World sea water temperatures

Water temperature in Phoenix (AZ) in August

Home > United States > Arizona > Phoenix

Is it warm enough to swim in Phoenix in August? Average water temperature in Phoenix in August is 91°F and therefore suitable for comfortable swimming. The warmest water in Phoenix in August is 100.4°F, and the coldest is 82.4°F. To find out the water temperature today and in the coming days, go to Current water temperature in Phoenix

Changes water temperature in Phoenix in August 2025, 2024

To get an accurate forecast for the water temperature in Phoenix for any chosen month, compare two years within a 10 year range using the chart below.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024
August 182.4°F 
August 284.2°F86°F
August 382.4°F87.8°F
August 482.4°F 
August 582.4°F 
August 682.4°F87.8°F
August 782.4°F87.8°F
August 882.4°F87.8°F
August 982.4°F87.8°F
August 1082.4°F 
August 1182.4°F87.8°F
August 1282.4°F 
August 1382.4°F 
August 1482.4°F87.8°F
August 1584.2°F87.8°F
Day 2025 2024
August 1684.2°F86°F
August 1784.2°F86°F
August 1884.2°F87.8°F
August 1982.4°F84.2°F
August 2082.4°F86°F
August 2184.2°F86°F
August 2284.2°F86°F
August 2386°F87.8°F
August 2486°F86°F
August 2586°F86°F
August 2684.2°F84.2°F
August 2784.2°F84.2°F
August 2884.2°F84.2°F
August 2984.2°F82.4°F
August 3084.2°F84.2°F
August 3184.2°F84.2°F

Phoenix water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in August?

Want to know where the water temperature in August is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

United States photo gallery

  • Fort Tilden Fishing Bay
  • United States
  • United States
  • United States

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for Arizona best beach

Current rating: (0 votes cast)

If you know this place (Phoenix) and want to leave your comment or rate it, then fill out the following form.

Your rating for this place:

Does this place have a "Blue Flag" award [1], are there rip currents and what type of beach is it, sand or pebble:

Is the beach a dog-friendly place, child friendly or a nudist beach?


Your comments for this place (water quality, crowds, facilities, activities, lifeguards, service etc.):



[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

Get widget or API for your website

Our report for Phoenix is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Contact us: admin@seatemperature.info
privacy policy