2025 Compare Cities Climate:
Castaic, CA vs Myrtle Beach, SC

Change Cities
Highlights
- Myrtle Beach has 182.1% more rainy days than Castaic.
- Myrtle Beach has 23.0% less Sunny Days than Castaic.
- On the BestPlaces comfort index, Myrtle Beach scores 16.9% worse than Castaic
 Castaic, CAMyrtle Beach, SCUnited States
 Rainfall  Unlock5238
 Snowfall0  Unlock28
 Precipitation  Unlock107106
 Sunny283  Unlock205
 Avg. July High  Unlock8986
 Avg. Jan. Low46  Unlock22
 Comfort Index (higher=better)  Unlock7.47
 UV Index6.2  Unlock4.3
 Elevation  Unlock262443
Reviews for Castaic    3 Reviews

Over 9 years ago

I've lived in northern Castaic for 14 years so this review is for northern Castaic Pros: convenient freeway access, boating on Lake Castaic, lots of gas stations,  More

   |    Reply

Over 11 years ago

Formerly a "truck stop" town, Castaic is the last town before going over the Grapevine, heading North on I-5 towards San Francisco. The town is unincorporated and sits  More

   |    Reply

Over 12 years ago

I currently live in Valencia. Before I consider purchasing a house in Castaic off Lake Hughes Rd and closer to the lake, is it safe to live in this neighborhood? Any  More

   |    Reply

Start Your Review of Castaic

Reviews for Myrtle Beach    56 Reviews

Coming from Massachusetts and New York state, I loved the weather, beach and change of lifestyle. Being an outgoing friendly person I met some nice people here along  More

   |    Reply

We were looking for a new city, and Myrtle Beach had had enough press that we were curious to check it out. A 30something and 40something couple, both of us have  More

   |    Reply

If I could give 4.5 instead of 5 I would because Id like to see the traffic flow better with more red lights and see more money put in to landscaping the roadways and  More

   |    Reply

Start Your Review of Myrtle Beach


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.