Frost Dates for IVIGTUT, Greenland
Elevation: 36 m
Frost Dates
Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide.
June 7
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date.
September 6
30% Probability
Only 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
June 13
First Fall Frost
August 28
Hard Freeze (−2°C)
Last Spring Hard Freeze
May 28
First Fall Hard Freeze
September 23
Growing Season
91 Days
June 7 to September 6
USDA Hardiness Zone
Hardiness 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 5b
Avg. annual minimum: −26 to −23°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
ET
Tundra
No true summer — the warmest month averages below 10°C (50°F). Growing is limited to hardy greens, root crops, and cold-frames during the brief warm period. Permafrost restricts root depth.
Temperature
-15°
-5°
5°
15°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | -7° | -10° | -13° |
| February | -7° | -10° | -13° |
| March | -5° | -8° | -11° |
| April | 0° | -2° | -5° |
| May | 4° | 2° | -1° |
| June | 9° | 7° | 4° |
| July | 13° | 10° | 7° |
| August | 12° | 9° | 6° |
| September | 8° | 5° | 2° |
| October | 2° | -1° | -4° |
| November | -3° | -6° | -9° |
| December | -5° | -8° | -11° |
Precipitation
0 mm
50 mm
100 mm
150 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 112 |
| February | 102 |
| March | 94 |
| April | 97 |
| May | 86 |
| June | 104 |
| July | 89 |
| August | 119 |
| September | 147 |
| October | 119 |
| November | 140 |
| December | 107 |
Sunrise / Sunset
Daylight
Longest: 18h 57m · Shortest: 5h 03m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 9:00 AM | 2:60 PM | 5h 59m |
| February | 7:42 AM | 4:18 PM | 8h 36m |
| March | 6:21 AM | 5:39 PM | 11h 19m |
| April | 4:50 AM | 7:10 PM | 14h 21m |
| May | 3:27 AM | 8:33 PM | 17h 06m |
| June | 2:33 AM | 9:27 PM | 18h 53m |
| July | 2:57 AM | 9:03 PM | 18h 07m |
| August | 4:14 AM | 7:46 PM | 15h 32m |
| September | 5:44 AM | 6:16 PM | 12h 32m |
| October | 7:12 AM | 4:48 PM | 9h 37m |
| November | 8:37 AM | 3:23 PM | 6h 46m |
| December | 9:27 AM | 2:33 PM | 5h 06m |
Nearby Stations
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