Frost Dates for SARPSBORG, Norway

Elevation: 59 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. April 19
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 26
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 April 25
First Fall Frost October 18

Hard Freeze (−2°C)

Last Spring Hard Freeze April 7
First Fall Hard Freeze November 9
59.29°N, 11.11°W © OpenStreetMap

Growing Season

190 Days April 19 to October 26

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 7a

Avg. annual minimum: −18 to −15°C

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Dfb Warm-Summer Continental

Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.

Köppen climate map

Temperature

-5° 5° 15° 25°
-2°
High: 0°C
Avg: -2°C
Low: -4°C
Jan
-1°
High: 1°C
Avg: -1°C
Low: -4°C
Feb
1°
High: 5°C
Avg: 1°C
Low: -2°C
Mar
6°
High: 10°C
Avg: 6°C
Low: 2°C
Apr
11°
High: 15°C
Avg: 11°C
Low: 7°C
May
15°
High: 19°C
Avg: 15°C
Low: 11°C
Jun
17°
High: 21°C
Avg: 17°C
Low: 13°C
Jul
16°
High: 20°C
Avg: 16°C
Low: 13°C
Aug
13°
High: 16°C
Avg: 13°C
Low: 10°C
Sep
7°
High: 10°C
Avg: 7°C
Low: 5°C
Oct
3°
High: 5°C
Avg: 3°C
Low: 1°C
Nov
0°
High: 1°C
Avg: 0°C
Low: -3°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 30 mm 60 mm 90 mm
64 mm
63.5 mm
Jan
56 mm
55.9 mm
Feb
51 mm
50.8 mm
Mar
51 mm
50.8 mm
Apr
64 mm
63.5 mm
May
81 mm
81.3 mm
Jun
81 mm
81.3 mm
Jul
89 mm
88.9 mm
Aug
84 mm
83.8 mm
Sep
86 mm
86.4 mm
Oct
79 mm
78.7 mm
Nov
71 mm
71.1 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec6.5h9h11.5h14h16.5h18h17.5h15.5h12.5h10h7h6h
Jan: 8:44 AM – 3:16 PM · 6h 33m
Feb: 7:34 AM – 4:26 PM · 8h 53m
Mar: 6:19 AM – 5:41 PM · 11h 22m
Apr: 4:55 AM – 7:05 PM · 14h 10m
May: 3:40 AM – 8:20 PM · 16h 40m
Jun: 2:54 AM – 9:06 PM · 18h 12m
Jul: 3:14 AM – 8:46 PM · 17h 33m
Aug: 4:22 AM – 7:38 PM · 15h 15m
Sep: 5:45 AM – 6:15 PM · 12h 30m
Oct: 7:06 AM – 4:54 PM · 9h 48m
Nov: 8:23 AM – 3:37 PM · 7h 14m
Dec: 9:06 AM – 2:54 PM · 5h 47m
Daylight Longest: 18h 15m · Shortest: 5h 45m

Nearby Stations

RADE - TOMB, Norway April 13 - November 4 BREKKE SLUSE, Norway April 19 - October 28 ASKIM II, Norway April 27 - October 20 MELSOM, Norway April 14 - November 6 FAERDER FYR, Norway March 20 - November 30 NORDKOSTER A, Sweden April 9 - November 8

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