Mundelein weather in February: Mundelein, Illinois: normal highs, lows, rain and records for February
Mundelein in February has a normal high of 33°F and a normal low of 16°F, a daily mean of 25°F, rising from 29°F on the 1st to 38°F by the 29th. Measurable precipitation falls on 10 days in a normal February, 1.93 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 0°C and low of −9°C, 49 mm of precipitation and 33 cm of snow in February.
- NOAA stationMundelein (4 mi WSW)
- Station IDUSC00115961
- Location42.26°N 88.08°W
- Elevation840 ft (256 m)
- From the center3 miles
- Population32,641
- Jan 29° 14°
- Feb 33° 16°
- Mar 44° 26°
- Apr 57° 36°
- May 68° 47°
- Jun 78° 58°
- Jul 82° 62°
- Aug 81° 61°
- Sep 74° 53°
- Oct 61° 42°
- Nov 47° 30°
- Dec 34° 20°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Mundelein in February?
The normal high is 33°F and the normal low 16°F, for a daily mean of 24.6°F. February is 3.4°F warmer than January and 10.4°F cooler than March. February is the 11th warmest month of the year in Mundelein and the 11th wettest, and the snowiest. Across the month the normal high rises 9°F, from 29°F on February 1 to 38°F on February 29. From one year to the next February's mean temperature typically moves about 5.9°F either way (NOAA's standard deviation), so roughly two Februarys in three average between 19°F and 31°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 35%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| February 1 | 29°F | 13°F | 35% | 15% |
| February 8 | 31°F | 14°F | 35% | 16% |
| February 15 | 33°F | 16°F | 35% | 17% |
| February 22 | 35°F | 19°F | 35% | 17% |
| February 28 | 38°F | 21°F | 35% | 18% |
Every day of February: normal high, low and chance of precipitation (warmest afternoon February 29, coldest night February 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| February 1 | 29°F | 13°F | 35% | 15% | 10 h |
| February 2 | 29°F | 13°F | 35% | 15% | 10 h |
| February 3 | 30°F | 13°F | 35% | 16% | 10 h |
| February 4 | 30°F | 14°F | 35% | 16% | 10 h 10 min |
| February 5 | 30°F | 14°F | 35% | 16% | 10 h 10 min |
| February 6 | 30°F | 14°F | 35% | 16% | 10 h 10 min |
| February 7 | 30°F | 14°F | 35% | 16% | 10 h 10 min |
| February 8 | 31°F | 14°F | 35% | 16% | 10 h 10 min |
| February 9 | 31°F | 15°F | 35% | 16% | 10 h 20 min |
| February 10 | 31°F | 15°F | 35% | 16% | 10 h 20 min |
| February 11 | 32°F | 15°F | 35% | 16% | 10 h 20 min |
| February 12 | 32°F | 15°F | 35% | 16% | 10 h 30 min |
| February 13 | 32°F | 16°F | 35% | 16% | 10 h 30 min |
| February 14 | 32°F | 16°F | 35% | 17% | 10 h 30 min |
| February 15 | 33°F | 16°F | 35% | 17% | 10 h 30 min |
| February 16 | 33°F | 17°F | 35% | 17% | 10 h 40 min |
| February 17 | 33°F | 17°F | 35% | 17% | 10 h 40 min |
| February 18 | 34°F | 17°F | 35% | 17% | 10 h 40 min |
| February 19 | 34°F | 17°F | 35% | 17% | 10 h 40 min |
| February 20 | 35°F | 18°F | 35% | 17% | 10 h 50 min |
| February 21 | 35°F | 18°F | 35% | 17% | 10 h 50 min |
| February 22 | 35°F | 19°F | 35% | 17% | 10 h 50 min |
| February 23 | 36°F | 19°F | 35% | 17% | 10 h 50 min |
| February 24 | 36°F | 19°F | 35% | 17% | 11 h |
| February 25 | 37°F | 20°F | 35% | 18% | 11 h |
| February 26 | 37°F | 20°F | 35% | 18% | 11 h |
| February 27 | 37°F | 20°F | 35% | 18% | 11 h 10 min |
| February 28 | 38°F | 21°F | 35% | 18% | 11 h 10 min |
| February 29 | 38°F | 21°F | 35% | 18% | 11 h 10 min |
- Normal high
- 33°FFebruary average
- Normal low
- 16°FFebruary average
- Precipitation
- 1.93 inmonth total
- Days with precipitation
- 100.01 inch or more
- Snowfall
- 12.8 inmonth total
- Nights at 32°F or colder
- 27
- Daylight
- 10 h to 11 h 10 minFebruary 1 to February 28
- Sunshine
- 67%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00115961; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain or snow in Mundelein in February?
On a given February day the chance of 0.01 inch or more is 35% on average, highest around February 6 (35%). In all, 1.93 in falls on 10 days of a normal February.
In a normal February in Mundelein, 27 nights fall to freezing, 14 days stay below freezing all day and snowfall averages 12.8 inches.
Snow falls on 8 days in a normal February, and an inch or more covers the ground on 16 days.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00115961.
What are the records for February in Mundelein?
The warmest February temperature on this station's record (since 1999) is 75°F, on February 28, 2024; the coldest is −26°F, on February 1, 2019. The wettest February brought 5.15 in (2008); the snowiest, 34.4 inches (2008).
The February mean against the 1991-2020 normal of 24.6°F: 2021 14.9°F (−9.7), 2022 21.9°F (−2.7), 2023 28.5°F (+3.9), 2024 35.8°F (+11.2). 2 of 4 ran warmer than normal.
| February | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 14.9°F | −9.7°F | 1.07 in |
| 2022 | 21.9°F | −2.7°F | 1.80 in |
| 2023 | 28.5°F | +3.9°F | 3.95 in |
| 2024 | 35.8°F | +11.2°F | 1.09 in |
Source: records: ACIS, station USC00115961; recent months: ACIS, station USC00115961. Records and recent months use complete months only.
How does February in Mundelein compare across Illinois?
Across the 144 places PlainClimate covers in Illinois, February normal highs run from 31°F in Galena to 50°F in Anna; Mundelein's is 33°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.