Frost Dates for Dubois S In Forage Fm, IN

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. April 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. October 15
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 May 2
First Fall Frost October 10

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze April 13
First Fall Hard Freeze October 25
38.46°N, -86.70°W © OpenStreetMap

Growing Season

173 Days April 25 to October 15

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 6b

Learn more

Temperature

10° 30° 50° 70° 90°
29°
High: 40°
Avg: 29°
Low: 19°
Jan
33°
High: 45°
Avg: 33°
Low: 22°
Feb
42°
High: 55°
Avg: 42°
Low: 30°
Mar
53°
High: 66°
Avg: 53°
Low: 41°
Apr
63°
High: 75°
Avg: 63°
Low: 51°
May
71°
High: 83°
Avg: 71°
Low: 59°
Jun
74°
High: 86°
Avg: 74°
Low: 62°
Jul
73°
High: 86°
Avg: 73°
Low: 60°
Aug
67°
High: 80°
Avg: 67°
Low: 53°
Sep
55°
High: 69°
Avg: 55°
Low: 42°
Oct
43°
High: 55°
Avg: 43°
Low: 32°
Nov
34°
High: 45°
Avg: 34°
Low: 24°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 6" 7.3"
6.2"
6.24"
Jan
6.2"
6.15"
Feb
7.3"
7.31"
Mar
6.9"
6.92"
Apr
6.7"
6.74"
May
7.2"
7.20"
Jun
6.5"
6.53"
Jul
6.1"
6.08"
Aug
7.0"
7.04"
Sep
6.9"
6.87"
Oct
7.1"
7.07"
Nov
6.8"
6.75"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10h11h12h13h14h15h14h13h12h11h10h9h
Jan: 7:12 AM – 4:48 PM · 9h 36m
Feb: 6:43 AM – 5:17 PM · 10h 34m
Mar: 6:09 AM – 5:51 PM · 11h 42m
Apr: 5:30 AM – 6:30 PM · 13h 01m
May: 4:57 AM – 7:03 PM · 14h 05m
Jun: 4:40 AM – 7:20 PM · 14h 40m
Jul: 4:47 AM – 7:13 PM · 14h 26m
Aug: 5:15 AM – 6:45 PM · 13h 30m
Sep: 5:53 AM – 6:07 PM · 12h 14m
Oct: 6:31 AM – 5:29 PM · 10h 58m
Nov: 7:04 AM – 4:56 PM · 9h 52m
Dec: 7:20 AM – 4:40 PM · 9h 20m
Daylight Longest: 14h 41m · Shortest: 9h 19m

Nearby Stations

Patoka Lake, IN April 10 - November 1 Shoals 8 S, IN April 15 - October 23 Paoli, INApril 21 - October 18 English, INApril 17 - October 19 Saint Meinrad, IN April 11 - October 26 Stendal, INApril 6 - October 30

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