Cameron Colony, SD climate
Cameron Colony has cold, snowy winters and warm summers. A typical July afternoon reaches 84°, a January night drops to 10°, and about 39 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Cameron Colony feels like
Winter
Spring
Summer
Fall
Cameron Colony 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 | 27° | 10° | 0.6" | 7.1" | 5 | 20 | 9° – 33° |
| February | 32° | 14° | 0.8" | 7.4" | 5 | 15 | 11° – 34° |
| March | 45° | 25° | 1.4" | 6.0" | 6 | 8 | 26° – 51° |
| April | 58° | 36° | 3.0" | 4.0" | 8 | 2 | 38° – 53° |
| May | 70° | 47° | 3.8" | 0.3" | 11 | 0 | 53° – 64° |
| June | 80° | 58° | 4.1" | 0 | 10 | 0 | 64° – 74° |
| July | 84° | 63° | 3.1" | 0 | 7 | 0 | 65° – 81° |
| August | 81° | 60° | 3.5" | 0 | 8 | 0 | 65° – 75° |
| September | 74° | 52° | 3.0" | 0 | 6 | 0 | 56° – 69° |
| October | 61° | 39° | 2.3" | 1.2" | 7 | 0 | 42° – 54° |
| November | 44° | 25° | 1.2" | 5.4" | 5 | 4 | 25° – 45° |
| December | 31° | 15° | 0.9" | 7.8" | 5 | 17 | 10° – 28° |
| Year | 57° | 37° | 27.7" | 39.2" | 82 | 65 |
“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 Cameron Colony
Cameron Colony gets 28 inches of rain and melted snow a year. June is the wettest month and January the driest. Rain or snow falls on about 82 days a year. Snow covers the ground about 65 days of the year.
About 156 frost-free days a year
In half of years the last 32° night comes by May 1 and the first one by October 4. That leaves about 156 frost-free days for gardens, shorter than 75% of U.S. towns.
Heating and cooling a home in Cameron Colony
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Cameron Colony, 89% of that work is heating and 11% 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.
How Cameron Colony 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 Cameron Colony averaged 1.0° warmer than the 1900s. The biggest change is in January (+2.8°). The shift is smaller than in 66% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Cameron Colony’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. March swings the most: between 1991 and 2020 its average temperature ranged from 26° to 51°. August is the most reliable, staying within 9°.
Common questions about Cameron Colony’s climate
What is the coldest month in Cameron Colony?
January, with a typical high of 27° and a low of 10°.
What is the hottest month in Cameron Colony?
July, with a typical high of 84° and a low of 63°. About 27 days a year reach 90°.
How much snow does Cameron Colony get?
About 39 inches in a normal winter, most of it in December.
When is the first frost in Cameron Colony?
In half of years the first 32° night comes by October 4, and the last spring frost by May 1.
What is the rainiest month in Cameron Colony?
June, with 4.1 inches of rain and melted snow. The year totals 28 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Cameron Colony itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Menno, SD (16 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.