Frost Dates for Nain A, NL
Elevation: 7 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 14
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 17
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 19
First Fall Frost
September 4
Hard Freeze (−2°C)
Last Spring Hard Freeze
May 28
First Fall Hard Freeze
October 13
Growing Season
95 Days
June 14 to September 17
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 4a
Avg. annual minimum: −34 to −32°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Dfc
Subarctic
Short, cool summers and long, very cold winters. Growing seasons of 3–4 months require fast-maturing varieties. Root vegetables, potatoes, and cold-hardy greens are the most reliable.
Temperature
-25°
-10°
5°
20°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | -13° | -17° | -21° |
| February | -13° | -17° | -22° |
| March | -7° | -12° | -17° |
| April | 0° | -5° | -9° |
| May | 5° | 2° | -2° |
| June | 11° | 7° | 2° |
| July | 15° | 10° | 6° |
| August | 16° | 11° | 6° |
| September | 12° | 8° | 4° |
| October | 5° | 3° | 0° |
| November | -1° | -4° | -7° |
| December | -7° | -11° | -14° |
Precipitation
0 mm
50 mm
100 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 76 |
| February | 56 |
| March | 74 |
| April | 69 |
| May | 66 |
| June | 84 |
| July | 102 |
| August | 86 |
| September | 79 |
| October | 79 |
| November | 58 |
| December | 74 |
Sunrise / Sunset
Daylight
Atlantic Time (AT)
Longest: 17h 28m · Shortest: 6h 32m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:40 AM | 3:52 PM | 7h 11m |
| February | 7:45 AM | 4:58 PM | 9h 12m |
| March | 7:33 AM | 6:59 PM | 11h 26m |
| April | 6:09 AM | 8:05 PM | 13h 56m |
| May | 4:59 AM | 9:07 PM | 16h 08m |
| June | 4:24 AM | 9:50 PM | 17h 26m |
| July | 4:46 AM | 9:39 PM | 16h 53m |
| August | 5:44 AM | 8:38 PM | 14h 54m |
| September | 6:48 AM | 7:15 PM | 12h 27m |
| October | 7:51 AM | 5:53 PM | 10h 01m |
| November | 7:59 AM | 3:45 PM | 7h 46m |
| December | 8:46 AM | 3:19 PM | 6h 34m |
Nearby Stations
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