Weyerhaeuser, Wisconsin climate: Normal weather by month, frost dates and records
Weyerhaeuser's normal year runs from 5°F January nights to 81°F July afternoons, with 34.2 inches of precipitation and 49 inches of snow a year. (NOAA 1991-2020 normals)
In metric: a yearly mean of 6.3°C, January lows of −15°C, July highs of 27°C, 870 mm of precipitation a year.
- NOAA stationWeyerhaeuser (1 mi N)
- Station IDUSC00479144
- Location45.44°N 91.42°W
- Elevation1,195 ft (364 m)
- Population227
On October 23, the normal high in Weyerhaeuser is 53°F and the normal low 34°F, and the chance of measurable rain or snow is 28%.
Normals describe a typical year at the station, not a forecast. The National Weather Service forecast for Weyerhaeuser.
- Jan 23° 5°
- Feb 28° 8°
- Mar 41° 20°
- Apr 56° 32°
- May 68° 44°
- Jun 77° 53°
- Jul 81° 58°
- Aug 78° 56°
- Sep 71° 48°
- Oct 57° 36°
- Nov 40° 24°
- Dec 27° 12°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
What is the weather like in Weyerhaeuser each month?
July is the warmest month, with normal highs of 81°F; January the coldest, with normal lows of 5°F. The most precipitation falls in June (4.42 in), the least in January (0.90 in).
| Month | High | Low | Mean | Precip. | Snow | Wet days | 90°F days | Freezing nights | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | 23°F | 5°F | 14.0°F | 0.90 | 11.5 | 8 | <1 | 31 | 9 h |
| February | 28°F | 8°F | 18.2°F | 1.10 | 7.3 | 5 | <1 | 27 | 10 h 20 min |
| March | 41°F | 20°F | 30.6°F | 2.19 | 9.9 | 7 | <1 | 27 | 11 h 50 min |
| April | 56°F | 32°F | 44.0°F | 2.99 | 3.2 | 10 | <1 | 16 | 13 h 30 min |
| May | 68°F | 44°F | 55.9°F | 4.31 | 0.0 | 11 | <1 | 4 | 14 h 50 min |
| June | 77°F | 53°F | 64.8°F | 4.42 | 0.0 | 11 | 1 | <1 | 15 h 40 min |
| July | 81°F | 58°F | 69.1°F | 3.95 | 0.0 | 11 | 2 | <1 | 15 h 20 min |
| August | 78°F | 56°F | 67.0°F | 4.04 | 0.0 | 9 | 1 | <1 | 14 h 10 min |
| September | 71°F | 48°F | 59.5°F | 3.84 | 0.0 | 10 | <1 | 2 | 12 h 40 min |
| October | 57°F | 36°F | 46.5°F | 3.15 | 1.2 | 9 | <1 | 13 | 11 h |
| November | 40°F | 24°F | 32.1°F | 2.04 | 9.0 | 8 | <1 | 25 | 9 h 30 min |
| December | 27°F | 12°F | 19.4°F | 1.31 | 7.3 | 7 | <1 | 30 | 8 h 40 min |
| Year (annual) | 54°F | 33°F | 43.4°F | 34.24 | 49.4 | 107 | 4 | 176 |
The same normals in °C and millimetres
| Month | High | Low | Mean | Precip. | Snow |
|---|---|---|---|---|---|
| January | −5°C | −15°C | −10.0°C | 23 mm | 29 cm |
| February | −2°C | −13°C | −7.7°C | 28 mm | 19 cm |
| March | 5°C | −7°C | −0.8°C | 56 mm | 25 cm |
| April | 13°C | 0°C | 6.7°C | 76 mm | 8 cm |
| May | 20°C | 7°C | 13.3°C | 109 mm | 0 cm |
| June | 25°C | 12°C | 18.2°C | 112 mm | 0 cm |
| July | 27°C | 14°C | 20.6°C | 100 mm | 0 cm |
| August | 26°C | 13°C | 19.4°C | 103 mm | 0 cm |
| September | 22°C | 9°C | 15.3°C | 98 mm | 0 cm |
| October | 14°C | 2°C | 8.1°C | 80 mm | 3 cm |
| November | 5°C | −5°C | 0.1°C | 52 mm | 23 cm |
| December | −3°C | −11°C | −7.0°C | 33 mm | 19 cm |
Source: NOAA NCEI 1991-2020 monthly normals, station USC00479144; annual normals. Wet days: 0.01 inch or more; 90°F days and freezing nights: NOAA's day counts. Daylight: sunrise to sunset on the 15th, computed from the latitude.
