2026 Compare Cities Climate:
Henderson, NV vs Olney, IL

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Highlights
- Olney has 818.4% more rainy days than Henderson.
- Olney has 32.0% less Sunny Days than Henderson.
- On the BestPlaces comfort index, Olney scores 4.1% worse than Henderson
 Henderson, NVOlney, ILUnited States
 Rainfall  Unlock4538
 Snowfall0  Unlock28
 Precipitation  Unlock109106
 Sunny297  Unlock205
 Avg. July High  Unlock8786
 Avg. Jan. Low38  Unlock22
 Comfort Index (higher=better)  Unlock7.17
 UV Index5.8  Unlock4.3
 Elevation  Unlock4792443
Reviews for Henderson    53 Reviews

Lived here for 3 long years. Besides the laziest people in this pathetic work force, the wind in pretty constant all year. 40 mph is not unusual. Due to the lack of  More

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I grew up in this fast growing town and it feels like home. When my family first moved here in 2003, there was empty land and not a lot of people, but now it feels like  More

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We currently live in Henderson and I am less than impressed. We moved here from Washington State, so we're used to really friendly people and courteous drivers. People  More

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Reviews for Olney    2 Reviews

Olney is a small slowly awakening sleepy town in Southern Illinois. It is still small hometown USA with a little more opportunity than Mayberry. We have new businesses,  More

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Over 14 years ago

Perfect place to live if you want a quiet place with friendly people and white squirrels. The white squirrels are Olney's claim to  More

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