Frost Dates for Dartmouth Reservoir, 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 18
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 14
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 28
First Fall Frost May 5

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze August 8
First Fall Hard Freeze June 11
-36.54°N, 147.50°W © OpenStreetMap

Growing Season

238 Days September 18 to May 14

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°
72°
High: 85°
Avg: 72°
Low: 58°
Jan
70°
High: 84°
Avg: 70°
Low: 57°
Feb
65°
High: 78°
Avg: 65°
Low: 52°
Mar
57°
High: 70°
Avg: 57°
Low: 45°
Apr
51°
High: 61°
Avg: 51°
Low: 40°
May
46°
High: 55°
Avg: 46°
Low: 38°
Jun
45°
High: 53°
Avg: 45°
Low: 36°
Jul
46°
High: 56°
Avg: 46°
Low: 37°
Aug
51°
High: 62°
Avg: 51°
Low: 40°
Sep
57°
High: 69°
Avg: 57°
Low: 45°
Oct
63°
High: 75°
Avg: 63°
Low: 50°
Nov
67°
High: 81°
Avg: 67°
Low: 54°
Dec
32°F
Avg High Avg Temp Avg Low Light Frost (32°F)

Precipitation

0" 2" 4" 4.3"
3.1"
3.10"
Jan
2.4"
2.40"
Feb
2.0"
2.00"
Mar
2.1"
2.10"
Apr
3.2"
3.20"
May
3.8"
3.80"
Jun
4.1"
4.10"
Jul
4.3"
4.30"
Aug
3.9"
3.90"
Sep
3.2"
3.20"
Oct
3.5"
3.50"
Nov
2.4"
2.40"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec14h13h12h11h10h10h10h11h12h13h14h14h
Jan: 4:53 AM – 7:07 PM · 14h 14m
Feb: 5:20 AM – 6:40 PM · 13h 21m
Mar: 5:52 AM – 6:08 PM · 12h 17m
Apr: 6:28 AM – 5:32 PM · 11h 04m
May: 6:58 AM – 5:02 PM · 10h 03m
Jun: 7:14 AM – 4:46 PM · 9h 31m
Jul: 7:08 AM – 4:52 PM · 9h 44m
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 59m
Dec: 4:45 AM – 7:15 PM · 14h 29m
Daylight Longest: 14h 30m · Shortest: 9h 30m

Nearby Stations

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