When is the best weather to visit Weyerhaeuser?
Normal highs sit between 65°F and 85°F in May, June, July, August and September. Of those, August has the fewest days with rain (9).
That is a measurement, not a recommendation: it counts the months whose normal afternoon high sits between 65°F and 85°F, where a light layer is enough by day.
Source: NOAA NCEI 1991-2020 monthly normals, station USC00479144.
When is the last frost in Weyerhaeuser?
In Weyerhaeuser, the last spring frost (32°F) comes after May 9 in half of years and after May 27 in one year in ten; the first autumn frost comes before September 29 in half of years and before September 14 in one year in ten.
Frost-free in half of yearsFrost in 1 to 9 years out of 10Frost most years
- Last spring frost, half of years after
- May 91 year in 10 after May 27; 9 in 10 after April 26
- First autumn frost, half of years before
- September 291 year in 10 before September 14; 9 in 10 before October 14
NOAA puts the median frost-free season at 140 days, and the season without a hard freeze (28°F) at 165 days.
A hard freeze (28°F) comes after April 28 in half of springs and before October 10 in half of autumns.
The USDA's 2023 Plant Hardiness Zone Map puts Weyerhaeuser in zone 4a in ZIP code 54895, the nearest ZIP area.
Frost dates for every NOAA station in Wisconsin · Frost dates by ZIP code
Source: NOAA NCEI 1991-2020 annual normals (frost probabilities), station USC00479144; USDA 2023 Plant Hardiness Zone Map, ZIP listings: PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed October 8, 2026. A 10% date means one year in ten has a frost after it in spring or before it in autumn.
How hot and how cold does it get in Weyerhaeuser?
In a normal year in Weyerhaeuser, 4 days a year reach 90°F, 176 nights fall to 32°F or colder and 107 days bring measurable precipitation.
- Days at 90°F or more
- 4a normal year
- Days at 100°F or more
- fewer than 1a normal year
- Nights at 32°F or colder
- 176a normal year
- Days that stay below freezing
- 77high of 32°F or less
- Days with 0.01 inch of precipitation
- 107a normal year
- Days with 1 inch of snow or more
- 19a normal year
The highest temperature in this station's record (since 1906) is 109°F, on July 23, 1934; the lowest is −48°F, on January 6, 1912.
The wettest calendar year on that record is 1968, with 49.41 in; the snowiest season is 1949–50, with 78.6 inches.
Source: NOAA NCEI 1991-2020 annual normals, station USC00479144; records: ACIS (NOAA Regional Climate Centers), station USC00479144. Records use complete months only; a month missing more than three days is left out.
How sunny is Weyerhaeuser?
Over a year 72% of the sunlight that would reach the ground under clear skies gets through the clouds in the area around Weyerhaeuser, 3.7 kWh per square metre a day. July is the sunniest month (78%) and December the cloudiest (57%).
| Month | Share of clear-sky sunshine | Sunshine, kWh/m² a day |
|---|---|---|
| January | 70% | 1.7 |
| February | 76% | 2.8 |
| March | 73% | 3.9 |
| April | 68% | 4.6 |
| May | 68% | 5.4 |
| June | 73% | 6.0 |
| July | 78% | 6.2 |
| August | 76% | 5.2 |
| September | 74% | 4.0 |
| October | 66% | 2.5 |
| November | 62% | 1.6 |
| December | 57% | 1.1 |
Source: NASA POWER solar climatology, 2001-2020 (CERES SYN1deg). Satellite-based, for the 1-degree cell (about 100 km across) around the station, so it describes the area rather than the airport.
