Climate Northbrook - Illinois
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 32 | 36 | 45 | 57 | 67 | 78 |
| Average low in ºF Av. low Lo | 16 | 19 | 28 | 38 | 47 | 57 |
| Av. precipitation in inch Av. precip. Pre. | 1.81 | 1.73 | 2.37 | 3.58 | 4.01 | 3.67 |
| Av. snowfall in inch Snowfall Sn | 11 | 8 | 5 | 1 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 83 | 81 | 74 | 62 | 49 | 36 |
| Average low in ºF Av. low Lo | 63 | 62 | 54 | 42 | 33 | 20 |
| Av. precipitation in inch Av. precip. Pre. | 3.63 | 4.77 | 3.48 | 3.24 | 3.06 | 2.40 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 1 | 7 |
What is the average weather in Northbrook, Illinois?
Northbrook experiences a humid continental climate, marked by very large seasonal temperature contrasts. Summers are warm and fairly wet, with August typically being the wettest month. Winters are cold and snowy, bringing significant snowfall. Precipitation is spread relatively evenly throughout the year, with winter moisture often arriving as snow.
Northbrook Climate Graph - Illinois Climate Chart
Daily normals Northbrook - Illinois - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 32.2 | 16.7 | 0.08 | 0.08 | 0.31 | 0.80 |
| 2 Jan | 32.1 | 16.5 | 0.12 | 0.12 | 0.59 | 1.50 |
| 3 Jan | 32.0 | 16.4 | 0.20 | 0.20 | 0.98 | 2.50 |
| 4 Jan | 31.9 | 16.3 | 0.28 | 0.28 | 1.30 | 3.30 |
| 5 Jan | 31.8 | 16.3 | 0.31 | 0.31 | 1.61 | 4.10 |
| 6 Jan | 31.7 | 16.2 | 0.39 | 0.39 | 2.01 | 5.10 |
| 7 Jan | 31.6 | 16.1 | 0.43 | 0.43 | 2.28 | 5.80 |
| 8 Jan | 31.6 | 16.0 | 0.51 | 0.51 | 2.72 | 6.90 |
| 9 Jan | 31.5 | 15.9 | 0.59 | 0.59 | 3.11 | 7.90 |
| 10 Jan | 31.5 | 15.9 | 0.63 | 0.63 | 3.39 | 8.60 |
| 11 Jan | 31.4 | 15.8 | 0.71 | 0.71 | 3.82 | 9.70 |
| 12 Jan | 31.4 | 15.8 | 0.79 | 0.79 | 4.21 | 10.70 |
| 13 Jan | 31.3 | 15.7 | 0.83 | 0.83 | 4.61 | 11.70 |
| 14 Jan | 31.3 | 15.7 | 0.87 | 0.87 | 4.88 | 12.40 |
| 15 Jan | 31.3 | 15.7 | 0.94 | 0.94 | 5.31 | 13.50 |
| 16 Jan | 31.3 | 15.6 | 0.98 | 0.98 | 5.71 | 14.50 |
| 17 Jan | 31.3 | 15.6 | 1.06 | 1.06 | 6.10 | 15.50 |
| 18 Jan | 31.3 | 15.6 | 1.10 | 1.10 | 6.50 | 16.50 |
| 19 Jan | 31.3 | 15.6 | 1.18 | 1.18 | 6.89 | 17.50 |
| 20 Jan | 31.3 | 15.6 | 1.22 | 1.22 | 7.20 | 18.30 |
| 21 Jan | 31.3 | 15.6 | 1.30 | 1.30 | 7.60 | 19.30 |
| 22 Jan | 31.4 | 15.6 | 1.34 | 1.34 | 7.99 | 20.30 |
| 23 Jan | 31.4 | 15.6 | 1.42 | 1.42 | 8.39 | 21.30 |
| 24 Jan | 31.5 | 15.7 | 1.46 | 1.46 | 8.82 | 22.40 |
| 25 Jan | 31.6 | 15.7 | 1.50 | 1.50 | 9.09 | 23.10 |
| 26 Jan | 31.6 | 15.8 | 1.57 | 1.57 | 9.49 | 24.10 |
| 27 Jan | 31.7 | 15.8 | 1.61 | 1.61 | 9.80 | 24.90 |
| 28 Jan | 31.8 | 15.9 | 1.65 | 1.65 | 10.12 | 25.70 |
| 29 Jan | 32.0 | 16.0 | 1.69 | 1.69 | 10.51 | 26.70 |
| 30 Jan | 32.1 | 16.0 | 1.77 | 1.77 | 10.91 | 27.70 |
| 31 Jan | 32.2 | 16.1 | 1.81 | 1.81 | 11.18 | 28.40 |
Weather history Northbrook - June 2019
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jun | 84.9 | 62.1 | 0.41 | 0.00 | 0.0 |
| 02 Jun | 75.0 | 48.0 | 0.20 | 0.00 | 0.0 |
| 03 Jun | 69.1 | 46.9 | 0.00 | 0.00 | 0.0 |
| 04 Jun | - | - | - | - | - |
| 05 Jun | 82.0 | 57.9 | 1.58 | 0.00 | 0.0 |
| 06 Jun | - | - | - | - | - |
| 07 Jun | - | - | - | - | - |
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Past weather Northbrook
| Jun 19 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 77.8 ºF | 32 ºF | |
| Average low temperature Av. low temp. | 53.7 ºF | 16 ºF | |
| Total precipitation Total precip. | 2.19 inch | 1.81 inch | |
| Total snowfall Total snowfall | 0.00 inch | 11 inch | |
| Highest max temperature Highest max temp. | 84.9 ºF | - | |
| Lowest max temperature Lowest max temp. | 69.1 ºF | - | |
| Highest min temperature Highest min temp. | 62.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 46.9 ºF | - | |
Past weather June 2019 incomplete - Missing data
Geo Northbrook - Illinois
| Country | United States | |
|---|---|---|
| State | Illinois | |
| County | - | |
| City | Northbrook | |
| Zip Code | 60062 | |
| Longitude | -87.83 dec. degr. | |
| Latitude | 42.13 dec. degr. | |
| Altitude - Elevation | 643ft | |
| ICAO | - | |
| IATA | - |
Date and Time Northbrook - Illinois
| Local Time | 12:20 PM | |
|---|---|---|
| Sunrise | 05:19 AM | |
| Sunset | 08:32 PM | |
| Day/Night | Day | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Northbrook - Illinois
USGS National Map — Open interactive map
Northbrook weather averages
| Annual high temperature | 58ºF |
| Annual low temperature | 40ºF |
| Average annual precip. | 37.75 inch |
| Av. annual snowfall | 33 inch |
Station Data
Monthly averages Northbrook
Longitude: -87.829, Latitude: 42.1275
Average weather Northbrook, IL - 60062
Monthly: 1991-2020 normals
History: 2008-2019
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...