Pleasant Mills, IN climate
Pleasant Mills has chilly winters and warm summers. A typical July afternoon reaches 84°, a January night drops to 19°, and about 28 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Pleasant Mills feels like
Winter
Spring
Summer
Fall
Pleasant Mills 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 | 33° | 19° | 2.6" | 9.2" | 11 | 14 | 16° – 38° |
| February | 37° | 21° | 2.1" | 7.5" | 9 | 11 | 17° – 39° |
| March | 48° | 30° | 2.8" | 4.2" | 11 | 4 | 30° – 54° |
| April | 61° | 39° | 3.9" | 0.5" | 13 | 0 | 43° – 56° |
| May | 72° | 50° | 4.6" | 0 | 13 | 0 | 54° – 67° |
| June | 81° | 60° | 4.4" | 0 | 12 | 0 | 65° – 74° |
| July | 84° | 63° | 4.4" | 0 | 10 | 0 | 69° – 79° |
| August | 82° | 61° | 3.9" | 0 | 9 | 0 | 67° – 77° |
| September | 77° | 54° | 3.0" | 0 | 8 | 0 | 61° – 69° |
| October | 64° | 43° | 2.9" | 0 | 10 | 0 | 50° – 60° |
| November | 50° | 33° | 3.1" | 1.2" | 10 | 2 | 34° – 48° |
| December | 38° | 24° | 2.5" | 5.5" | 11 | 8 | 18° – 41° |
| Year | 61° | 41° | 40.1" | 28.1" | 127 | 38 |
“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 Pleasant Mills
Pleasant Mills gets 40 inches of rain and melted snow a year. May is the wettest month and February the driest. Rain or snow falls on about 127 days a year. Snow covers the ground about 38 days of the year.
About 178 frost-free days a year
In half of years the last 32° night comes by April 23 and the first one by October 19. That leaves about 178 frost-free days for gardens, longer than 50% of U.S. towns.
Heating and cooling a home in Pleasant Mills
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Pleasant Mills, 88% of that work is heating and 12% 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 Pleasant Mills 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 Pleasant Mills averaged 1.4° warmer than the 1900s. The biggest change is in December (+2.6°). The shift is larger than in 66% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Pleasant Mills’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 30° to 54°. September is the most reliable, staying within 8°.
Common questions about Pleasant Mills’s climate
What is the coldest month in Pleasant Mills?
January, with a typical high of 33° and a low of 19°.
What is the hottest month in Pleasant Mills?
July, with a typical high of 84° and a low of 63°. About 18 days a year reach 90°.
How much snow does Pleasant Mills get?
About 28 inches in a normal winter, most of it in January.
When is the first frost in Pleasant Mills?
In half of years the first 32° night comes by October 19, and the last spring frost by April 23.
What is the rainiest month in Pleasant Mills?
May, with 4.6 inches of rain and melted snow. The year totals 40 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Pleasant Mills itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Decatur 1 N, IN (7 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.