Frost Dates for Wittenoom, WA

Elevation: 463 m

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.

22.24°S, 118.34°E © OpenStreetMap

USDA Hardiness Zone

Zone 11a

Avg. annual minimum: 4 to 7°C

Learn more

Köppen Climate

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°

33°

Jan

32°

Feb

30°

Mar

27°

Apr

22°

May

19°

Jun

18°

Jul

20°

Aug

24°

Sep

29°

Oct

31°

Nov

33°

Dec

Avg High Avg Temp Avg Low

Temperature table

Average monthly temperatures (°C)
Month	Avg High	Avg Temp	Avg Low
January	39°	33°	26°
February	38°	32°	25°
March	36°	30°	24°
April	33°	27°	21°
May	29°	22°	16°
June	25°	19°	13°
July	25°	18°	12°
August	28°	20°	13°
September	32°	24°	17°
October	36°	29°	22°
November	38°	31°	24°
December	40°	33°	26°

Precipitation

0 mm 50 mm 100 mm 150 mm

137 mm

Jan

122 mm

Feb

79 mm

Mar

30 mm

Apr

18 mm

May

28 mm

Jun

10 mm

Jul

3 mm

Aug

3 mm

Sep

0 mm

Oct

3 mm

Nov

53 mm

Dec

Precipitation table

Average monthly precipitation (millimeters)
Month	Precipitation
January	137
February	122
March	79
April	30
May	18
June	28
July	10
August	3
September	3
October	0
November	3
December	53

Sunrise / Sunset

Jan: 5:23 AM – 6:37 PM · 13h 13m

Feb: 5:38 AM – 6:22 PM · 12h 44m

Mar: 5:55 AM – 6:05 PM · 12h 09m

Apr: 6:16 AM – 5:44 PM · 11h 29m

May: 6:32 AM – 5:28 PM · 10h 56m

Jun: 6:41 AM – 5:19 PM · 10h 39m

Jul: 6:37 AM – 5:23 PM · 10h 46m

Aug: 6:23 AM – 5:37 PM · 11h 14m

Sep: 6:04 AM – 5:56 PM · 11h 53m

Oct: 5:44 AM – 6:16 PM · 12h 32m

Nov: 5:27 AM – 6:33 PM · 13h 05m

Dec: 5:19 AM – 6:41 PM · 13h 21m

Daylight Longest: 13h 22m · Shortest: 10h 38m

Sunrise and sunset table

Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month	Sunrise	Sunset	Daylight
January	5:23 AM	6:37 PM	13h 13m
February	5:38 AM	6:22 PM	12h 44m
March	5:55 AM	6:05 PM	12h 09m
April	6:16 AM	5:44 PM	11h 29m
May	6:32 AM	5:28 PM	10h 56m
June	6:41 AM	5:19 PM	10h 39m
July	6:37 AM	5:23 PM	10h 46m
August	6:23 AM	5:37 PM	11h 14m
September	6:04 AM	5:56 PM	11h 53m
October	5:44 AM	6:16 PM	12h 32m
November	5:27 AM	6:33 PM	13h 05m
December	5:19 AM	6:41 PM	13h 21m

Nearby Stations

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