Frost Dates for Wongan Hills, WA

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.

-30.89°N, 116.72°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 10a

Avg. annual minimum: 30 to 35°F (−1 to 2°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

5° 15° 25° 35°
26°
High: 35°C
Avg: 26°C
Low: 18°C
Jan
26°
High: 34°C
Avg: 26°C
Low: 18°C
Feb
24°
High: 31°C
Avg: 24°C
Low: 16°C
Mar
20°
High: 27°C
Avg: 20°C
Low: 13°C
Apr
16°
High: 22°C
Avg: 16°C
Low: 10°C
May
13°
High: 19°C
Avg: 13°C
Low: 8°C
Jun
12°
High: 17°C
Avg: 12°C
Low: 7°C
Jul
13°
High: 18°C
Avg: 13°C
Low: 7°C
Aug
14°
High: 21°C
Avg: 14°C
Low: 8°C
Sep
18°
High: 26°C
Avg: 18°C
Low: 10°C
Oct
22°
High: 30°C
Avg: 22°C
Low: 13°C
Nov
24°
High: 33°C
Avg: 24°C
Low: 16°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 20 mm 40 mm 60 mm
18 mm
17.8 mm
Jan
10 mm
10.2 mm
Feb
13 mm
12.7 mm
Mar
8 mm
7.6 mm
Apr
48 mm
48.3 mm
May
56 mm
55.9 mm
Jun
64 mm
63.5 mm
Jul
53 mm
53.3 mm
Aug
20 mm
20.3 mm
Sep
10 mm
10.2 mm
Oct
3 mm
2.5 mm
Nov
3 mm
2.5 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec14h13h12h11h10.5h10h10h11h12h13h13.5h14h
Jan: 5:06 AM – 6:54 PM · 13h 48m
Feb: 5:28 AM – 6:32 PM · 13h 05m
Mar: 5:53 AM – 6:07 PM · 12h 14m
Apr: 6:23 AM – 5:37 PM · 11h 14m
May: 6:47 AM – 5:13 PM · 10h 26m
Jun: 6:60 AM – 5:00 PM · 10h 00m
Jul: 6:55 AM – 5:05 PM · 10h 11m
Aug: 6:34 AM – 5:26 PM · 10h 52m
Sep: 6:05 AM – 5:55 PM · 11h 49m
Oct: 5:37 AM – 6:23 PM · 12h 46m
Nov: 5:12 AM – 6:48 PM · 13h 36m
Dec: 5:00 AM – 6:60 PM · 13h 60m
Daylight Longest: 14h 00m · Shortest: 9h 60m

Nearby Stations

Dalwallinu Comparison, WA Dalwallinu, WA Northam, WAAugust 27 - June 13 Cunderdin Airfield, WA September 19 - June 11 Gingin Aero, WAAugust 15 - June 2 Pearce Raaf, WA

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