Frost Dates for MECHERIA, Algeria
Elevation: 1113 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.
March 24
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.
November 22
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
March 31
First Fall Frost
November 18
Hard Freeze (−2°C)
Last Spring Hard Freeze
February 23
First Fall Hard Freeze
December 8
Growing Season
243 Days
March 24 to November 22
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 9a
Avg. annual minimum: −7 to −4°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
BWk
Cold Desert
Dry with hot summers and cold winters. Rainfall is minimal year-round. Short growing seasons and large temperature swings require careful timing. Cold-hardy, drought-tolerant plants are best suited.
Temperature
-5°
10°
25°
40°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 11° | 5° | 0° |
| February | 13° | 7° | 1° |
| March | 17° | 10° | 4° |
| April | 21° | 14° | 7° |
| May | 26° | 19° | 11° |
| June | 31° | 24° | 16° |
| July | 36° | 28° | 20° |
| August | 35° | 28° | 20° |
| September | 29° | 22° | 15° |
| October | 23° | 16° | 11° |
| November | 15° | 10° | 5° |
| December | 11° | 6° | 1° |
Precipitation
0 mm
10 mm
20 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 3 |
| February | 0 |
| March | 5 |
| April | 5 |
| May | 0 |
| June | 0 |
| July | 0 |
| August | 3 |
| September | 8 |
| October | 8 |
| November | 10 |
| December | 0 |
Sunrise / Sunset
Daylight
Longest: 14h 14m · Shortest: 9h 46m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:60 AM | 5:00 PM | 10h 00m |
| February | 6:36 AM | 5:24 PM | 10h 48m |
| March | 6:07 AM | 5:53 PM | 11h 45m |
| April | 5:35 AM | 6:25 PM | 12h 50m |
| May | 5:08 AM | 6:52 PM | 13h 44m |
| June | 4:54 AM | 7:06 PM | 14h 13m |
| July | 4:59 AM | 7:01 PM | 14h 01m |
| August | 5:23 AM | 6:37 PM | 13h 15m |
| September | 5:54 AM | 6:06 PM | 12h 12m |
| October | 6:26 AM | 5:34 PM | 11h 09m |
| November | 6:53 AM | 5:07 PM | 10h 14m |
| December | 7:06 AM | 4:54 PM | 9h 47m |
Nearby Stations
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