Water Temperature of the St. Johns River in DeBary, FL
Current Water Temperature
Measurement Time: Friday, September 30, 2016, 8:45 PM EDT
Temperature Locations
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Local Points of Interest
Lake Monroe Park; Lake Monroe; Sanford, FLSponsored Content
Station Name: ST. JOHNS RIVER NEAR SANFORD, FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 16 feet
Nearest Address:
S Charles Richard Beall Blvd
DeBary, FL 32713
Volusia County
GPS Coordinates: 28.83804694, -81.3242323
Nearby Water Temperatures
Blue Springs, Orange City, FL (7.4 mi)Rock Springs, Apopka, FL (11.8 mi)
Wekiwa Springs, Apopka, FL (12 mi)
St. Johns River, Deland, FL (12.3 mi)
St. Johns River, Astor, FL (25.7 mi)
Cypress Creek, Orlando, FL (33.1 mi)
S-405A Canal, Bay Lake, FL (33.1 mi)
Lake Buena Vista, Orlando, FL (34.1 mi)
Whittenhorse Creek, Horizon West, FL (36 mi)
Bonnet Creek, Kissimmee, FL (37.4 mi)
Reedy Creek, Celebration, FL (38.2 mi)
Reedy Creek, Celebration, FL (41.1 mi)
St. Johns River, Cocoa, FL (42.4 mi)
Silver River, Silver Springs, FL (50.5 mi)
Port Canaveral, Cape Canaveral, FL (53.1 mi)
Weather for DeBary, Florida
Current Weather
Humidity: 94%
Heat Index: 63.2°F
Feels Like: 63.2°F
Wind: WSW 1.9 mph
Wind Gusts: 6 mph
Wind Chill: 63.2°F
Dew Point: 63.2°F
Chance of Precipitation: 10%
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 0 mi
UV Index: 0
Five Day Weather Forecast

Sun
H: 73°F
L: 62°F

Mon
H: 77°F
L: 62°F

Tue
H: 56°F
L: 44°F

Wed
H: 62°F
L: 39°F

Thu
H: 64°F
L: 45°F
Air Quality
Nitrogen Dioxide: 10.85 μg/m3
Sulphur Dioxide: 3.85 μg/m3
Ozone: 69 μg/m3
Astronomical
Sun Transit: 12:27 AM
Sunset: 5:37 PM
Daylight: 10 hrs 19 mins
Moon Transit: 7:14 PM
Moonset: 12:55 AM
Moon Phase: First Quarter
Moon Illumination: 63.0%
Best Times for Fishing or Hunting
Major Periods
7:32 AM - 10:02 AM6:44 PM - 9:14 PM
Minor Periods
12:09 AM - 1:39 PM12:25 AM - 1:55 AM
Action Rating: 3 out of 5
Dense Fog Advisory issued December 27 at 11:53PM EST until December 28 at 10:00AM EST by NWS Melbourne FL
Effective: Sat December 27, 2025, 11:53 PM
Expires: Sun December 28, 2025, 10:00 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Coastal Volusia, Inland Northern Brevard, Inland Volusia, Mainland Northern Brevard, Northern Brevard Barrier Islands, Northern Lake, Orange, Osceola, Seminole, and Southern Lake. * WHEN...Until 10 AM EST Sunday. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Dense Fog Advisory issued December 28 at 5:57AM EST until December 28 at 10:00AM EST by NWS Melbourne FL
Effective: Sun December 28, 2025, 5:57 AM
Expires: Sun December 28, 2025, 10:00 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Coastal Volusia, Inland Northern Brevard, Inland Volusia, Mainland Northern Brevard, Northern Brevard Barrier Islands, Northern Lake, Orange, Osceola, Seminole, and Southern Lake. * WHEN...Until 10 AM EST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Rip Current Statement issued December 28 at 1:23AM EST until December 29 at 3:00AM EST by NWS Melbourne FL
Effective: Sun December 28, 2025, 1:23 AM
Expires: Mon December 29, 2025, 3:00 AM
* WHAT...Dangerous rip currents and rough surf. * WHERE...The beaches of Volusia, Brevard, Indian River, Saint Lucie, and Martin counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Dense Fog Advisory issued December 27 at 10:44PM EST until December 28 at 10:00AM EST by NWS Jacksonville FL
Effective: Sat December 27, 2025, 10:44 PM
Expires: Sun December 28, 2025, 10:00 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of northeast Florida and southeast Georgia. * WHEN...Until 10 AM EST Sunday. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Weather Forecast
Average Temperature: 65.9°F
Average Humidity: 88%
Wind: 4.9 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 20.77 μg/m3
Sulphur Dioxide: 3.28 μg/m3
Ozone: 47.72 μg/m3
Astronomical
Sun Transit: 12:27 AM
Sunset: 5:37 PM
Daylight: 10 hrs 19 mins
Moon Transit: 7:14 PM
Moonset: 12:55 AM
Moon Phase: First Quarter
Moon Illumination: 63.0%
Best Times for Fishing or Hunting
Major Periods
7:32 AM - 10:02 AM6:44 PM - 9:14 PM
Minor Periods
12:09 AM - 1:39 PM12:25 AM - 1:55 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 66.2°F
Average Humidity: 82%
Wind: 14.1 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 24.41 μg/m3
Sulphur Dioxide: 3.37 μg/m3
Ozone: 45.6 μg/m3
Astronomical
Sun Transit: 12:27 AM
Sunset: 5:37 PM
Daylight: 10 hrs 20 mins
Moon Transit: 8:06 PM
Moonset: 1:59 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%
Best Times for Fishing or Hunting
Major Periods
8:22 AM - 10:52 AM7:36 PM - 10:06 PM
Minor Periods
12:45 AM - 2:15 PM1:29 AM - 2:59 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 53°F
Average Humidity: 57%
Wind: 11.2 mph
UV Index: 1
Air Quality
Nitrogen Dioxide: 8.7 μg/m3
Sulphur Dioxide: 3.85 μg/m3
Ozone: 67 μg/m3
Astronomical
Sun Transit: 12:28 AM
Sunset: 5:38 PM
Daylight: 10 hrs 20 mins
Moon Transit: 9:03 PM
Moonset: 3:07 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%
Best Times for Fishing or Hunting
Major Periods
9:16 AM - 11:46 AM8:33 PM - 11:03 PM
Minor Periods
1:26 PM - 2:56 PM2:37 AM - 4:07 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 49.2°F
Average Humidity: 32%
Wind: 7.8 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 12.54 μg/m3
Sulphur Dioxide: 5.37 μg/m3
Ozone: 59.68 μg/m3
Astronomical
Sun Transit: 12:28 AM
Sunset: 5:39 PM
Daylight: 10 hrs 20 mins
Moon Transit: 10:06 PM
Moonset: 4:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.5%
Best Times for Fishing or Hunting
Major Periods
10:16 AM - 12:46 AM12:00 AM - 12:00 AM
Minor Periods
2:16 PM - 3:46 PM3:49 AM - 5:19 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 50.2°F
Average Humidity: 32%
Wind: 7.8 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 16.6 μg/m3
Sulphur Dioxide: 3.97 μg/m3
Ozone: 53.31 μg/m3
Astronomical
Sun Transit: 12:29 AM
Sunset: 5:39 PM
Daylight: 10 hrs 21 mins
Moon Transit: 11:12 PM
Moonset: 5:31 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%
Best Times for Fishing or Hunting
Major Periods
11:21 AM - 1:51 PM12:00 AM - 12:00 AM
Minor Periods
3:15 PM - 4:45 PM5:01 AM - 6:31 AM
Action Rating: 2 out of 5
