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Anaheim

Water Temperature in Anaheim in Santa Ana River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Anaheim in Santa Ana River, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Anaheim

19.5°C

TODAY

19.6°C

YESTERDAY

19.5°C

A WEEK AGO

As of today, the minimum water temperature in Anaheim 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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Santa Ana River in Anaheim Over the Last 30 Days

Today the water temperature in Anaheim is higher than the same day in previous years. The water temperature range here in April is from 5°C to 20°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Anaheim are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Table of Daily Water Temperature Data

DateCurrentAverageForecast
Mar 2519.5°C12.0°C
Mar 2619.6°C12.0°C
Mar 2719.6°C12.0°C
Mar 2818.8°C12.0°C
Mar 2919.1°C12.0°C
Mar 3119.1°C12.0°C
Apr 119.6°C12.5°C
Apr 219.5°C12.5°C
Apr 312.5°C18.8°C
Apr 412.5°C18.2°C
Apr 512.5°C17.6°C
Apr 612.5°C17.1°C
Apr 712.5°C16.6°C
Apr 812.5°C16.2°C
Apr 912.5°C15.8°C
Apr 1012.5°C15.5°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Anaheim by Month

January

MinimumAverageMaximum
3°C9°C15°C

February

MinimumAverageMaximum
3°C9.5°C16°C

March

MinimumAverageMaximum
3°C12°C21°C

April

MinimumAverageMaximum
5°C12.5°C20°C

May

MinimumAverageMaximum
8°C13.4°C21°C

June

MinimumAverageMaximum
14°C18.5°C22°C

July

MinimumAverageMaximum
17°C20°C24°C

August

MinimumAverageMaximum
17°C21.4°C23°C

September

MinimumAverageMaximum
11°C17.6°C19°C

October

MinimumAverageMaximum
8°C13.3°C16°C

November

MinimumAverageMaximum
3°C8.1°C16°C

December

MinimumAverageMaximum
3°C4.7°C8°C

Monthly Water Temperature Histogram for Santa Ana River in Anaheim

Anaheim Weather

APRIL 3

12°C / 17°C
light drizzle

rain: 11% | wind: 26 km/h

APRIL 4

11°C / 19°C
overcast

rain: 11% | wind: 20 km/h

APRIL 5

13°C / 23°C
clear sky

rain: 3% | wind: 18 km/h

Water Temperature in Anaheim: General Trends and Swimming Opportunities

Anaheim, California, is located near the Santa Ana River, which flows through Southern California, providing some recreational opportunities, though swimming in the river is not as common as other water activities. The water temperature in the Santa Ana River can vary depending on the season and local conditions. During the warmer months, from late spring through early fall, the water temperature generally ranges from 65°F (18°C) to 75°F (24°C). These temperatures are relatively cool and may not be ideal for comfortable swimming, especially when compared to ocean water temperatures along California's coast.

In the cooler months, the water temperature in the Santa Ana River drops, typically ranging from 55°F (13°C) to 65°F (18°C). These temperatures can feel quite cold for swimmers, making the river less inviting for recreational swimming. The river’s current can also vary, and certain sections might have strong flows, making swimming more challenging and potentially dangerous. While the river offers opportunities for activities like fishing, kayaking, and tubing, it's not typically seen as a go-to destination for swimming.

For those looking for a more enjoyable and predictable swimming experience, Anaheim has numerous pools, water parks, and nearby beach destinations where the water temperature is consistently warmer and more comfortable for swimming year-round. Locations like Disneyland's resort pools or Huntington Beach are more suitable for a swim, offering a more controlled and pleasant environment.

Geographical Location of Anaheim

Frequently Asked Questions About Anaheim and its Water Temperatures

What is the current water temperature in Anaheim?

The water temperature today in Anaheim is 67°F (19.5°C).

What is the water temperature in Anaheim during the summer months?

The average water temperature in Anaheim during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Anaheim in May?

The average water temperature in Anaheim in May ranges from 46°F to 70°F (8°C to 21°C).

What is the water temperature in Anaheim in September?

The average water temperature in Anaheim in September is typically between 52°F to 66°F (11°C to 19°C).

Is it possible to swim in the Santa Ana River in Anaheim, and what are the available options for doing so?

Yes, it's possible to swim in the Santa Ana River in Anaheim. However, it's not recommended due to potential hazards like pollution and unpredictable currents.