East Lansing in Summer
In summer (June, July and August), East Lansing sees average daytime highs around 79°F and overnight lows near 61°F, with 10.1 in of rain over about 32 wet days across the season. It is the warmest season of the year and the wettest season of the year.
Across summer, daytime highs hold fairly steady around 79°F. The sky is clear or mostly clear about 32% of the time across summer, and the air most often feels dry.
Summer is East Lansing's best season of the year to visit on our travel score. For the whole year in context, see East Lansing's year-round climate.
- Avg daytime high
- 79°F
- warmest season of the year
- Avg overnight low
- 61°F
- Rainfall
- 10.1 in
- 32 wet days
- Avg wind
- 6 mph
- Travel score
- 6.5
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in East Lansing in Summer
Across summer, daytime highs hold fairly steady around 79°F.
A typical summer day in East Lansing reaches about 79°F and drops to 61°F overnight. The warmest of the three months is July, the coolest June.
How summer really feels in East Lansing
Once humidity and wind are folded in, summer brings about 0 days that feel above 90°F and 0 that feel at or below 32°F.
summer sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
East Lansing weather by month
How the three summer months (June, July and August) 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° | 2.4 | 10 | 7.9 | 9.2 | 0.0 |
| Feb | 34° / 19° | 2.0 | 7.7 | 6.2 | 10.3 | 0.0 |
| Mar | 44° / 28° | 2.4 | 9.7 | 3.8 | 11.6 | 1.0 |
| Apr | 57° / 39° | 3.7 | 11.7 | 1.7 | 13.1 | 3.8 |
| May | 68° / 49° | 4.0 | 12.2 | 0 | 14.4 | 6.0 |
| Jun | 78° / 59° | 3.7 | 11.1 | 0 | 15.1 | 6.5 |
| Jul | 81° / 63° | 3.1 | 10.6 | 0 | 14.8 | 6.4 |
| Aug | 79° / 61° | 3.3 | 10.2 | 0 | 13.7 | 6.7 |
| Sep | 72° / 54° | 2.8 | 9.1 | 0 | 12.3 | 6.8 |
| Oct | 60° / 43° | 3.0 | 10 | 0.2 | 10.8 | 4.7 |
| Nov | 46° / 33° | 2.6 | 9.2 | 2.1 | 9.6 | 1.3 |
| Dec | 35° / 24° | 2.2 | 9.3 | 6.2 | 8.9 | 0.0 |
Cloud cover in Summer
The sky is clear or mostly clear about 32% of the time across summer.
Chance of precipitation in Summer
East Lansing gets around 10.1 in of rain over 32 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 6 mph across summer.
Sunrise & sunset in Summer
Daylight runs from about 14 h 54 min in early June to 13 h 06 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 6.0 kWh/m².
Is summer a good time to visit East Lansing?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit East Lansing for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for East Lansing in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, East Lansing sees daytime highs around 79°F and nights near 61°F. Pack light clothes and sun protection. Worth having: rain gear. About 32 days see rain.
UV index in East Lansing in Summer
Clear-sky midday UV across summer averages around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in East Lansing peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 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 | 9 | 7 | 6 | 3 | 2 | 1 |
| 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 | 2 | Moderate |
| Mar | 4 | Moderate |
| Apr | 5 | High |
| May | 7 | Very high |
| Jun | 9 | Very high |
| Jul | 9 | Very high |
| Aug | 7 | Very high |
| Sep | 6 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Moderate |
| Dec | 1 | Low |
Where is East Lansing?
East Lansing sits at 42.7°N, 84.5°W, 856 ft above sea level, in United States. The nearest listed city is Okemos, 3.1 mi away.
Topography around East Lansing
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of East Lansing.
Within 2 miles, the terrain around East Lansing has only modest variations in elevation — a maximum elevation change of 148 ft around an average of 860 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 240 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 702 ft.
The land around East Lansing is covered by trees (47%) and artificial surfaces (38%) within 2 miles, trees (47%) and cropland (20%) within 10 miles, and trees (43%) and cropland (41%) 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 East Lansing (42.737°, -84.4839°, elevation 856 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.