2025 Compare Cities Climate:
Islandia, NY vs Sumter, SC

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Highlights
- Sumter has 0.2% more rainy days than Islandia.
- Sumter has 6.2% more Sunny Days than Islandia.
- On the BestPlaces comfort index, Sumter scores 1.4% better than Islandia
 Islandia, NYSumter, SCUnited States
 Rainfall  Unlock4738
 Snowfall26  Unlock28
 Precipitation  Unlock104106
 Sunny209  Unlock205
 Avg. July High  Unlock9286
 Avg. Jan. Low23  Unlock22
 Comfort Index (higher=better)  Unlock7.47
 UV Index3.7  Unlock4.3
 Elevation  Unlock1712443
Reviews for Islandia    1 Reviews

Over 2 years ago

I've lived here for 18 years and love it here . Quiet but not boring and only a train ride to  More

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Reviews for Sumter    11 Reviews

I work in Sumter. I have been thoroughly impressed by the talent that lives in the area. Folks who get it done. In terms of a place to live. Though Sumter has a  More

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Over 6 years ago

About me: I lived in Sumter from birth to around 22 years old. I have since lived in many states, and currently reside in CO, and love it. I prefer towns smaller than  More

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Over 14 years ago

We are a transplanted military family who always intended on retiring in Florida when we retired from the Air Force. We enjoy the small town feeling of Sumter and have  More

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