Frost Dates for Leon, Guanajuato, Mexico

Coordinates: 21.121, -101.668

Growing Season

The last spring air frost in Leon, Guanajuato, Mexico typically occurs around Mar 26, and the first autumn air frost around Oct 2. This gives a frost-free growing season of approximately 190 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 9°C (48°F). The warmest month is May, with an average high of 31°C (88°F).

Frost Risk Breakdown

Frost dates at three temperature thresholds: Air frost (0°C / 32°F): Mar 26 (last spring) to Oct 2 (first autumn). Light ground frost (-1°C / 30°F): Mar 11 (last spring) to Oct 26 (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: Air Frost possible

for today based on past data only.

We predict a frost free growing season at your location from Mar 26 to Oct 2, which provides approximately 189 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 11 to Oct 26, which provides a total of 229 days for growing.

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