Dickinson, NY climate
Dickinson has cold, snowy winters and pleasant summers. A typical July afternoon reaches 78°, a January night drops to 6°, and about 75 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Dickinson feels like
Winter
Spring
Summer
Fall
Dickinson weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 25° | 6° | 2.6" | 16.9" | 16 | 26 | 2° – 26° |
| February | 29° | 8° | 2.2" | 15.6" | 13 | 25 | 4° – 26° |
| March | 38° | 18° | 2.6" | 15.7" | 13 | 19 | 18° – 40° |
| April | 52° | 31° | 3.4" | 4.9" | 13 | 2 | 36° – 47° |
| May | 66° | 43° | 3.5" | 0.2" | 15 | 0 | 48° – 60° |
| June | 74° | 52° | 4.4" | 0 | 14 | 0 | 61° – 69° |
| July | 78° | 57° | 4.3" | 0 | 14 | 0 | 62° – 72° |
| August | 77° | 55° | 4.0" | 0 | 13 | 0 | 63° – 70° |
| September | 69° | 48° | 4.2" | 0 | 12 | 0 | 54° – 63° |
| October | 56° | 38° | 4.5" | 0.4" | 14 | 0 | 42° – 54° |
| November | 43° | 27° | 3.2" | 5.7" | 16 | 6 | 28° – 41° |
| December | 31° | 15° | 3.1" | 15.8" | 16 | 19 | 15° – 36° |
| Year | 53° | 33° | 42.0" | 75.2" | 168 | 97 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Dickinson
Dickinson gets 42 inches of rain and melted snow a year. October is the wettest month and February the driest. Rain or snow falls on about 168 days a year. Snow covers the ground about 97 days of the year.
About 148 frost-free days a year
In half of years the last 32° night comes by May 10 and the first one by October 5. That leaves about 148 frost-free days for gardens, shorter than 82% of U.S. towns.
Heating and cooling a home in Dickinson
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Dickinson, 94% of that work is heating and 6% is cooling, so the furnace matters far more than the air conditioner.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
Dickinson and its neighbors
Dickinson borders 4 towns with climate data. January nights across them vary by 2.6°. Waverly has the coldest January nights (5°) and Moira the hottest July afternoons (80°). Dickinson’s January low is 6° and its July high 78°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Dickinson compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Dickinson averaged 2.1° warmer than the 1900s. The biggest change is in December (+4.3°). The shift is larger than in 96% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Dickinson’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. January swings the most: between 1991 and 2020 its average temperature ranged from 2° to 26°. August is the most reliable, staying within 6°.
Common questions about Dickinson’s climate
What is the coldest month in Dickinson?
January, with a typical high of 25° and a low of 6°.
What is the hottest month in Dickinson?
July, with a typical high of 78° and a low of 57°. About 4 days a year reach 90°.
How much snow does Dickinson get?
About 75 inches in a normal winter, most of it in January.
When is the first frost in Dickinson?
In half of years the first 32° night comes by October 5, and the last spring frost by May 10.
What is the rainiest month in Dickinson?
October, with 4.5 inches of rain and melted snow. The year totals 42 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Dickinson itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Lawrenceville 3 Sw, NY (7 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.