Water Temperature of the St. Johns River in Astor, FL

Current Water Temperature

84.6°F

Measurement Time: Friday, September 30, 2016, 7:45 PM EDT

Temperature Locations

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Local Points of Interest

Lake George; Lake Dexter; Volusia, FL; Lake George State Forest

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St. Johns River

Station Name: ST. JOHNS RIVER AT ASTOR, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 16 feet / 5 meters

Nearest Address:
State Hwy 40
Astor, FL 32102
Volusia County

GPS Coordinates: 29.16692445, -81.5220157

Nearby Water Temperatures

St. Johns River, Deland, FL (13.8 mi)
Blue Springs, Orange City, FL (18.9 mi)
St. Johns River, DeBary, FL (25.7 mi)
Rock Springs, Apopka, FL (28.3 mi)
St. Johns River, Palatka, FL (31.2 mi)
Silver River, Silver Springs, FL (31.5 mi)
Wekiwa Springs, Apopka, FL (31.6 mi)
St. Johns River, Palatka, FL (37.3 mi)
St. Johns River, Hastings, FL (43.8 mi)
Atlantic Ocean, St. Augustine, FL (50.1 mi)
S-405A Canal, Bay Lake, FL (51.4 mi)
Cypress Creek, Orlando, FL (53.6 mi)
Whittenhorse Creek, Horizon West, FL (54.3 mi)
Lake Buena Vista, Orlando, FL (54.8 mi)
St. Johns River, Green Cove Springs, FL (56.7 mi)

Weather for Astor, Florida

Current Weather

86.5°F
Partly cloudy
Conditions: Partly cloudy
Humidity: 79%
Feels Like: 97.2°F
Wind: SW 6.7 mph
Wind Gusts: 7.7 mph
Pressure: 30.08 in
Precipitation: 0 in
Cloud Cover: 50%
Visibility: 6 mi
UV Index: 7.3

Five Day Weather Forecast

Fog
Fri
H: 93°F
L: 75°F
Overcast
Sat
H: 95°F
L: 73°F
Partly Cloudy
Sun
H: 96°F
L: 73°F
Patchy rain nearby
Mon
H: 98°F
L: 72°F
Moderate rain
Tue
H: 97°F
L: 74°F

Air Quality

AQI: 2 - Moderate
PM2.5: 33.67 μg/m3
PM10: 58.83 μg/m3
Carbon Monoxide: 214.6 μg/m3
Nitrogen Dioxide: 1.67 μg/m3
Sulphur Dioxide: 0.37 μg/m3
Ozone: 69 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:24 PM
Sunset: 8:24 PM
Daylight: 13 hrs 57 mins
Moonrise: 4:31 PM
Moon Transit: 10:09 PM
Moonset: 3:15 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 80.3%

Best Times for Fishing or Hunting

Major Periods

10:30 AM - 1:00 PM
12:00 AM - 12:00 AM

Minor Periods

4:01 PM - 5:31 PM
2:45 AM - 4:15 AM

Action Rating: 2 out of 5

Friday, June 6, 2025

Weather Forecast

Conditions: Fog
Average Temperature: 84°F
Average Humidity: 71%
Chance of Rain: 0%
Wind: 7.6 mph
UV Index: 2.1

Air Quality

AQI: 3 - Unhealthy for Sensitive Groups
PM2.5: 47.56 μg/m3
PM10: 83.91 μg/m3
Carbon Monoxide: 285.57 μg/m3
Nitrogen Dioxide: 7.02 μg/m3
Sulphur Dioxide: 1.61 μg/m3
Ozone: 61.04 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:24 PM
Sunset: 8:24 PM
Daylight: 13 hrs 57 mins
Moonrise: 4:31 PM
Moon Transit: 10:09 PM
Moonset: 3:15 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 80.3%

Best Times for Fishing or Hunting

Major Periods

10:30 AM - 1:00 PM
12:00 AM - 12:00 AM

Minor Periods

4:01 PM - 5:31 PM
2:45 AM - 4:15 AM

Action Rating: 2 out of 5

Saturday, June 7, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 81.6°F
Average Humidity: 71%
Chance of Rain: 0%
Wind: 10.1 mph
UV Index: 2.6

Air Quality

AQI: 2 - Moderate
PM2.5: 20.15 μg/m3
PM10: 34.65 μg/m3
Carbon Monoxide: 218.3 μg/m3
Nitrogen Dioxide: 5 μg/m3
Sulphur Dioxide: 1.12 μg/m3
Ozone: 44.24 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:25 PM
Sunset: 8:24 PM
Daylight: 13 hrs 57 mins
Moonrise: 5:25 PM
Moon Transit: 10:52 PM
Moonset: 3:43 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 88.5%

Best Times for Fishing or Hunting

Major Periods

11:10 AM - 1:40 PM
12:00 AM - 12:00 AM

Minor Periods

4:55 PM - 6:25 PM
3:13 AM - 4:43 AM

Action Rating: 2 out of 5

Sunday, June 8, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 82.8°F
Average Humidity: 71%
Chance of Rain: 0%
Wind: 11.2 mph
UV Index: 2.6

Air Quality

AQI: 1 - Good
PM2.5: 14.95 μg/m3
PM10: 23.47 μg/m3
Carbon Monoxide: 212.6 μg/m3
Nitrogen Dioxide: 4.46 μg/m3
Sulphur Dioxide: 1.12 μg/m3
Ozone: 47.76 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:25 PM
Sunset: 8:25 PM
Daylight: 13 hrs 58 mins
Moonrise: 6:22 PM
Moon Transit: 11:38 PM
Moonset: 4:15 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 94.7%

Best Times for Fishing or Hunting

Major Periods

11:54 AM - 2:24 PM
12:00 AM - 12:00 AM

Minor Periods

5:52 PM - 7:22 PM
3:45 AM - 5:15 AM

Action Rating: 2 out of 5

Monday, June 9, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 83.7°F
Average Humidity: 62%
Chance of Rain: 78%
Wind: 9.2 mph
UV Index: 3

Air Quality

AQI: 2 - Moderate
PM2.5: 21.1 μg/m3
PM10: 36.25 μg/m3
Carbon Monoxide: 222.74 μg/m3
Nitrogen Dioxide: 5.29 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 47.84 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:25 PM
Sunset: 8:25 PM
Daylight: 13 hrs 58 mins
Moonrise: 7:19 PM
Moon Transit: 12:00 AM
Moonset: 4:51 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:42 AM - 3:12 PM

Minor Periods

6:49 PM - 8:19 PM
4:21 AM - 5:51 AM

Action Rating: 3 out of 5

Tuesday, June 10, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 83.1°F
Average Humidity: 65%
Chance of Rain: 87%
Wind: 11 mph
UV Index: 0.1

Air Quality

AQI: 2 - Moderate
PM2.5: 22.44 μg/m3
PM10: 34.21 μg/m3
Carbon Monoxide: 290.02 μg/m3
Nitrogen Dioxide: 12.51 μg/m3
Sulphur Dioxide: 1.74 μg/m3
Ozone: 38.69 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:25 PM
Sunset: 8:25 PM
Daylight: 13 hrs 59 mins
Moonrise: 8:17 PM
Moon Transit: 12:27 AM
Moonset: 5:31 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:32 PM - 4:02 PM

Minor Periods

7:47 PM - 9:17 PM
5:01 AM - 6:31 AM

Action Rating: 4 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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