Rochester Hills in Winter
In winter (December, January and February), Rochester Hills sees average daytime highs around 33°F and overnight lows near 20°F, with 6.6 in of precipitation over about 27 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 33°F. The sky is clear or mostly clear about 14% of the time across winter, and the air most often feels dry.
Winter is Rochester Hills's weakest season of the year to visit on our travel score. For the whole year in context, see Rochester Hills's year-round climate.
- Avg daytime high
- 33°F
- coldest season of the year
- Avg overnight low
- 20°F
- Precipitation
- 6.6 in
- 27 wet days
- Avg wind
- 9 mph
- Travel score
- 0.0
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in Rochester Hills in Winter
Across winter, daytime highs hold fairly steady around 33°F.
A typical winter day in Rochester Hills reaches about 33°F and drops to 20°F overnight. The warmest of the three months is December, the coolest January.
How winter really feels in Rochester Hills
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.
Rochester Hills 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 | 31° / 18° | 2.3 | 9.6 | 7 | 9.2 | 0.0 |
| Feb | 33° / 19° | 2.0 | 7.9 | 6.7 | 10.3 | 0.0 |
| Mar | 44° / 27° | 2.4 | 9.9 | 4.2 | 11.6 | 0.8 |
| Apr | 56° / 38° | 3.6 | 12.1 | 1.9 | 13.1 | 3.6 |
| May | 67° / 49° | 3.9 | 12.7 | 0.1 | 14.4 | 5.8 |
| Jun | 77° / 59° | 3.9 | 11.2 | 0 | 15.1 | 6.5 |
| Jul | 81° / 63° | 3.3 | 11.5 | 0 | 14.8 | 6.3 |
| Aug | 79° / 61° | 3.2 | 10.6 | 0 | 13.7 | 6.6 |
| Sep | 72° / 54° | 3.0 | 9.5 | 0 | 12.3 | 6.8 |
| Oct | 59° / 43° | 3.0 | 10 | 0.2 | 10.8 | 4.6 |
| Nov | 46° / 33° | 2.6 | 9.3 | 2.2 | 9.6 | 1.2 |
| Dec | 35° / 24° | 2.2 | 9.3 | 5.6 | 8.9 | 0.0 |
Cloud cover in Winter
The sky is clear or mostly clear about 14% of the time across winter.
Chance of precipitation in Winter
Rochester Hills gets around 6.6 in of rain and snow over 27 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 06 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 1.9 kWh/m².
Is winter a good time to visit Rochester Hills?
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 Rochester Hills.
What to pack for Rochester Hills in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Rochester Hills sees daytime highs around 33°F and nights near 20°F. Pack a warm layer and a heavy coat. Worth having: rain gear. About 27 days see rain.
Sea temperature near Rochester Hills in Winter
The nearest coast averages about 35°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 14 mi away) is warmest in August at about 73°F and coldest in February near 33°F.
It's comfortable for a long swim from Jul 2 to Sep 15 — about 2.5 months when the water holds above 68°F.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°F) | 34 | 33 | 34 | 41 | 52 | 64 | 72 | 73 | 68 | 57 | 47 | 39 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Cool | Refreshing | Refreshing | Refreshing | Bracing | Bracing | Bracing |
| Sea temperature (°F) | Comfort | |
|---|---|---|
| Jan | 34 | Bracing |
| Feb | 33 | Bracing |
| Mar | 34 | Bracing |
| Apr | 41 | Bracing |
| May | 52 | Bracing |
| Jun | 64 | Cool |
| Jul | 72 | Refreshing |
| Aug | 73 | Refreshing |
| Sep | 68 | Refreshing |
| Oct | 57 | Bracing |
| Nov | 47 | Bracing |
| Dec | 39 | Bracing |
UV index in Rochester Hills 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 Rochester Hills peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 1 (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 | 2 | 4 | 5 | 7 | 9 | 8 | 7 | 6 | 3 | 2 | 1 |
| Level | Low | Moderate | Moderate | High | High | Very high | Very high | High | High | Moderate | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Low |
| Feb | 2 | Moderate |
| Mar | 4 | Moderate |
| Apr | 5 | High |
| May | 7 | High |
| Jun | 9 | Very high |
| Jul | 8 | Very high |
| Aug | 7 | High |
| Sep | 6 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Moderate |
| Dec | 1 | Low |
Air quality in Rochester Hills 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 Rochester Hills is worst in July — around 15 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (October, 8 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) | 10 | 12 | 14 | 13 | 15 | 15 | 15 | 15 | 12 | 8 | 9 | 9 |
| Level | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 10 | Good |
| Feb | 12 | Good |
| Mar | 14 | Moderate |
| Apr | 13 | Moderate |
| May | 15 | Moderate |
| Jun | 15 | Moderate |
| Jul | 15 | Moderate |
| Aug | 15 | Moderate |
| Sep | 12 | Moderate |
| Oct | 8 | Good |
| Nov | 9 | Good |
| Dec | 9 | Good |
Where is Rochester Hills?
Rochester Hills sits at 42.7°N, 83.1°W, 823 ft above sea level, in United States. The nearest listed city is Troy, 3.7 mi away.
Topography around Rochester Hills
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Rochester Hills.
Within 2 miles, the terrain around Rochester Hills has only modest variations in elevation — a maximum elevation change of 223 ft around an average of 814 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 666 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 915 ft.
The land around Rochester Hills is covered by trees (52%) and artificial surfaces (32%) within 2 miles, trees (49%) and artificial surfaces (27%) within 10 miles, and trees (36%) and cropland (30%) 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 Rochester Hills (42.6584°, -83.1499°, elevation 823 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.