2026 Compare Cities Climate:
Herriman, UT vs Simi Valley, CA

Change Cities
Highlights
- Simi Valley has 14.4% less rainy days than Herriman.
- Simi Valley has 24.2% more Sunny Days than Herriman.
- On the BestPlaces comfort index, Simi Valley scores 22.9% better than Herriman
 Herriman, UTSimi Valley, CAUnited States
 Rainfall  Unlock1738
 Snowfall68  Unlock28
 Precipitation  Unlock35106
 Sunny223  Unlock205
 Avg. July High  Unlock9286
 Avg. Jan. Low18  Unlock22
 Comfort Index (higher=better)  Unlock8.67
 UV Index4.7  Unlock4.3
 Elevation  Unlock7682443
Reviews for Herriman    2 Reviews

I have lived in the area and it’s surrounding areas since 2008 and it is a wonderful place to live constantly growing great schools and a wonderful place for families  More

   |    Reply

Over 12 years ago

Herriman is a growing community and a great place to raise a family!  More

   |    Reply

Start Your Review of Herriman

Reviews for Simi Valley    22 Reviews

I've live in two different neighborhoods since fall of 1996 and depending on the neighborhood you're quality of life experience will vary. The price of housing is such  More

   |    Reply

Over 16 years ago

I have lived in Simi Valley for 23 Years. I love it here but due to the cost of living am looking to relocate to another state/City where my money will go further. Simi  More

   |    Reply

Over 17 years ago

simi valley is a very nice place to live within the shadow of the LA metro area. it has low crime and reasonable housing costs with ready access to indoor and outdoor  More

   |    Reply

Start Your Review of Simi Valley


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.