Frost Dates for Varna, Varna, Bulgaria

Coordinates: 43.217, 27.917

Growing Season

The last spring air frost in Varna, Varna, Bulgaria typically occurs around Apr 13, and the first autumn air frost around Oct 30. This gives a frost-free growing season of approximately 200 days.

USDA Hardiness Zone

This location falls in USDA Hardiness Zone 8b, where the average annual extreme minimum temperature is -9.4 to -6.7°C (15 to 20°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 1°C (34°F). The warmest month is August, with an average high of 29°C (84°F).

Frost Risk Breakdown

Frost dates at three temperature thresholds: Air frost (0°C / 32°F): Apr 13 (last spring) to Oct 30 (first autumn). Light ground frost (-1°C / 30°F): Mar 29 (last spring) to Nov 12 (first autumn). Hard ground frost (-2°C / 28°F): Feb 18 (last spring) to Dec 1 (first autumn).

We predict your growing zone to be approximately ...

USDA Growing Zone: USDA Growing Zone - 8b

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

Current Risk Level: Unlikely (Safest)

for today based on past data only.

We predict a frost free growing season at your location from Apr 13 to Oct 30, which provides approximately 199 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 Mar 29 to Nov 12, which provides a total of 228 days for growing.

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