2026 Compare Cities Climate:
Keller, TX vs Ballwin, MO

Change Cities
Highlights
- Ballwin has 13.7% more rainy days than Keller.
- Ballwin has 14.0% less Sunny Days than Keller.
- On the BestPlaces comfort index, Ballwin scores 1.4% better than Keller
 Keller, TXBallwin, MOUnited States
 Rainfall  Unlock4438
 Snowfall1  Unlock28
 Precipitation  Unlock101106
 Sunny235  Unlock205
 Avg. July High  Unlock8886
 Avg. Jan. Low35  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index5.7  Unlock4.3
 Elevation  Unlock6302443
Reviews for Keller    14 Reviews

Grew up here and things are heading south quickly. Affordability? That's been thrown out the window since 2014. Traffic? Be prepared to sit through unsynchronized  More

   |    Reply

The WORST most invasive city council you could imagine.... they want to micro manage your entire property.... After living here for over 20 years now they are telling me  More

   |    Reply

What I love most about Keller is that it is a wonderful smaller town raise a  More

   |    Reply

Start Your Review of Keller

Reviews for Ballwin    8 Reviews

Over 8 years ago

August gets to 113 degrees with 98 % humidity. When you get out of the shower, you are wet from sweat! My chest whistles trying to get air. There is a January thaw which  More

   |    Reply

I am originally from the city of St. Louis. For the past twenty years, I have resided in west St. Louis county. I live in an established subdivision where the  More

   |    Reply

Over 13 years ago

Summers can be very nice at times, does not usually last for long. Our spring turns hot as summer rolls in and we can have long a stretch of above 90 to peaks of  More

   |    Reply

Start Your Review of Ballwin


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.