Frost Dates for Koroit, VIC

Based on data from Warrnambool Airport Ndb weather station, 5 miles away

Elevation: 66 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. August 23
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. June 8

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 11
First Fall Frost May 29
38.29°S, 142.37°E © OpenStreetMap

Growing Season

289 Days August 23 to June 8

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 10a

Avg. annual minimum: −1 to 2°C

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Csb Warm-Summer Mediterranean

Warm, dry summers and mild, wet winters. Similar to hot-summer Mediterranean but cooler. Great for a wide range of vegetables and fruit trees with moderate water needs.

Köppen climate map

Temperature

Avg High Avg Temp Avg Low
Temperature table
Average monthly temperatures (°C)
Month Avg High Avg Temp Avg Low
January25°18°12°
February25°19°12°
March23°17°11°
April20°15°9°
May17°12°7°
June14°10°6°
July13°10°5°
August14°10°6°
September16°11°7°
October18°13°8°
November21°15°9°
December23°16°10°

Precipitation

Precipitation table
Average monthly precipitation (millimeters)
MonthPrecipitation
January28
February23
March41
April48
May76
June84
July86
August94
September79
October61
November56
December46

Sunrise / Sunset

Daylight Australian Eastern Time (AET) Longest: 14h 40m · Shortest: 9h 20m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Australian Eastern Time (AET))
Month Sunrise Sunset Daylight
January6:28 AM8:51 PM14h 23m
February7:02 AM8:28 PM13h 26m
March7:31 AM7:49 PM12h 18m
April7:01 AM6:00 PM10h 60m
May7:29 AM5:24 PM9h 55m
June7:50 AM5:11 PM9h 21m
July7:48 AM5:23 PM9h 35m
August7:19 AM5:50 PM10h 31m
September6:32 AM6:18 PM11h 46m
October6:45 AM7:46 PM13h 01m
November6:12 AM8:19 PM14h 07m
December6:06 AM8:46 PM14h 39m

Nearby Stations

Port Fairy Aws, VIC Mortlake Racecourse, VIC October 2 - May 10 Hamilton Airport, VIC September 7 - June 3 Cape Nelson Lighthouse, VIC Portland (Cashmore Airport), VIC August 12 - June 20 Weeaproinah, VIC

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