Weather Almanac: Simi Valley, CA 93065

🗓️ Historical norms for August 2025

August avg. precipitation
🌧️ 0.05"
August days below freezing
📉 ≈0.0 days
Average August lows ≈58.0°F
USDA Zone
10a
Annual extreme lows 30°F to 35°F
Last Spring Frost (36°F)
🌷 Apr 12
First Fall Frost (36°F)
🍂 Nov 9
Fri. August 1  

🌅 6:06 a.m.

H: ≈84.3°F

L: ≈58.4°F

🌇 7:55 p.m.

Sat. August 2  

🌅 6:07 a.m.

H: ≈84.3°F

L: ≈58.3°F

🌇 7:55 p.m.

Sun. August 3  

🌅 6:07 a.m.

H: ≈84.3°F

L: ≈58.2°F

🌇 7:54 p.m.

Mon. August 4  

🌅 6:08 a.m.

H: ≈84.3°F

L: ≈58.1°F

🌇 7:53 p.m.

Tue. August 5  

🌅 6:09 a.m.

H: ≈84.2°F

L: ≈58.0°F

🌇 7:52 p.m.

Wed. August 6  

🌅 6:10 a.m.

H: ≈84.2°F

L: ≈58.0°F

🌇 7:51 p.m.

Thu. August 7  

🌅 6:10 a.m.

H: ≈84.2°F

L: ≈57.9°F

🌇 7:50 p.m.

Fri. August 8  

🌅 6:11 a.m.

H: ≈84.2°F

L: ≈57.9°F

🌇 7:49 p.m.

Sat. August 9 🌕

🌅 6:12 a.m.

H: ≈84.2°F

L: ≈57.8°F

🌇 7:48 p.m.

Sun. August 10  

🌅 6:12 a.m.

H: ≈84.3°F

L: ≈57.8°F

🌇 7:47 p.m.

Mon. August 11  

🌅 6:13 a.m.

H: ≈84.3°F

L: ≈57.8°F

🌇 7:46 p.m.

Tue. August 12  

🌅 6:14 a.m.

H: ≈84.3°F

L: ≈57.7°F

🌇 7:45 p.m.

Wed. August 13  

🌅 6:15 a.m.

H: ≈84.4°F

L: ≈57.7°F

🌇 7:44 p.m.

Thu. August 14  

🌅 6:15 a.m.

H: ≈84.4°F

L: ≈57.7°F

🌇 7:42 p.m.

Fri. August 15 🌗

🌅 6:16 a.m.

H: ≈84.4°F

L: ≈57.7°F

🌇 7:41 p.m.

Sat. August 16  

🌅 6:17 a.m.

H: ≈84.5°F

L: ≈57.7°F

🌇 7:40 p.m.

Sun. August 17  

🌅 6:18 a.m.

H: ≈84.6°F

L: ≈57.8°F

🌇 7:39 p.m.

Mon. August 18  

🌅 6:18 a.m.

H: ≈84.6°F

L: ≈57.8°F

🌇 7:38 p.m.

Tue. August 19  

🌅 6:19 a.m.

H: ≈84.7°F

L: ≈57.8°F

🌇 7:37 p.m.

Wed. August 20  

🌅 6:20 a.m.

H: ≈84.7°F

L: ≈57.9°F

🌇 7:35 p.m.

Thu. August 21  

🌅 6:20 a.m.

H: ≈84.8°F

L: ≈57.9°F

🌇 7:34 p.m.

Fri. August 22 🌑

🌅 6:21 a.m.

H: ≈84.9°F

L: ≈58.0°F

🌇 7:33 p.m.

Sat. August 23  

🌅 6:22 a.m.

H: ≈84.9°F

L: ≈58.0°F

🌇 7:32 p.m.

Sun. August 24  

🌅 6:23 a.m.

H: ≈85.0°F

L: ≈58.1°F

🌇 7:30 p.m.

Mon. August 25  

🌅 6:23 a.m.

H: ≈85.0°F

L: ≈58.1°F

🌇 7:29 p.m.

Tue. August 26  

🌅 6:24 a.m.

H: ≈85.1°F

L: ≈58.2°F

🌇 7:28 p.m.

Wed. August 27  

🌅 6:25 a.m.

H: ≈85.1°F

L: ≈58.2°F

🌇 7:27 p.m.

Thu. August 28  

🌅 6:25 a.m.

H: ≈85.1°F

L: ≈58.3°F

🌇 7:25 p.m.

Fri. August 29  

🌅 6:26 a.m.

H: ≈85.1°F

L: ≈58.3°F

🌇 7:24 p.m.

Sat. August 30 🌓

🌅 6:27 a.m.

H: ≈85.1°F

L: ≈58.4°F

🌇 7:23 p.m.

Sun. August 31  

🌅 6:28 a.m.

H: ≈85.1°F

L: ≈58.4°F

🌇 7:21 p.m.


Temperature climatic data from weather station: THOUSAND OAKS 1 SW (USC00048904)

Precipitation climatic data from weather station: PIRU 2 ESE (USC00046940)

Agricultural climatic data from weather station: CANOGA PARK PIERCE CLG (USC00041484)