Frost Dates for Eastport, ME

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 29
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 25
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 3
First Fall Frost October 19

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze April 12
First Fall Hard Freeze November 6
44.91°N, -66.99°W © OpenStreetMap

Growing Season

179 Days April 29 to October 25

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 6a

Learn more

Temperature

10° 30° 50° 70°
23°
High: 30°
Avg: 23°
Low: 15°
Jan
25°
High: 32°
Avg: 25°
Low: 17°
Feb
32°
High: 39°
Avg: 32°
Low: 24°
Mar
42°
High: 50°
Avg: 42°
Low: 34°
Apr
52°
High: 60°
Avg: 52°
Low: 43°
May
59°
High: 69°
Avg: 59°
Low: 49°
Jun
65°
High: 75°
Avg: 65°
Low: 55°
Jul
65°
High: 75°
Avg: 65°
Low: 56°
Aug
59°
High: 67°
Avg: 59°
Low: 51°
Sep
49°
High: 57°
Avg: 49°
Low: 42°
Oct
40°
High: 46°
Avg: 40°
Low: 34°
Nov
30°
High: 37°
Avg: 30°
Low: 23°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 6" 6.5"
5.6"
5.57"
Jan
4.5"
4.55"
Feb
4.9"
4.87"
Mar
4.8"
4.77"
Apr
4.2"
4.21"
May
3.1"
3.13"
Jun
2.6"
2.57"
Jul
3.0"
2.96"
Aug
4.1"
4.09"
Sep
6.1"
6.13"
Oct
6.5"
6.52"
Nov
5.8"
5.76"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9h10h12h13h15h15h15h14h12h11h9h9h
Jan: 7:31 AM – 4:29 PM · 8h 57m
Feb: 6:54 AM – 5:06 PM · 10h 11m
Mar: 6:11 AM – 5:49 PM · 11h 37m
Apr: 5:22 AM – 6:38 PM · 13h 16m
May: 4:41 AM – 7:19 PM · 14h 39m
Jun: 4:18 AM – 7:42 PM · 15h 24m
Jul: 4:27 AM – 7:33 PM · 15h 05m
Aug: 5:03 AM – 6:57 PM · 13h 53m
Sep: 5:51 AM – 6:09 PM · 12h 18m
Oct: 6:39 AM – 5:21 PM · 10h 42m
Nov: 7:21 AM – 4:39 PM · 9h 18m
Dec: 7:42 AM – 4:18 PM · 8h 36m
Daylight Longest: 15h 25m · Shortest: 8h 35m

Nearby Stations

Robbinston, MEMay 5 - October 13 Grand Manan Sar Cs, Canada May 21 - September 23 Woodland, MEApril 21 - October 26 Point Lepreau Cs, Canada May 5 - October 16 Wesley, MEMay 2 - October 15 Jonesboro, MEMay 3 - October 9

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