Monico has some of the coldest winter nights among U.S. towns
In July the day’s top temperature is typically 77°. The seasons are far apart: from a winter night to a summer afternoon the average spans 74°. Summers stay cool: July afternoons here are cooler than in 97% of U.S. towns. Comfortable outdoor weather lasts from June to September, with highs of 67–77°.
A year in Monico at a glance
Each month’s typical high and low, and what it brings.
What stands out about Monico’s climate
Compared with towns across the U.S., with Monico’s place in Wisconsin beside it.
What a year in Monico feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 106 frost-free days a year
In half of years the last 32° night comes by June 3 and the first by September 18. Frost and day counts come from NOAA’s station at North Pelican, WI, 5 miles from the town’s center, at about the same height.
The 2023 USDA map puts Monico’s center in zone 4b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −25°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 70 inches of snow a winter
Snow, measured at Rhinelander 4ne, WI, falls mostly in February and December. Precipitation (rain plus melted snow) adds up to 33 inches a year; June is the wettest month and February the driest. Rain or snow falls on about 130 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Monico
98% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through May.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at North Pelican, WI.
Living with Monico’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
106 frost-free days in zone 4b. The last frost comes by Jun 3 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Sep 18.
Months with highs of 62–84° and lows of 40° or more: June, July, August and September. 12 miles of trails are waiting.
Parks & trails →Cold waves are 47% of the yearly building losses FEMA expects in Monico from natural hazards, the largest share. Normals are averages; the hazards page covers the extremes.
Natural hazards →Monico and its neighbors
Every town next door is within a degree of Monico in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Monico’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Monico, WI | 3° | 77° | 33" | 70" |
| Cloquet, MN | 0° | 78° | 31" | 71" |
| Beekmantown, NY | 9° | 80° | 35" | 80" |
| St. Johnsbury, VT | 5° | 79° | 41" | 87" |
| Littleton, NH | 6° | 80° | 40" | 68" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Monico averaged 1.5° warmer than the 1900s. The biggest change is in December (+3.3°).
A bigger shift than in 60% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Monico compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Monico’s place among Wisconsin’s.
Monico weather by month
Highs, lows and precipitation from NOAA’s grid at Monico’s center; snow, wet days and snow on the ground from Rhinelander 4ne, WI. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 21° | 3° | 1.1" | 11.9" | 10 | 30 | 1° – 24° |
| February | 27° | 5° | 1.1" | 13.9" | 9 | 29 | 3° – 29° |
| March | 38° | 15° | 1.8" | 9.1" | 9 | 25 | 16° – 41° |
| April | 51° | 27° | 2.9" | 12.2" | 11 | 12 | 29° – 47° |
| May | 65° | 39° | 3.6" | 0.2" | 13 | 0 | 46° – 59° |
| June | 74° | 50° | 4.4" | 0.0" | 12 | 0 | 58° – 67° |
| July | 77° | 54° | 4.0" | 0.0" | 10 | 0 | 60° – 70° |
| August | 75° | 52° | 3.5" | 0.0" | 10 | 0 | 59° – 68° |
| September | 67° | 45° | 3.8" | 0.0" | 11 | 0 | 49° – 61° |
| October | 54° | 33° | 3.4" | 1.4" | 13 | 1 | 36° – 50° |
| November | 38° | 22° | 2.0" | 7.8" | 10 | 10 | 20° – 40° |
| December | 26° | 11° | 1.6" | 13.8" | 11 | 25 | 7° – 29° |
| Year | 51° | 30° | 33.2" | 70.3" | 130 | 132 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 3° to 29°. June is the most reliable, staying within 9°.
Where Monico’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Monico’s center.
- Snow: Rhinelander 4ne, WI.
- Frost, freezing nights, 90° and 100° days, heating and cooling: North Pelican, WI, 5 miles from the town’s center, at about the same height; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Monico’s climate
What is the weather like in Monico?
A typical July afternoon reaches 77°, a January night drops to 3°, and about 70 inches of snow falls in a normal winter. Colder January nights than all but 123 U.S. towns; cooler July afternoons than 97% of U.S. towns.
How cold does it get in Monico in winter?
January nights average 3°. About 207 nights a year reach 32° or below and 43 reach 0° or below. In the coldest January of the last 30 years the month averaged 1°.
How much snow does Monico get?
About 70 inches in a normal winter at Rhinelander 4ne, WI, most of it in February and December, with snow on the ground about 132 days a year.
How hot does it get in Monico?
July, with a typical high of 77° and a low of 54°. About 3 days a year reach 90° (North Pelican, WI).
When is the first and last frost in Monico?
In half of years the last spring frost (32°) comes by June 3 and the first fall frost by September 18, about 106 frost-free days, at North Pelican, WI.
What growing zone is Monico in?
Zone 4b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −25°.
What is the best time of year to visit Monico?
By one simple rule (highs of 62–84° and lows of 40° or more), June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Monico getting warmer?
Yes: 1991–2020 averaged 1.5° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 60% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Monico.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.