How much heating and cooling does Weyerhaeuser need?
A normal year in Weyerhaeuser brings 8,213 heating degree days, 53% more than the median U.S. place (5,373), and 389 cooling degree days, 57% fewer than the median (908). Seven months need 300 or more heating degree days, a monthly mean of about 55°F or colder. For gardens and crops, NOAA counts 2,205 growing degree days a year above 50°F.
| Month | Heating | Cooling |
|---|---|---|
| January | 1,581 | 0 |
| February | 1,312 | 0 |
| March | 1,066 | 0 |
| April | 630 | 2 |
| May | 297 | 16 |
| June | 86 | 80 |
| July | 23 | 151 |
| August | 43 | 103 |
| September | 201 | 36 |
| October | 573 | 1 |
| November | 988 | 0 |
| December | 1,413 | 0 |
| Year (annual) | 8,213 | 389 |
Source: NOAA NCEI 1991-2020 monthly normals, station USC00479144. A degree day is one degree of a day's mean temperature below 65°F (heating) or above it (cooling); utilities use them to estimate energy use.
How does Weyerhaeuser's climate compare?
Weyerhaeuser is warmer than 43 of the other 164 places with their own NOAA record in Wisconsin, and wetter than 72. Across the 7,247 U.S. stations with normals, its annual mean of 43.4°F is warmer than 13%.
In the Köppen classification computed from these normals, Weyerhaeuser is Dfb: continental, no dry season, warm summer. What the classes mean.
Places with the most similar year elsewhere
Measured month by month on the normal high, low and precipitation, among places of 20,000 or more people in other states:
Source: NOAA NCEI 1991-2020 normals for every station PlainClimate covers. Similarity: the root-mean-square difference of the 36 monthly figures, precipitation weighted so an inch counts like 6°F.
Which places near Weyerhaeuser share this climate record?
Bruce has no NOAA station with 1991-2020 normals of its own, and this station is the nearest full record. A place's own climate can differ from these figures, by several degrees where it sits much higher or lower than the station, nearer the coast, or inside a large city's heat; for the larger places the next nearest records are named with their yearly mean, so the spread around them is visible, and places of 50,000 or more have their own page with NOAA's gridded normals.
- Bruce, WI754 people · 7 mi E
Source: Census Bureau 2024 Gazetteer (place centers) and Vintage 2024 population estimates. Distance and direction from the station to each place's center.
Questions about Weyerhaeuser's climate
What is the coldest month in Weyerhaeuser?
January, with a normal high of 23°F and a normal low of 5°F. The warmest is July (81°F by day, 58°F at night).
Does it snow in Weyerhaeuser?
Yes: 49 inches in a normal year, falling on 27 days with 0.1 inch or more, the most in January (11.5 inches).
What is the rainiest month in Weyerhaeuser?
June, with 4.42 in of precipitation in a normal year; the driest is January with 0.90 in.
What plant hardiness zone is Weyerhaeuser in?
The USDA's 2023 map puts Weyerhaeuser in zone 4a in ZIP code 54895, the nearest ZIP area.
How late can frost come in Weyerhaeuser?
In half of years the last 32°F night comes after May 9; in one year in ten it comes after May 27. Waiting until May 27 leaves about a one-in-ten chance of a later frost.
Nearby and next
- Wisconsin climateThe statewide normals and every place in the state
- Ladysmith, WI14 miles from this station, 41.5°F a year
- Rice Lake, WI17 miles from this station, 43.0°F a year
- Holcombe, WI21 miles from this station, 42.7°F a year
- Big Falls Hydro, WI24 miles from this station, 42.3°F a year
- Compare two placesMonth by month, side by side
Download these normals (CSV) · JSON · How these figures are made