Frost Dates for Dorrigo (Old Coramba Rd), NSW

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. August 16
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. June 9
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 August 29
First Fall Frost June 1

Hard Freeze (−2°C)

Last Spring Hard Freeze July 30
First Fall Hard Freeze June 16
-30.34°N, 152.72°W © OpenStreetMap

Growing Season

297 Days August 16 to June 9

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°
20°
High: 25°C
Avg: 20°C
Low: 15°C
Jan
19°
High: 24°C
Avg: 19°C
Low: 15°C
Feb
18°
High: 22°C
Avg: 18°C
Low: 14°C
Mar
15°
High: 20°C
Avg: 15°C
Low: 11°C
Apr
12°
High: 17°C
Avg: 12°C
Low: 7°C
May
10°
High: 15°C
Avg: 10°C
Low: 6°C
Jun
10°
High: 15°C
Avg: 10°C
Low: 4°C
Jul
11°
High: 16°C
Avg: 11°C
Low: 5°C
Aug
13°
High: 19°C
Avg: 13°C
Low: 8°C
Sep
16°
High: 21°C
Avg: 16°C
Low: 10°C
Oct
17°
High: 22°C
Avg: 17°C
Low: 12°C
Nov
19°
High: 24°C
Avg: 19°C
Low: 14°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 100 mm 200 mm 300 mm
282 mm
281.9 mm
Jan
300 mm
299.7 mm
Feb
307 mm
307.3 mm
Mar
132 mm
132.1 mm
Apr
119 mm
119.4 mm
May
137 mm
137.2 mm
Jun
51 mm
50.8 mm
Jul
91 mm
91.4 mm
Aug
76 mm
76.2 mm
Sep
135 mm
134.6 mm
Oct
165 mm
165.1 mm
Nov
198 mm
198.1 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec14h13h12h11.5h10.5h10h10h11h12h13h13.5h14h
Jan: 5:07 AM – 6:53 PM · 13h 45m
Feb: 5:28 AM – 6:32 PM · 13h 04m
Mar: 5:53 AM – 6:07 PM · 12h 13m
Apr: 6:22 AM – 5:38 PM · 11h 15m
May: 6:46 AM – 5:14 PM · 10h 28m
Jun: 6:58 AM – 5:02 PM · 10h 03m
Jul: 6:53 AM – 5:07 PM · 10h 13m
Aug: 6:33 AM – 5:27 PM · 10h 54m
Sep: 6:05 AM – 5:55 PM · 11h 50m
Oct: 5:37 AM – 6:23 PM · 12h 45m
Nov: 5:13 AM – 6:47 PM · 13h 34m
Dec: 5:01 AM – 6:59 PM · 13h 57m
Daylight Longest: 13h 58m · Shortest: 10h 02m

Nearby Stations

Coffs Harbour Mo, NSW South West Rocks (Smoky Cape L, NSW Grafton Olympic Pool, NSW Kempsey Airport Aws, NSW August 13 - June 13 Kempsey (Wide Street), NSW Guyra Hospital, NSW October 3 - May 8

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