LaGrange, United States experiences average highs of 23°C (73°F) and lows of 14°C (57°F) throughout the year. Rainfall is moderate, averaging about 10 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have cooled by 1.2°C (2.2°F) across the available records.
LaGrange, United States Weather & Climate 2026
Monthly climate averages for LaGrange, United States. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Mar–Aug At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.7/10
Best: April, May, October
UV Index
6
High
Temperature 23°C / 14°C
Feels Like 24°C / 13°C
Rainy Days 10
Rainfall 100 mm
Sunshine 9 h
Humidity 73%
Wind Speed 14 km/h
Dew Point 13°C
Snow Days 1 days
Frost Days 4 days
Hottest Month
31°C
July
Avg Low23°C
Rain17days
Coldest Month
4°C
January
Avg High13°C
Rain10days
Driest Month
6days
October
Avg High25°C
Avg Low15°C
Windiest Month
16 km/h
March (Gusts 39)
Worst Time to Visit
Consider avoiding January, July, August due to frequent rain.
Sun Position
Sunrise 06:32
Daylight 14.3h
Sunset 20:52
Live conditions—
LaGrange on the map · live conditions
LaGrange, United States
- Continent
- Americas
- Country
- United States
- City
- LaGrange
- Population
- 29.6K
- Elevation
- 240 m
- Coordinates
- 33.04°, -85.03°
Seasonal Breakdown
Spring
Mar–May
Avg High 23°C
Avg Low 13°C
Rain 10 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 31°C
Avg Low 22°C
Rain 15 days/mo
Autumn
Sep–Nov
Avg High 24°C
Avg Low 14°C
Rain 7 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 15°C
Avg Low 6°C
Rain 10 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 13°C / 4°C . Feb: 17°C / 7°C . Mar: 20°C / 9°C . Apr: 23°C / 12°C . May: 27°C / 17°C . Jun: 30°C / 21°C . Jul: 31°C / 23°C . Aug: 31°C / 22°C . Sep: 29°C / 20°C . Oct: 25°C / 15°C . Nov: 19°C / 9°C . Dec: 14°C / 6°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 123 mm. Feb: 111 mm. Mar: 111 mm. Apr: 100 mm. May: 106 mm. Jun: 102 mm. Jul: 103 mm. Aug: 100 mm. Sep: 87 mm. Oct: 67 mm. Nov: 76 mm. Dec: 115 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 73%. Feb: 75%. Mar: 71%. Apr: 69%. May: 72%. Jun: 74%. Jul: 77%. Aug: 77%. Sep: 71%. Oct: 69%. Nov: 71%. Dec: 77%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 16 km/h . Feb: 16 km/h . Mar: 16 km/h . Apr: 15 km/h . May: 14 km/h . Jun: 12 km/h . Jul: 11 km/h . Aug: 11 km/h . Sep: 12 km/h . Oct: 13 km/h . Nov: 14 km/h . Dec: 15 km/h .
Sunshine
Sunshine
Sunshine: Jan: 7h. Feb: 7h. Mar: 8h. Apr: 10h. May: 11h. Jun: 11h. Jul: 12h. Aug: 11h. Sep: 10h. Oct: 9h. Nov: 7h. Dec: 6h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 4. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 5. Nov: UV 4. Dec: UV 3.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 1 days. Feb: 0 days. Mar: 0 days. Apr: 0 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 0 days. Dec: 0 days.
Climate Trends
Average highs have cooled by 1.2°C (2.2°F) across the available records. Average rainfall is trending wetter by about 27 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 32°C | Jul · 31°C |
| Coldest month | Jan 2025 · 0°C | Jan · 4°C |
| Wettest month | May 2025 · 230 mm | Jan · 123 mm |
| Windiest month | Mar 2025 · 18 km/h | Mar · 16 km/h |
Month-by-Month Weather Table
January
Fair 
February
Good March
Good April best
Excellent May best
Excellent June
Fair July
Poor August
Fair September
Good October best
Excellent November
Good December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 13°C / 4°C | 10°C / 0°C | 10days (123 mm) Wet | 6.6h Fair | 73% Muggy | 3.6 Moderate | Fair | View Details |
| February | 17°C / 7°C | 16°C / 5°C | 10days (111 mm) Wet | 6.7h Fair | 75% Muggy | 4.4 Moderate | Good | View Details |
| March | 20°C / 9°C | 19°C / 7°C | 11days (111 mm) Wet | 8.3h Good | 71% Muggy | 5.8 High | Good | View Details |
| April best | 23°C / 12°C | 23°C / 11°C | 8days (100 mm) Wet | 10h Excellent | 69% Muggy | 7.3 Very High | Excellent | View Details |
| May best | 27°C / 17°C | 29°C / 18°C | 11days (106 mm) Wet | 10.7h Excellent | 72% Muggy | 7.6 Very High | Excellent | View Details |
| June | 30°C / 21°C | 34°C / 23°C | 13days (102 mm) Wet | 11.2h Excellent | 74% Muggy | 8.2 Very High | Fair | View Details |
| July | 31°C / 23°C | 36°C / 27°C | 17days (103 mm) Wet | 11.6h Excellent | 77% Humid | 8.1 Very High | Poor | View Details |
| August | 31°C / 22°C | 35°C / 26°C | 15days (100 mm) Wet | 10.6h Excellent | 77% Humid | 7.6 Very High | Fair | View Details |
| September | 29°C / 20°C | 32°C / 22°C | 8days (87 mm) Wet | 10h Excellent | 71% Muggy | 6.7 High | Good | View Details |
| October best | 25°C / 15°C | 25°C / 14°C | 6days (67 mm) Good | 8.8h Good | 69% Muggy | 5.4 High | Excellent | View Details |
| November | 19°C / 9°C | 17°C / 7°C | 6days (76 mm) Good | 7.3h Good | 71% Muggy | 4 Moderate | Good | View Details |
| December | 14°C / 6°C | 13°C / 3°C | 10days (115 mm) Wet | 5.9h Fair | 77% Humid | 3.2 Moderate | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit LaGrange are April, May, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for LaGrange, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in LaGrange is July, with average daytime highs of 31°C (89°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in LaGrange is January, with average overnight lows of 4°C (38°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in LaGrange is January, averaging 123mm of precipitation across 10 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in LaGrange runs through July, August, June, March, with the heaviest rainfall in July. Based on 10-year averages for LaGrange.
LaGrange receives approximately 108 sunshine hours per year. The sunniest month is July with around 12 hours. Based on climate data for LaGrange.
The least favorable months to visit LaGrange are January, July, August, primarily due to frequent rain. For the best conditions, consider April, May, October instead.
The annual average UV index in LaGrange is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in LaGrange is 73%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, LaGrange receives snow. Months with snowfall average 1 snow days and 1 cm (0 in) of accumulation, with about 4 frost days during winter.
Average wind speeds in LaGrange are 14 km/h (9 mph). The windiest month is March with peak winds reaching 16 km/h (10 mph) (gusts up to 39 km/h / 24 mph).
LaGrange averages 6 clear-sky days per month with overall cloud cover around 55%. The clearest skies occur in October.
The annual average dew point in LaGrange is 13°C (55°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
LaGrange has a Humid Subtropical climate, classified as Cfa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in LaGrange ranges from 13°C (55°F) to 24°C (75°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
June is not the best time to visit LaGrange, with a climate score of 6.1/10. Consider visiting during April, May, October instead for better conditions.
For June in LaGrange, pack Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. With average highs of 30°C (86°F) and 13 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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