Frost Dates for BELMULLET, Ireland

Elevation: 11 m

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. February 12
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. December 24
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 February 24
First Fall Frost December 22
54.23°N, -10.00°W © OpenStreetMap

Growing Season

316 Days February 12 to December 24

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 10a

Avg. annual minimum: −1 to 2°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

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

Precipitation

0 mm 50 mm 100 mm 150 mm
127 mm
127.0 mm
Jan
97 mm
96.5 mm
Feb
91 mm
91.4 mm
Mar
79 mm
78.7 mm
Apr
79 mm
78.7 mm
May
74 mm
73.7 mm
Jun
86 mm
86.4 mm
Jul
94 mm
94.0 mm
Aug
97 mm
96.5 mm
Sep
127 mm
127.0 mm
Oct
140 mm
139.7 mm
Nov
135 mm
134.6 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec7.5h9.5h11.5h14h16h17h16.5h14.5h12.5h10h8h7h
Jan: 8:11 AM – 3:49 PM · 7h 38m
Feb: 7:17 AM – 4:43 PM · 9h 27m
Mar: 6:16 AM – 5:44 PM · 11h 29m
Apr: 5:07 AM – 6:53 PM · 13h 46m
May: 4:07 AM – 7:53 PM · 15h 46m
Jun: 3:33 AM – 8:27 PM · 16h 54m
Jul: 3:47 AM – 8:13 PM · 16h 25m
Aug: 4:40 AM – 7:20 PM · 14h 39m
Sep: 5:48 AM – 6:12 PM · 12h 25m
Oct: 6:54 AM – 5:06 PM · 10h 11m
Nov: 7:55 AM – 4:05 PM · 8h 09m
Dec: 8:27 AM – 3:33 PM · 7h 06m
Daylight Longest: 16h 56m · Shortest: 7h 04m

Nearby Stations

CONNAUGHT, Ireland April 1 - November 17 BALLYSHANNON (CATHLEENS FALL), Ireland March 21 - November 25 GALWAY, Ireland March 20 - November 21

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