Frost Dates for Derby, Australia

Based on data from Derby Aero weather station, 5 miles away

Frost Dates

This location never reaches freezing temperatures, so you can plant year-round!

In tropical and subtropical climates, the main challenge isn’t frost — it’s heat and humidity. Learn more about gardening in tropical climates.

-17.30°N, 123.63°W © OpenStreetMap

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 11b

Avg. annual minimum: 45 to 50°F (7 to 10°C)

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

BSh Hot Semi-Arid (Steppe)

Hot with low but not negligible rainfall. Less extreme than true desert. Dryland farming techniques and drought-tolerant varieties work well. Mulching and water conservation are key.

Köppen climate map

Temperature

10° 20° 30° 40°
31°
High: 35°C
Avg: 31°C
Low: 26°C
Jan
30°
High: 35°C
Avg: 30°C
Low: 26°C
Feb
30°
High: 36°C
Avg: 30°C
Low: 25°C
Mar
29°
High: 36°C
Avg: 29°C
Low: 23°C
Apr
26°
High: 33°C
Avg: 26°C
Low: 19°C
May
23°
High: 31°C
Avg: 23°C
Low: 16°C
Jun
23°
High: 31°C
Avg: 23°C
Low: 15°C
Jul
24°
High: 33°C
Avg: 24°C
Low: 15°C
Aug
28°
High: 36°C
Avg: 28°C
Low: 19°C
Sep
30°
High: 37°C
Avg: 30°C
Low: 23°C
Oct
32°
High: 38°C
Avg: 32°C
Low: 26°C
Nov
32°
High: 37°C
Avg: 32°C
Low: 26°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 75 mm 150 mm 225 mm
231 mm
231.1 mm
Jan
231 mm
231.1 mm
Feb
170 mm
170.2 mm
Mar
15 mm
15.2 mm
Apr
15 mm
15.2 mm
May
5 mm
5.1 mm
Jun
8 mm
7.6 mm
Jul
0 mm
0.0 mm
Aug
0 mm
0.0 mm
Sep
0 mm
0.0 mm
Oct
13 mm
12.7 mm
Nov
132 mm
132.1 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec13h12.5h12h11.5h11h11h11h11.5h12h12.5h13h13h
Jan: 5:32 AM – 6:28 PM · 12h 56m
Feb: 5:43 AM – 6:17 PM · 12h 34m
Mar: 5:56 AM – 6:04 PM · 12h 07m
Apr: 6:12 AM – 5:48 PM · 11h 36m
May: 6:24 AM – 5:36 PM · 11h 11m
Jun: 6:31 AM – 5:29 PM · 10h 58m
Jul: 6:28 AM – 5:32 PM · 11h 03m
Aug: 6:18 AM – 5:42 PM · 11h 25m
Sep: 6:03 AM – 5:57 PM · 11h 54m
Oct: 5:48 AM – 6:12 PM · 12h 24m
Nov: 5:35 AM – 6:25 PM · 12h 50m
Dec: 5:29 AM – 6:31 PM · 13h 02m
Daylight Longest: 13h 02m · Shortest: 10h 58m

Nearby Stations

Curtin Aero, Australia Cygnet Bay, Australia Broome Airport, Australia

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