Thousand Oaks — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Thousand Oaks, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Thousand Oaks today is 19.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| NOV 6 | 20.2°C | 12.0°C | |
| NOV 7 | 20.4°C | 12.0°C | |
| NOV 8 | 19.8°C | 12.0°C | |
| NOV 9 | 19.7°C | 12.0°C | |
| NOV 10 | 20.1°C | 12.0°C | |
| NOV 11 | 20.0°C | 12.0°C | |
| NOV 12 | 19.6°C | 12.0°C | |
| NOV 13 | 19.5°C | 12.0°C | |
| NOV 14 | 12.0°C | 19.1°C | |
| NOV 15 | 12.0°C | 18.8°C | |
| NOV 16 | 12.0°C | 18.4°C | |
| NOV 17 | 12.0°C | 18.0°C | |
| NOV 18 | 12.0°C | 17.6°C | |
| NOV 19 | 12.0°C | 17.3°C | |
| NOV 20 | 12.0°C | 16.9°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 3°C | 9°C | 16°C |
| February | 3°C | 10°C | 17°C |
| March | 3°C | 12°C | 21°C |
| April | 5°C | 13°C | 22°C |
| May | 8°C | 16°C | 25°C |
| June | 14°C | 21°C | 28°C |
| July | 17°C | 24°C | 30°C |
| August | 17°C | 25°C | 33°C |
| September | 11°C | 20°C | 30°C |
| October | 8°C | 17°C | 25°C |
| November | 3°C | 12°C | 21°C |
| December | 12°C | 15°C | 18°C |
Thousand Oaks: Weather Forecast
November 14
November 15
November 16
November 17
November 18
Location & Local Information
Thousand Oaks, California, is located in Ventura County and is surrounded by various natural landscapes, including creeks, lakes, and reservoirs, that offer recreational opportunities for outdoor enthusiasts. The city's climate is typically Mediterranean, with warm, dry summers and mild winters. While Thousand Oaks is situated near several bodies of water, swimming is more commonly done in the nearby lakes and reservoirs, as opposed to the creeks.
One of the most popular locations for swimming is Lake Lindero, a small lake that offers a peaceful environment for water activities. During the summer months, the water temperature in Lake Lindero can range from 70°F (21°C) to 80°F (27°C), making it quite comfortable for swimming, kayaking, and paddleboarding. This temperature range is ideal for swimming, especially when the surrounding temperatures often exceed 90°F (32°C). However, it is important to note that the lake is relatively small and may have limited space for larger groups, so it is more suitable for a relaxing, quiet swim rather than larger recreational activities.
In addition to Lake Lindero, Thousand Oaks is also close to the larger, more expansive Lake Casitas, which provides another excellent venue for water-based activities. During the summer, the water temperature here typically ranges from 70°F (21°C) to 75°F (24°C), which is still ideal for swimming, boating, and fishing. While the lakes provide great swimming opportunities during the warmer months, the cooler winter temperatures, which can drop to 50°F (10°C) to 60°F (15°C), make swimming less appealing during the colder months. However, Thousand Oaks' public pools, which maintain water temperatures between 78°F (26°C) and 82°F (28°C), offer a year-round alternative for swimming and recreational activities.