Frost Dates for Scottsdale (West Minstone Road, TAS

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 25
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 24
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 October 10
First Fall Frost May 11
-41.17°N, 147.49°W © OpenStreetMap

Growing Season

241 Days September 25 to May 24

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

Avg. annual minimum: 25 to 30°F (−4 to −1°C)

Learn more

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

Cfb Oceanic (Marine West Coast)

Mild year-round with cool summers and wet winters. Excellent for cool-season crops like brassicas, peas, and root vegetables. Extended harvest seasons but summer heat-loving crops may struggle.

Köppen climate map

Temperature

0° 10° 20°
17°
High: 23°C
Avg: 17°C
Low: 11°C
Jan
17°
High: 23°C
Avg: 17°C
Low: 12°C
Feb
16°
High: 21°C
Avg: 16°C
Low: 10°C
Mar
13°
High: 18°C
Avg: 13°C
Low: 8°C
Apr
10°
High: 15°C
Avg: 10°C
Low: 6°C
May
9°
High: 13°C
Avg: 9°C
Low: 5°C
Jun
8°
High: 12°C
Avg: 8°C
Low: 4°C
Jul
8°
High: 13°C
Avg: 8°C
Low: 4°C
Aug
10°
High: 14°C
Avg: 10°C
Low: 5°C
Sep
11°
High: 17°C
Avg: 11°C
Low: 6°C
Oct
13°
High: 19°C
Avg: 13°C
Low: 8°C
Nov
15°
High: 21°C
Avg: 15°C
Low: 10°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 50 mm 100 mm
58 mm
58.4 mm
Jan
38 mm
38.1 mm
Feb
48 mm
48.3 mm
Mar
69 mm
68.6 mm
Apr
89 mm
88.9 mm
May
94 mm
94.0 mm
Jun
107 mm
106.7 mm
Jul
117 mm
116.8 mm
Aug
94 mm
94.0 mm
Sep
76 mm
76.2 mm
Oct
58 mm
58.4 mm
Nov
56 mm
55.9 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec14.5h13.5h12.5h11h9.5h9h9.5h10.5h11.5h13h14.5h15h
Jan: 4:40 AM – 7:20 PM · 14h 39m
Feb: 5:12 AM – 6:48 PM · 13h 35m
Mar: 5:50 AM – 6:10 PM · 12h 20m
Apr: 6:33 AM – 5:27 PM · 10h 53m
May: 7:09 AM – 4:51 PM · 9h 42m
Jun: 7:29 AM – 4:31 PM · 9h 03m
Jul: 7:21 AM – 4:39 PM · 9h 19m
Aug: 6:50 AM – 5:10 PM · 10h 21m
Sep: 6:08 AM – 5:52 PM · 11h 44m
Oct: 5:26 AM – 6:34 PM · 13h 08m
Nov: 4:49 AM – 7:11 PM · 14h 21m
Dec: 4:31 AM – 7:29 PM · 14h 57m
Daylight Longest: 14h 58m · Shortest: 9h 02m

Nearby Stations

Bridport (Sea View Villas), TAS Launceston (Ti Tree Bend), TAS September 12 - May 13 Launceston Airport, TAS October 5 - May 3 Low Head, TAS Fingal (Legge Street), TAS November 3 - April 8 St Helens Aerodrome, TAS August 15 - June 17

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