South Bend in Winter
In winter (December, January and February), South Bend sees average daytime highs around 35°F and overnight lows near 22°F, with 7.2 in of precipitation over about 30 wet days across the season. It is the coldest season of the year and the driest season of the year.
Across winter, daytime highs hold fairly steady around 35°F. The sky is clear or mostly clear about 13% of the time across winter, and the air most often feels dry.
Winter is South Bend's weakest season of the year to visit on our travel score. For the whole year in context, see South Bend's year-round climate.
- Avg daytime high
- 35°F
- coldest season of the year
- Avg overnight low
- 22°F
- Precipitation
- 7.2 in
- 30 wet days
- Avg wind
- 9 mph
- Travel score
- 0.0
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in South Bend in Winter
Across winter, daytime highs hold fairly steady around 35°F.
A typical winter day in South Bend reaches about 35°F and drops to 22°F overnight. The warmest of the three months is December, the coolest January.
How winter really feels in South Bend
Once humidity and wind are folded in, winter brings about 0 days that feel above 90°F and 90 that feel at or below 32°F.
The story in winter is cold — wind chill drags the overnight "feels like" below the raw low.
South Bend weather by month
How the three winter months (December, January and February) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 32° / 20° | 2.7 | 10.9 | 9.6 | 9.3 | 0.0 |
| Feb | 35° / 21° | 2.1 | 8.3 | 5.8 | 10.3 | 0.0 |
| Mar | 46° / 30° | 2.8 | 10.9 | 3.8 | 11.7 | 1.3 |
| Apr | 59° / 40° | 4.0 | 12.5 | 1.1 | 13.1 | 4.2 |
| May | 69° / 51° | 4.5 | 13.1 | 0 | 14.3 | 6.0 |
| Jun | 79° / 61° | 4.2 | 11.8 | 0 | 15 | 6.3 |
| Jul | 82° / 65° | 4.1 | 11.7 | 0 | 14.7 | 6.1 |
| Aug | 80° / 63° | 3.8 | 10.9 | 0 | 13.7 | 6.5 |
| Sep | 74° / 55° | 3.3 | 9.8 | 0 | 12.3 | 6.8 |
| Oct | 61° / 44° | 3.3 | 10.5 | 0.2 | 10.9 | 5.0 |
| Nov | 48° / 34° | 2.9 | 9.7 | 2.5 | 9.6 | 1.7 |
| Dec | 37° / 26° | 2.4 | 10.4 | 6.2 | 9 | 0.0 |
Cloud cover in Winter
The sky is clear or mostly clear about 13% of the time across winter.
Chance of precipitation in Winter
South Bend gets around 7.2 in of rain and snow over 30 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 9 mph across winter.
Sunrise & sunset in Winter
Daylight runs from about 9 h 12 min in early December to 10 h 54 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 2.0 kWh/m².
Is winter a good time to visit South Bend?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is a weaker month for outdoor sightseeing in South Bend.
What to pack for South Bend in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, South Bend sees daytime highs around 35°F and nights near 22°F. Pack a warm layer and a heavy coat. Worth having: rain gear. About 30 days see rain.
Sea temperature near South Bend in Winter
The nearest coast averages about 39°F across winter — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 35 mi away) is warmest in August at about 73°F and coldest in March near 36°F.
It's comfortable for a long swim from Jul 11 to Sep 17 — about 2.3 months when the water holds above 68°F.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°F) | 38 | 36 | 36 | 39 | 46 | 58 | 70 | 73 | 69 | 59 | 49 | 43 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Refreshing | Refreshing | Refreshing | Bracing | Bracing | Bracing |
| Sea temperature (°F) | Comfort | |
|---|---|---|
| Jan | 38 | Bracing |
| Feb | 36 | Bracing |
| Mar | 36 | Bracing |
| Apr | 39 | Bracing |
| May | 46 | Bracing |
| Jun | 58 | Bracing |
| Jul | 70 | Refreshing |
| Aug | 73 | Refreshing |
| Sep | 69 | Refreshing |
| Oct | 59 | Bracing |
| Nov | 49 | Bracing |
| Dec | 43 | Bracing |
UV index in South Bend in Winter
Clear-sky midday UV across winter averages around 2. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in South Bend peaks around June 21 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 3 | 5 | 6 | 7 | 9 | 9 | 8 | 6 | 3 | 2 | 2 |
| Level | Low | Moderate | Moderate | High | Very high | Very high | Very high | Very high | High | Moderate | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Low |
| Feb | 3 | Moderate |
| Mar | 5 | Moderate |
| Apr | 6 | High |
| May | 7 | Very high |
| Jun | 9 | Very high |
| Jul | 9 | Very high |
| Aug | 8 | Very high |
| Sep | 6 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Moderate |
| Dec | 2 | Low |
Air quality in South Bend in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in South Bend is worst in July — around 16 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (October, 7 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 9 | 11 | 13 | 13 | 14 | 15 | 16 | 14 | 11 | 7 | 7 | 8 |
| Level | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 9 | Good |
| Feb | 11 | Good |
| Mar | 13 | Moderate |
| Apr | 13 | Moderate |
| May | 14 | Moderate |
| Jun | 15 | Moderate |
| Jul | 16 | Moderate |
| Aug | 14 | Moderate |
| Sep | 11 | Good |
| Oct | 7 | Good |
| Nov | 7 | Good |
| Dec | 8 | Good |
Where is South Bend?
South Bend sits at 41.7°N, 86.3°W, 692 ft above sea level, in United States. The nearest listed city is Mishawaka, 5.0 mi away.
Topography around South Bend
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of South Bend.
Within 2 miles, the terrain around South Bend has only modest variations in elevation — a maximum elevation change of 128 ft around an average of 725 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 331 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 614 ft.
The land around South Bend is covered by artificial surfaces (43%) and trees (37%) within 2 miles, trees (40%) and cropland (31%) within 10 miles, and cropland (44%) and trees (29%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for South Bend (41.6834°, -86.25°, elevation 692 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.