of 143 days for growing.

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