Deer Isle Weather in January
Average highs run from 31°F on January 1 to 30°F on January 31, and lows from 13°F to 9°F. Normal precipitation for the month is 3.94 in over about 9 wet days.
January day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- 30°F
- Average low
- 10°F
- Precipitation
- 3.94 in
- Snowfall
- 19.2 in
- Record high
- 53°FJan 11, 2020
- Record low
- -16°FJan 14, 2015
- Chance of a freeze
- 100%
- Daylight
- 8 h 57 min to 9 h 49 min
- Cloud cover
- 70%
- Humidity
- 86%
- Dew point
- 25°F
- Wind
- 15.9 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Jan 1 | 31°F | 13°F | 50°F 2023 | -10°F 2018 | 31% | 17% |
| Jan 2 | 31°F | 13°F | 47°F 2012 | -11°F 2018 | 31% | 17% |
| Jan 3 | 30°F | 13°F | 40°F 2020 | -12°F 2014 | 31% | 17% |
| Jan 4 | 30°F | 12°F | 41°F 2023 | -15°F 2014 | 31% | 17% |
| Jan 5 | 30°F | 12°F | 47°F 2022 | -4°F 2026 | 30% | 17% |
| Jan 6 | 30°F | 12°F | 49°F 2014 | -9°F 2015 | 30% | 17% |
| Jan 7 | 30°F | 12°F | 40°F 2016 | -10°F 2018 | 30% | 17% |
| Jan 8 | 30°F | 11°F | 40°F 2013 | -13°F 2015 | 30% | 17% |
| Jan 9 | 30°F | 11°F | 43°F 2026 | -6°F 2017 | 30% | 17% |
| Jan 10 | 30°F | 11°F | 51°F 2016 | -3°F 2014 | 30% | 17% |
| Jan 11 | 29°F | 11°F | 53°F 2020 | -7°F 2022 | 30% | 17% |
| Jan 12 | 29°F | 10°F | 51°F 2018 | -7°F 2022 | 30% | 17% |
| Jan 13 | 29°F | 10°F | 52°F 2018 | -6°F 2015 | 30% | 18% |
| Jan 14 | 29°F | 10°F | 50°F 2013 | -16°F 2015 | 29% | 18% |
| Jan 15 | 29°F | 10°F | 44°F 2014 | -5°F 2012 | 29% | 18% |
| Jan 16 | 29°F | 10°F | 44°F 2021 | -5°F 2022 | 29% | 18% |
| Jan 17 | 29°F | 10°F | 45°F 2022 | -4°F 2015 | 29% | 18% |
| Jan 18 | 29°F | 9°F | 46°F 2015 | -4°F 2020 | 29% | 18% |
| Jan 19 | 29°F | 9°F | 48°F 2015 | 2°F 2022 | 29% | 18% |
| Jan 20 | 29°F | 9°F | 47°F 2013 | -4°F 2025 | 28% | 18% |
| Jan 21 | 29°F | 9°F | 42°F 2018 | -14°F 2025 | 28% | 18% |
| Jan 22 | 29°F | 9°F | 38°F 2017 | -12°F 2025 | 28% | 18% |
| Jan 23 | 29°F | 9°F | 48°F 2018 | -6°F 2013 | 28% | 18% |
| Jan 24 | 29°F | 9°F | 48°F 2012 | -7°F 2013 | 28% | 18% |
| Jan 25 | 29°F | 9°F | 40°F 2024 | -9°F 2026 | 28% | 18% |
| Jan 26 | 29°F | 9°F | 47°F 2023 | -4°F 2015 | 27% | 18% |
| Jan 27 | 29°F | 9°F | 44°F 2016 | -13°F 2022 | 27% | 18% |
| Jan 28 | 29°F | 9°F | 48°F 2018 | -8°F 2026 | 27% | 18% |
| Jan 29 | 30°F | 9°F | 44°F 2023 | -5°F 2015 | 27% | 18% |
| Jan 30 | 30°F | 9°F | 49°F 2013 | -3°F 2022 | 27% | 18% |
| Jan 31 | 30°F | 9°F | 52°F 2013 | -7°F 2026 | 27% | 18% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- January 1
- sunrise 7:10 AM, sunset 4:07 PM
- January 31
- sunrise 6:54 AM, sunset 4:43 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00170480 (Belfast), public domain. Records: NOAA GHCN-Daily, station USC00172443, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.