Lake Mohegan climate

Lake Mohegan Weather in January

NOAA 1991-2020 normals for Shrub Oak, 1.8 km from Lake Mohegan

Average highs run from 37°F on January 1 to 37°F on January 31, and lows from 20°F to 17°F. Normal precipitation for the month is 3.61 in.

January day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Lake Mohegan, in °F, with the record for each date.-40-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
37°F
Average low
17°F
Precipitation
3.61 in
Snowfall
8.8 in
Record high
69°FJan 9, 1998
Record low
-27°FJan 21, 1994
Chance of a freeze
100%
Daylight
9 h 16 min to 10 h 03 min
Cloud cover
65%
Humidity
89%
Dew point
22°F
Wind
6.0 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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Jan 137°F20°F54°F 2011-7°F 198814%
Jan 237°F19°F57°F 1979-11°F 200114%
Jan 337°F19°F55°F 1979-10°F 200114%
Jan 437°F19°F59°F 2000-15°F 198114%
Jan 537°F18°F64°F 2000-10°F 198115%
Jan 637°F18°F61°F 2007-18°F 199615%
Jan 737°F18°F68°F 2007-16°F 199615%
Jan 837°F18°F61°F 20080°F 198615%
Jan 937°F18°F69°F 1998-12°F 199615%
Jan 1037°F17°F61°F 2008-6°F 200416%
Jan 1136°F17°F51°F 1975-17°F 198816%
Jan 1236°F17°F63°F 1975-16°F 198116%
Jan 1336°F17°F52°F 1975-25°F 198116%
Jan 1436°F17°F63°F 2005-23°F 198116%
Jan 1536°F17°F60°F 1992-16°F 198816%
Jan 1636°F16°F64°F 1995-14°F 200916%
Jan 1736°F16°F58°F 1995-7°F 198216%
Jan 1836°F16°F59°F 2006-14°F 198216%
Jan 1936°F16°F62°F 1990-17°F 199416%
Jan 2036°F16°F57°F 1996-15°F 199416%
Jan 2136°F16°F55°F 2006-27°F 199416%
Jan 2237°F16°F60°F 2006-26°F 199416%
Jan 2337°F16°F54°F 1986-9°F 199116%
Jan 2437°F16°F64°F 1999-17°F 200516%
Jan 2537°F16°F58°F 1999-17°F 200516%
Jan 2637°F16°F60°F 1978-3°F 198216%
Jan 2737°F17°F54°F 1978-25°F 199416%
Jan 2837°F17°F62°F 1974-24°F 199416%
Jan 2937°F17°F57°F 2002-18°F 200516%
Jan 3037°F17°F62°F 2002-12°F 200516%
Jan 3137°F17°F56°F 2006-3°F 199416%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Lake Mohegan, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

January 1
sunrise 7:21 AM, sunset 4:37 PM
January 31
sunrise 7:08 AM, sunset 5:11 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00307742 (Shrub Oak), public domain. Records: NOAA GHCN-Daily, station USC00308906, 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.