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Frost Dates for Shrewsbury, Shropshire, United Kingdom

Coordinates: 52.708, -2.749

Growing Season

The last spring air frost in Shrewsbury, Shropshire, United Kingdom typically occurs around May 28, and the first autumn air frost around Sep 23. This gives a frost-free growing season of approximately 118 days.

USDA Hardiness Zone

This location falls in USDA Hardiness Zone 8a, where the average annual extreme minimum temperature is -12.2 to -9.4°C (10 to 15°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 July, with an average high of 20°C (68°F).

Frost Risk Breakdown

Frost dates at three temperature thresholds: Air frost (0°C / 32°F): May 28 (last spring) to Sep 23 (first autumn). Light ground frost (-1°C / 30°F): May 10 (last spring) to Oct 14 (first autumn). Hard ground frost (-2°C / 28°F): Apr 16 (last spring) to Nov 17 (first autumn).

We predict your growing zone to be approximately ...

USDA Growing Zone: USDA Growing Zone - 8a

... 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 28 to Sep 23, which provides approximately 117 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 10 to Oct 14, which provides a total of 157 days for growing.

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