Beach Park’s winters are colder and snowier than most of the U.S.
A typical July afternoon reaches 82°, a January night drops to 16°, and about 43 inches of snow falls in a normal winter.
A year in Beach Park at a glance
Each month’s typical high and low, and what it brings.
What stands out about Beach Park’s climate
Compared with towns across the U.S., with Beach Park’s place in Illinois beside it.
What a year in Beach Park feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 173 frost-free days a year
In half of years the last 32° night comes by April 30 and the first by October 21. Frost and day counts come from NOAA’s station at Chicago Waukegan Rgnl Airport, 1.8 miles from the town’s center, at about the same height.
The 2023 USDA map puts Beach Park’s center in zone 6a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −10°. 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 43 inches of snow a winter
Snow, measured at Lake Villa 2ne, IL, falls mostly in January. Precipitation (rain plus melted snow) adds up to 36 inches a year; June is the wettest month and February the driest. Rain or snow falls on about 126 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Beach Park
91% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Chicago Waukegan Rgnl Airport.
Living with Beach Park’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
173 frost-free days in zone 6a. The last frost comes by Apr 30 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 21.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 7.5 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Beach Park from natural hazards, river flooding is the largest share (37%); heat waves, cold waves, winter storms and ice storms together are 31%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Beach Park and its neighbors
Every town next door is within a degree of Beach Park in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Beach Park’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 |
|---|---|---|---|---|
| Beach Park, IL | 16° | 82° | 36" | 43" |
| Horseheads, NY | 16° | 82° | 36" | 42" |
| Haslett, MI | 16° | 82° | 35" | 46" |
| Kendallville, IN | 17° | 83° | 38" | 36" |
| Sayre, PA | 17° | 84° | 37" | 35" |
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 Beach Park averaged 1.0° warmer than the 1900s. The biggest change is in December (+2.5°).
A smaller shift than in 76% 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 Beach Park compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Beach Park’s place among Illinois’.
Beach Park weather by month
Highs, lows and precipitation from NOAA’s grid at Beach Park’s center; snow, wet days and snow on the ground from Lake Villa 2ne, IL. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 30° | 16° | 1.8" | 15.7" | 12 | 23 | 13° – 34° |
| February | 34° | 19° | 1.8" | 8.0" | 9 | 15 | 14° – 37° |
| March | 44° | 28° | 2.3" | 5.8" | 11 | 7 | 28° – 50° |
| April | 56° | 37° | 3.8" | 1.5" | 12 | 1 | 39° – 52° |
| May | 68° | 47° | 4.1" | 0.0" | 13 | 0 | 52° – 64° |
| June | 77° | 57° | 4.3" | 0.0" | 10 | 0 | 63° – 72° |
| July | 82° | 62° | 3.4" | 0.0" | 10 | 0 | 67° – 79° |
| August | 80° | 62° | 3.7" | 0.0" | 9 | 0 | 66° – 76° |
| September | 74° | 54° | 3.4" | 0.0" | 9 | 0 | 58° – 68° |
| October | 61° | 43° | 3.3" | 0.1" | 10 | 0 | 48° – 58° |
| November | 47° | 32° | 2.4" | 3.1" | 11 | 3 | 31° – 48° |
| December | 35° | 22° | 1.9" | 9.2" | 11 | 13 | 16° – 38° |
| Year | 57° | 40° | 36.1" | 43.4" | 126 | 61 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 14° to 37°. June is the most reliable, staying within 9°.
Where Beach Park’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 Beach Park’s center.
- Snow: Lake Villa 2ne, IL.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Chicago Waukegan Rgnl Airport, 1.8 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 Beach Park’s climate
What is the weather like in Beach Park?
A typical July afternoon reaches 82°, a January night drops to 16°, and about 43 inches of snow falls in a normal winter. Colder January nights than 82% of U.S. towns; cooler July afternoons than 81% of U.S. towns.
How cold does it get in Beach Park in winter?
January nights average 16°. About 132 nights a year reach 32° or below and 9 reach 0° or below. In the coldest January of the last 30 years the month averaged 13°.
How much snow does Beach Park get?
About 43 inches in a normal winter at Lake Villa 2ne, IL, most of it in January, with snow on the ground about 61 days a year.
How hot does it get in Beach Park?
July, with a typical high of 82° and a low of 62°. About 9 days a year reach 90° (Chicago Waukegan Rgnl Airport).
When is the first and last frost in Beach Park?
In half of years the last spring frost (32°) comes by April 30 and the first fall frost by October 21, about 173 frost-free days, at Chicago Waukegan Rgnl Airport.
What growing zone is Beach Park in?
Zone 6a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −10°.
What is the best time of year to visit Beach Park?
By one simple rule (highs of 62–84° and lows of 40° or more), May, June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Beach Park getting warmer?
Yes: 1991–2020 averaged 1.0° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 76% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Beach Park.
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.