Frost Dates for GUELMA, Algeria
Elevation: 208 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.
February 19
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.
December 19
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 2
First Fall Frost
December 16
Growing Season
304 Days
February 19 to December 19
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 9b
Avg. annual minimum: −4 to −1°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Csa
Hot-Summer Mediterranean
Hot, dry summers and mild, wet winters. Classic Mediterranean climate ideal for grapes, olives, tomatoes, and herbs. Summer irrigation is usually necessary.
Temperature
0°
10°
20°
30°
40°
Avg High
Avg Temp
Avg Low
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 15° | 9° | 4° |
| February | 15° | 9° | 4° |
| March | 18° | 12° | 7° |
| April | 21° | 15° | 9° |
| May | 26° | 19° | 12° |
| June | 31° | 24° | 17° |
| July | 35° | 27° | 19° |
| August | 35° | 27° | 20° |
| September | 30° | 23° | 18° |
| October | 26° | 19° | 14° |
| November | 19° | 14° | 9° |
| December | 16° | 10° | 6° |
Precipitation
0 mm
20 mm
40 mm
60 mm
80 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 76 |
| February | 66 |
| March | 71 |
| April | 74 |
| May | 48 |
| June | 5 |
| July | 0 |
| August | 3 |
| September | 30 |
| October | 64 |
| November | 66 |
| December | 69 |
Sunrise / Sunset
Daylight
Longest: 14h 30m · Shortest: 9h 30m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:07 AM | 4:53 PM | 9h 46m |
| February | 6:40 AM | 5:20 PM | 10h 40m |
| March | 6:08 AM | 5:52 PM | 11h 43m |
| April | 5:32 AM | 6:28 PM | 12h 56m |
| May | 5:02 AM | 6:58 PM | 13h 57m |
| June | 4:46 AM | 7:14 PM | 14h 29m |
| July | 4:52 AM | 7:08 PM | 14h 16m |
| August | 5:18 AM | 6:42 PM | 13h 24m |
| September | 5:53 AM | 6:07 PM | 12h 13m |
| October | 6:29 AM | 5:31 PM | 11h 03m |
| November | 6:59 AM | 5:01 PM | 10h 01m |
| December | 7:14 AM | 4:46 PM | 9h 31m |
Nearby Stations
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