2026 Compare Cities Climate:
Merrillville, IN vs Rockwall, TX

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Highlights
- Rockwall has 4.9% more rainy days than Merrillville.
- Rockwall has 25.5% more Sunny Days than Merrillville.
- On the BestPlaces comfort index, Rockwall scores 2.9% better than Merrillville
 Merrillville, INRockwall, TXUnited States
 Rainfall  Unlock4038
 Snowfall33  Unlock28
 Precipitation  Unlock81106
 Sunny188  Unlock205
 Avg. July High  Unlock9486
 Avg. Jan. Low16  Unlock22
 Comfort Index (higher=better)  Unlock7.17
 UV Index3.7  Unlock4.3
 Elevation  Unlock5912443
Reviews for Merrillville    3 Reviews

Over 6 years ago

too close to Gary with that  More

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Just thirty minuits from Chicago . Good schools. Low cost of  More

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Reasonable cost of living and fairly safe. Also close to Chitown so the cultural stuff is there. Shopping is run of the mill brand name franchises, nothing too  More

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Reviews for Rockwall    8 Reviews

I've lived here for over 10 years now and it is not at all what it used to be. The traffic is horrible now, the lights take forever and are programmed to slow traffic  More

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Looking for a beautiful, family friendly, low crime, affluent COMMUNITY? Look no further. From the Harbor on beautiful Lake Ray Hubbard to the farmer’s market to the  More

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After reading the information on Rockwall, I think it deserves some persepctive. Rockwall and its outlying areas is very habitable for moderate income families who do  More

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