Frost Dates for Horsham Polkemmet Rd, Australia

Frost Dates

Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. October 2
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. May 17
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30% Probability iOnly 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 13
First Fall Frost May 7

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze August 23
First Fall Hard Freeze June 2
-36.66°N, 142.07°W © OpenStreetMap

Growing Season

227 Days October 2 to May 17

USDA Hardiness Zone iHardiness 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

Learn more

Temperature

30° 50° 70° 90°
70°
High: 86°
Avg: 70°
Low: 55°
Jan
70°
High: 86°
Avg: 70°
Low: 54°
Feb
65°
High: 79°
Avg: 65°
Low: 50°
Mar
59°
High: 72°
Avg: 59°
Low: 45°
Apr
53°
High: 63°
Avg: 53°
Low: 42°
May
49°
High: 58°
Avg: 49°
Low: 40°
Jun
47°
High: 56°
Avg: 47°
Low: 38°
Jul
49°
High: 59°
Avg: 49°
Low: 39°
Aug
52°
High: 64°
Avg: 52°
Low: 41°
Sep
56°
High: 70°
Avg: 56°
Low: 43°
Oct
62°
High: 77°
Avg: 62°
Low: 47°
Nov
66°
High: 82°
Avg: 66°
Low: 51°
Dec
32°F
Avg High Avg Temp Avg Low Light Frost (32°F)

Precipitation

0" 1" 2"
1.0"
1.00"
Jan
0.8"
0.80"
Feb
0.2"
0.20"
Mar
1.1"
1.10"
Apr
1.2"
1.20"
May
2.0"
2.00"
Jun
1.9"
1.90"
Jul
1.8"
1.80"
Aug
2.0"
2.00"
Sep
1.5"
1.50"
Oct
1.1"
1.10"
Nov
1.0"
1.00"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec14h13h12h11h10h10h10h11h12h13h14h14h
Jan: 4:53 AM – 7:07 PM · 14h 15m
Feb: 5:19 AM – 6:41 PM · 13h 21m
Mar: 5:52 AM – 6:08 PM · 12h 17m
Apr: 6:28 AM – 5:32 PM · 11h 03m
May: 6:59 AM – 5:01 PM · 10h 03m
Jun: 7:15 AM – 4:45 PM · 9h 30m
Jul: 7:08 AM – 4:52 PM · 9h 43m
Aug: 6:42 AM – 5:18 PM · 10h 36m
Sep: 6:07 AM – 5:53 PM · 11h 47m
Oct: 5:31 AM – 6:29 PM · 12h 58m
Nov: 5:00 AM – 6:60 PM · 13h 60m
Dec: 4:45 AM – 7:15 PM · 14h 30m
Daylight Longest: 14h 31m · Shortest: 9h 29m

Nearby Stations

Horsham Aerodrome, Australia October 20 - May 8 Longerenong, Australia October 7 - May 21 Warracknabeal Museum, Australia September 4 - June 4 Nhill Aerodrome, Australia September 19 - June 3 Stawell Aerodrome, Australia September 6 - May 26 Ararat Prison, Australia October 26 - April 28

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