Frost Dates for Dover, 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. September 7
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. June 3
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 September 21
First Fall Frost May 25
-43.32°N, 147.01°W © OpenStreetMap

Growing Season

269 Days September 7 to June 3

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° 40° 50° 60° 70°
60°
High: 70°
Avg: 60°
Low: 51°
Jan
60°
High: 69°
Avg: 60°
Low: 50°
Feb
58°
High: 67°
Avg: 58°
Low: 48°
Mar
54°
High: 62°
Avg: 54°
Low: 45°
Apr
50°
High: 58°
Avg: 50°
Low: 42°
May
47°
High: 55°
Avg: 47°
Low: 39°
Jun
46°
High: 54°
Avg: 46°
Low: 38°
Jul
47°
High: 56°
Avg: 47°
Low: 39°
Aug
50°
High: 59°
Avg: 50°
Low: 41°
Sep
53°
High: 62°
Avg: 53°
Low: 44°
Oct
55°
High: 64°
Avg: 55°
Low: 46°
Nov
58°
High: 67°
Avg: 58°
Low: 48°
Dec
32°F
Avg High Avg Temp Avg Low Light Frost (32°F)

Precipitation

0" 1" 2" 3" 3.9"
2.0"
2.00"
Jan
1.8"
1.80"
Feb
2.2"
2.20"
Mar
2.7"
2.70"
Apr
2.6"
2.60"
May
2.8"
2.80"
Jun
3.5"
3.50"
Jul
3.9"
3.90"
Aug
3.3"
3.30"
Sep
3.0"
3.00"
Oct
2.8"
2.80"
Nov
2.6"
2.60"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec15h14h12h11h10h9h9h10h12h13h15h15h
Jan: 4:34 AM – 7:26 PM · 14h 52m
Feb: 5:09 AM – 6:51 PM · 13h 43m
Mar: 5:49 AM – 6:11 PM · 12h 21m
Apr: 6:36 AM – 5:24 PM · 10h 48m
May: 7:15 AM – 4:45 PM · 9h 30m
Jun: 7:36 AM – 4:24 PM · 8h 48m
Jul: 7:27 AM – 4:33 PM · 9h 05m
Aug: 6:53 AM – 5:07 PM · 10h 13m
Sep: 6:08 AM – 5:52 PM · 11h 43m
Oct: 5:23 AM – 6:37 PM · 13h 13m
Nov: 4:44 AM – 7:16 PM · 14h 33m
Dec: 4:24 AM – 7:36 PM · 15h 12m
Daylight Longest: 15h 13m · Shortest: 8h 47m

Nearby Stations

Geeveston (Cemetery Road), Australia September 29 - April 22 Cape Bruny (Cape Bruny), Australia Cape Bruny Lighthouse, Australia Hartz Mountain (Keoghs Pimple), Australia November 24 - April 3 Grove (Comparison), Australia October 19 - April 13 Bull Bay (Lauriston), Australia

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview