Frost Dates for Portree, United Kingdom

Based on data from Kinlochewe weather station, 36 miles away

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. May 3
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 22
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 May 13
First Fall Frost October 13

Hard Freeze (−2°C)

Last Spring Hard Freeze April 8
First Fall Hard Freeze November 20
57.41°N, -6.19°W © OpenStreetMap

Growing Season

172 Days May 3 to October 22

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 8b

Avg. annual minimum: 15 to 20°F (−9 to −7°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

0° 5° 10° 15° 20°
4°
High: 7°C
Avg: 4°C
Low: 1°C
Jan
5°
High: 8°C
Avg: 5°C
Low: 1°C
Feb
6°
High: 10°C
Avg: 6°C
Low: 2°C
Mar
8°
High: 12°C
Avg: 8°C
Low: 4°C
Apr
11°
High: 15°C
Avg: 11°C
Low: 6°C
May
13°
High: 17°C
Avg: 13°C
Low: 9°C
Jun
15°
High: 19°C
Avg: 15°C
Low: 11°C
Jul
14°
High: 18°C
Avg: 14°C
Low: 11°C
Aug
12°
High: 16°C
Avg: 12°C
Low: 9°C
Sep
9°
High: 13°C
Avg: 9°C
Low: 6°C
Oct
6°
High: 10°C
Avg: 6°C
Low: 3°C
Nov
4°
High: 7°C
Avg: 4°C
Low: 1°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 75 mm 150 mm 225 mm 300 mm
292 mm
292.1 mm
Jan
249 mm
248.9 mm
Feb
216 mm
215.9 mm
Mar
114 mm
114.3 mm
Apr
114 mm
114.3 mm
May
102 mm
101.6 mm
Jun
107 mm
106.7 mm
Jul
142 mm
142.2 mm
Aug
180 mm
180.3 mm
Sep
239 mm
238.8 mm
Oct
231 mm
231.1 mm
Nov
295 mm
294.6 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec7h9h11.5h14h16.5h17.5h17h15h12.5h10h7.5h6.5h
Jan: 8:31 AM – 3:29 PM · 6h 57m
Feb: 7:27 AM – 4:33 PM · 9h 05m
Mar: 6:18 AM – 5:42 PM · 11h 24m
Apr: 4:59 AM – 7:01 PM · 14h 01m
May: 3:50 AM – 8:10 PM · 16h 20m
Jun: 3:09 AM – 8:51 PM · 17h 42m
Jul: 3:26 AM – 8:34 PM · 17h 07m
Aug: 4:29 AM – 7:31 PM · 15h 02m
Sep: 5:46 AM – 6:14 PM · 12h 28m
Oct: 7:02 AM – 4:58 PM · 9h 56m
Nov: 8:13 AM – 3:47 PM · 7h 34m
Dec: 8:51 AM – 3:09 PM · 6h 17m
Daylight Longest: 17h 45m · Shortest: 6h 15m

Nearby Stations

Inverness, United Kingdom April 11 - November 6 Stornoway Airport, United Kingdom April 13 - November 19 Ardtalnaig, United Kingdom April 26 - November 2 Tiree, United Kingdom March 14 - December 4 Benmore: Younger Botanic Garde, United Kingdom May 4 - October 24

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