Frost Dates for Kambah, ACT

Based on data from Tuggeranong (Isabella Plains) weather station, 3 miles away

Elevation: 596 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. October 10
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. April 26

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 October 19
First Fall Frost April 20

Hard Freeze (−2°C)

Last Spring Hard Freeze September 8
First Fall Hard Freeze May 13
35.39°S, 149.06°E © OpenStreetMap

Growing Season

198 Days October 10 to April 26

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

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Cfb Oceanic (Marine West Coast)

Mild year-round with cool summers and wet winters. Excellent for cool-season crops like brassicas, peas, and root vegetables. Extended harvest seasons but summer heat-loving crops may struggle.

Temperature

Avg High Avg Temp Avg Low
Temperature table
Average monthly temperatures (°C)
Month Avg High Avg Temp Avg Low
January30°22°15°
February28°21°14°
March25°18°11°
April21°14°7°
May17°10°3°
June13°7°1°
July12°6°0°
August14°7°1°
September18°11°4°
October21°14°7°
November24°17°10°
December27°20°12°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January58
February74
March51
April33
May13
June61
July36
August48
September61
October58
November74
December71

Sunrise / Sunset

Daylight Australian Eastern Time (AET) Longest: 14h 24m · Shortest: 9h 36m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Australian Eastern Time (AET))
Month Sunrise Sunset Daylight
January6:09 AM8:17 PM14h 09m
February6:40 AM7:57 PM13h 17m
March7:05 AM7:21 PM12h 16m
April6:31 AM5:37 PM11h 06m
May6:56 AM5:04 PM10h 08m
June7:15 AM4:52 PM9h 37m
July7:14 AM5:04 PM9h 50m
August6:48 AM5:28 PM10h 40m
September6:04 AM5:52 PM11h 47m
October6:21 AM7:16 PM12h 55m
November5:52 AM7:46 PM13h 54m
December5:48 AM8:11 PM14h 23m

Nearby Stations

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