Frost Dates for Glen Innes Ag Research Stn, Australia

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 8
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 3
First Fall Frost April 30

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze September 2
First Fall Hard Freeze May 31
-29.70°N, 151.69°W © OpenStreetMap

Growing Season

225 Days September 25 to May 8

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 9a

Learn more

Temperature

30° 50° 70°
68°
High: 79°
Avg: 68°
Low: 57°
Jan
67°
High: 77°
Avg: 67°
Low: 56°
Feb
64°
High: 74°
Avg: 64°
Low: 53°
Mar
58°
High: 69°
Avg: 58°
Low: 46°
Apr
51°
High: 62°
Avg: 51°
Low: 40°
May
46°
High: 57°
Avg: 46°
Low: 36°
Jun
45°
High: 56°
Avg: 45°
Low: 34°
Jul
46°
High: 58°
Avg: 46°
Low: 34°
Aug
52°
High: 64°
Avg: 52°
Low: 40°
Sep
57°
High: 69°
Avg: 57°
Low: 45°
Oct
62°
High: 73°
Avg: 62°
Low: 50°
Nov
65°
High: 76°
Avg: 65°
Low: 54°
Dec
32°F
Avg High Avg Temp Avg Low Light Frost (32°F)

Precipitation

0" 2" 4" 4.4"
4.0"
4.00"
Jan
3.4"
3.40"
Feb
2.4"
2.40"
Mar
1.1"
1.10"
Apr
1.5"
1.50"
May
1.7"
1.70"
Jun
1.6"
1.60"
Jul
1.8"
1.80"
Aug
2.2"
2.20"
Sep
2.3"
2.30"
Oct
3.9"
3.90"
Nov
4.4"
4.40"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec14h13h12h11h11h10h10h11h12h13h14h14h
Jan: 5:09 AM – 6:51 PM · 13h 43m
Feb: 5:29 AM – 6:31 PM · 13h 02m
Mar: 5:54 AM – 6:06 PM · 12h 13m
Apr: 6:22 AM – 5:38 PM · 11h 17m
May: 6:45 AM – 5:15 PM · 10h 30m
Jun: 6:57 AM – 5:03 PM · 10h 06m
Jul: 6:52 AM – 5:08 PM · 10h 16m
Aug: 6:32 AM – 5:28 PM · 10h 56m
Sep: 6:05 AM – 5:55 PM · 11h 50m
Oct: 5:38 AM – 6:22 PM · 12h 44m
Nov: 5:14 AM – 6:46 PM · 13h 31m
Dec: 5:03 AM – 6:57 PM · 13h 54m
Daylight Longest: 13h 55m · Shortest: 10h 05m

Nearby Stations

Glen Innes Airport Aws, Australia October 24 - April 28 Glen Innes Post Office, Australia September 11 - May 17 Pindari Dam, Australia September 3 - May 26 Inverell (Raglan St), Australia September 28 - May 7 Guyra Hospital, Australia October 3 - May 8 Inverell Research Centre, Australia August 16 - June 4

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