Frost Dates for SAN JULIAN, Argentina
Elevation: 47 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.
September 17
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.
May 23
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
September 25
First Fall Frost
May 16
Hard Freeze (−2°C)
Last Spring Hard Freeze
August 14
First Fall Hard Freeze
June 8
Growing Season
248 Days
September 17 to May 23
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.
BSk
Cold Semi-Arid (Steppe)
Cool to cold with low rainfall and wide temperature swings. Common in the western Great Plains and central Asia. Short growing seasons benefit from season extension techniques.
Temperature
0°
10°
20°
Avg High
Avg Temp
Avg Low
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 21° | 16° | 12° |
| February | 21° | 15° | 11° |
| March | 18° | 14° | 10° |
| April | 15° | 11° | 7° |
| May | 10° | 7° | 4° |
| June | 7° | 4° | 2° |
| July | 6° | 3° | 1° |
| August | 9° | 5° | 2° |
| September | 12° | 7° | 4° |
| October | 15° | 10° | 6° |
| November | 18° | 13° | 8° |
| December | 19° | 15° | 10° |
Precipitation
0 mm
10 mm
20 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 0 |
| February | 13 |
| March | 3 |
| April | 0 |
| May | 3 |
| June | 10 |
| July | 13 |
| August | 0 |
| September | 0 |
| October | 0 |
| November | 0 |
| December | 5 |
Sunrise / Sunset
Daylight
Longest: 16h 02m · Shortest: 7h 58m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 4:12 AM | 7:48 PM | 15h 35m |
| February | 4:56 AM | 7:04 PM | 14h 08m |
| March | 5:47 AM | 6:13 PM | 12h 26m |
| April | 6:44 AM | 5:16 PM | 10h 31m |
| May | 7:33 AM | 4:27 PM | 8h 54m |
| June | 8:00 AM | 3:60 PM | 7h 59m |
| July | 7:49 AM | 4:11 PM | 8h 22m |
| August | 7:06 AM | 4:54 PM | 9h 47m |
| September | 6:10 AM | 5:50 PM | 11h 39m |
| October | 5:15 AM | 6:45 PM | 13h 31m |
| November | 4:25 AM | 7:35 PM | 15h 11m |
| December | 3:60 AM | 8:00 PM | 16h 01m |
Plan Your Garden with Planter
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