Frost Dates for TEIGARHORN, Iceland

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 17
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 6
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 21
First Fall Frost October 1

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 1
First Fall Hard Freeze October 20
64.68°N, -14.34°W © OpenStreetMap

Growing Season

142 Days May 17 to October 6

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 7b

Learn more

Temperature

20° 30° 40° 50° 60°
31°
High: 35°
Avg: 31°
Low: 26°
Jan
31°
High: 35°
Avg: 31°
Low: 27°
Feb
32°
High: 35°
Avg: 32°
Low: 27°
Mar
35°
High: 38°
Avg: 35°
Low: 31°
Apr
40°
High: 44°
Avg: 40°
Low: 36°
May
46°
High: 50°
Avg: 46°
Low: 42°
Jun
50°
High: 53°
Avg: 50°
Low: 47°
Jul
50°
High: 53°
Avg: 50°
Low: 46°
Aug
46°
High: 49°
Avg: 46°
Low: 42°
Sep
39°
High: 42°
Avg: 39°
Low: 35°
Oct
34°
High: 37°
Avg: 34°
Low: 30°
Nov
31°
High: 35°
Avg: 31°
Low: 26°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 3" 6" 8.3"
8.0"
8.00"
Jan
6.5"
6.50"
Feb
5.4"
5.40"
Mar
4.9"
4.90"
Apr
3.3"
3.30"
May
3.1"
3.10"
Jun
3.8"
3.80"
Jul
4.6"
4.60"
Aug
7.4"
7.40"
Sep
8.3"
8.30"
Oct
7.9"
7.90"
Nov
7.3"
7.30"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec5h8h11h15h18h21h20h16h13h9h6h3h
Jan: 9:41 AM – 2:19 PM · 4h 37m
Feb: 7:60 AM – 4:00 PM · 8h 00m
Mar: 6:24 AM – 5:36 PM · 11h 12m
Apr: 4:38 AM – 7:22 PM · 14h 44m
May: 2:56 AM – 9:04 PM · 18h 08m
Jun: 1:38 AM – 10:22 PM · 20h 45m
Jul: 2:14 AM – 9:46 PM · 19h 31m
Aug: 3:55 AM – 8:05 PM · 16h 10m
Sep: 5:41 AM – 6:19 PM · 12h 38m
Oct: 7:24 AM – 4:36 PM · 9h 12m
Nov: 9:09 AM – 2:51 PM · 5h 42m
Dec: 10:23 AM – 1:37 PM · 3h 14m
Daylight Longest: 20h 52m · Shortest: 3h 09m

Nearby Stations

HORNAFJORDUR, Iceland May 11 - October 9 DALATANGI, Iceland May 23 - October 2

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