Newport, MN climate
Newport has cold, snowy winters and pleasant summers. A typical July afternoon reaches 82°, a January night drops to 7°, and about 51 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Newport feels like
Winter
Spring
Summer
Fall
Newport 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 | 23° | 7° | 0.8" | 11.0" | 10 | 26 | 3° – 28° |
| February | 28° | 11° | 0.8" | 9.5" | 8 | 22 | 7° – 31° |
| March | 41° | 23° | 1.7" | 8.2" | 9 | 13 | 23° – 48° |
| April | 56° | 36° | 2.9" | 3.5" | 11 | 2 | 36° – 54° |
| May | 69° | 48° | 4.2" | 0 | 12 | 0 | 53° – 66° |
| June | 78° | 58° | 4.8" | 0 | 12 | 0 | 65° – 72° |
| July | 82° | 63° | 4.2" | 0 | 10 | 0 | 66° – 78° |
| August | 80° | 61° | 4.6" | 0 | 10 | 0 | 65° – 75° |
| September | 72° | 52° | 3.4" | 0 | 9 | 0 | 55° – 67° |
| October | 58° | 39° | 2.7" | 0.8" | 10 | 0 | 42° – 54° |
| November | 42° | 26° | 1.6" | 6.8" | 8 | 6 | 24° – 46° |
| December | 28° | 14° | 1.2" | 11.4" | 10 | 21 | 7° – 30° |
| Year | 55° | 37° | 32.9" | 51.2" | 119 | 90 |
“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 Newport
Newport gets 33 inches of rain and melted snow a year. June is the wettest month and February the driest. Rain or snow falls on about 119 days a year. Snow covers the ground about 90 days of the year.
About 166 frost-free days a year
In half of years the last 32° night comes by April 26 and the first one by October 12. That leaves about 166 frost-free days for gardens, shorter than 64% of U.S. towns.
Heating and cooling a home in Newport
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Newport, 92% of that work is heating and 8% 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.
Newport and its neighbors
Newport borders 4 towns with climate data. January nights across them vary by 0.6°. South St. Paul has both the coldest January nights (7°) and the hottest July afternoons (83°). Newport’s January low is 7° and its July high 82°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Newport 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 Newport averaged 1.4° warmer than the 1900s. The biggest change is in January (+3.4°). The shift is larger than in 64% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Newport’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. February swings the most: between 1991 and 2020 its average temperature ranged from 7° to 31°. June is the most reliable, staying within 8°.
Common questions about Newport’s climate
What is the coldest month in Newport?
January, with a typical high of 23° and a low of 7°.
What is the hottest month in Newport?
July, with a typical high of 82° and a low of 63°. About 8 days a year reach 90°.
How much snow does Newport get?
About 51 inches in a normal winter, most of it in December.
When is the first frost in Newport?
In half of years the first 32° night comes by October 12, and the last spring frost by April 26.
What is the rainiest month in Newport?
June, with 4.8 inches of rain and melted snow. The year totals 33 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Newport itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Minneapolis/st Paul Airport, MN (11 mi, snow) and St Paul, MN (5 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.