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 ForestSt. Johns River
Station Name: ST. JOHNS RIVER AT ASTOR, FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 16 feet
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
93.6°F

Partly cloudy
99°F
106.3°F
60%
SW 6.5 mph
7.5 mph
97.4°F
71.2°F
0 in
50%
8 mi
1017 mbar
8.7
Five Day Weather Forecast

Thu
H: 99°F
L: 73°F

Fri
H: 96°F
L: 71°F

Sat
H: 97°F
L: 75°F

Sun
H: 98°F
L: 74°F

Mon
H: 90°F
L: 74°F
Air Quality
PM2.5:
13.8 μg/m3
PM10:
17.6 μg/m3
Carbon Monoxide: 123 μg/m3
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 103 μg/m3
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 103 μg/m3
Astronomical
Sunrise: 6:29 AM
Sun Transit: 1:28 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Sun Transit: 1:28 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Moonrise: 5:05 PM
Moon Transit: 10:21 PM
Moonset: 2:57 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Moon Transit: 10:21 PM
Moonset: 2:57 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Best Times for Fishing or Hunting
Major Periods
10:37 AM - 1:07 PM12:00 AM - 12:00 AM
Minor Periods
4:35 PM - 6:05 PM2:27 AM - 3:57 AM
Action Rating: 2 out of 5
Thursday, June 25, 2026
Weather Forecast
Moderate rain
98.6°F
73.4°F
83.1°F
66%
0.57 in
64%
0%
7.8 mph
11.1
Air Quality
AQI:
2 - Moderate
PM2.5:
15.98 μg/m3
PM10:
18.73 μg/m3
Carbon Monoxide: 161.96 μg/m3
Nitrogen Dioxide: 5.18 μg/m3
Sulphur Dioxide: 0.53 μg/m3
Ozone: 81.38 μg/m3
Nitrogen Dioxide: 5.18 μg/m3
Sulphur Dioxide: 0.53 μg/m3
Ozone: 81.38 μg/m3
Astronomical
Sunrise: 6:29 AM
Sun Transit: 1:28 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Sun Transit: 1:28 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Moonrise: 5:05 PM
Moon Transit: 10:21 PM
Moonset: 2:57 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Moon Transit: 10:21 PM
Moonset: 2:57 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Best Times for Fishing or Hunting
Major Periods
10:37 AM - 1:07 PM12:00 AM - 12:00 AM
Minor Periods
4:35 PM - 6:05 PM2:27 AM - 3:57 AM
Action Rating: 2 out of 5
Friday, June 26, 2026
Weather Forecast
Patchy rain nearby
95.6°F
71.4°F
81.7°F
68%
0.03 in
36%
0%
6.9 mph
11.2
Air Quality
AQI:
1 - Good
PM2.5:
12.18 μg/m3
PM10:
14.68 μg/m3
Carbon Monoxide: 154.13 μg/m3
Nitrogen Dioxide: 4.49 μg/m3
Sulphur Dioxide: 0.48 μg/m3
Ozone: 83.75 μg/m3
Nitrogen Dioxide: 4.49 μg/m3
Sulphur Dioxide: 0.48 μg/m3
Ozone: 83.75 μg/m3
Astronomical
Sunrise: 6:29 AM
Sun Transit: 1:29 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Sun Transit: 1:29 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Moonrise: 6:02 PM
Moon Transit: 11:09 PM
Moonset: 3:33 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.2%
Moon Transit: 11:09 PM
Moonset: 3:33 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.2%
Best Times for Fishing or Hunting
Major Periods
11:25 AM - 1:55 PM12:00 AM - 12:00 AM
Minor Periods
5:32 PM - 7:02 PM3:03 AM - 4:33 AM
Action Rating: 2 out of 5
Saturday, June 27, 2026
Weather Forecast
Moderate rain
96.5°F
75°F
82.6°F
72%
0.21 in
67%
0%
9.4 mph
10.7
Air Quality
AQI:
2 - Moderate
PM2.5:
16.87 μg/m3
PM10:
21.01 μg/m3
Carbon Monoxide: 139.79 μg/m3
Nitrogen Dioxide: 5.13 μg/m3
Sulphur Dioxide: 0.51 μg/m3
Ozone: 85.04 μg/m3
Nitrogen Dioxide: 5.13 μg/m3
Sulphur Dioxide: 0.51 μg/m3
Ozone: 85.04 μg/m3
Astronomical
Sunrise: 6:30 AM
Sun Transit: 1:29 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Sun Transit: 1:29 PM
Sunset: 8:29 PM
Daylight: 14 hrs mins
Moonrise: 6:58 PM
Moon Transit: 12:00 AM
Moonset: 4:15 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.2%
Moon Transit: 12:00 AM
Moonset: 4:15 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:14 AM - 2:44 PM
Minor Periods
6:28 PM - 7:58 PM3:45 AM - 5:15 AM
Action Rating: 2 out of 5
Sunday, June 28, 2026
Weather Forecast
Moderate rain
97.5°F
74.2°F
82°F
73%
0.77 in
73%
0%
8.7 mph
10.4
Air Quality
AQI:
2 - Moderate
PM2.5:
17.43 μg/m3
PM10:
21.68 μg/m3
Carbon Monoxide: 118.76 μg/m3
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 62.95 μg/m3
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 62.95 μg/m3
Astronomical
Sunrise: 6:30 AM
Sun Transit: 1:29 PM
Sunset: 8:30 PM
Daylight: 14 hrs mins
Sun Transit: 1:29 PM
Sunset: 8:30 PM
Daylight: 14 hrs mins
Moonrise: 7:51 PM
Moon Transit: 12:00 AM
Moonset: 5:01 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.8%
Moon Transit: 12:00 AM
Moonset: 5:01 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM1:05 PM - 3:35 PM
Minor Periods
7:21 PM - 8:51 PM4:31 AM - 6:01 AM
Action Rating: 4 out of 5
Monday, June 29, 2026
Weather Forecast
Moderate rain
90.2°F
73.6°F
79.6°F
79%
0.2 in
74%
0%
6.3 mph
0.6
Air Quality
AQI:
0 -
PM2.5:
0 μg/m3
PM10:
0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 6:30 AM
Sun Transit: 1:29 PM
Sunset: 8:30 PM
Daylight: 13 hrs 59 mins
Sun Transit: 1:29 PM
Sunset: 8:30 PM
Daylight: 13 hrs 59 mins
Moonrise: 8:40 PM
Moon Transit: 12:51 AM
Moonset: 5:53 AM
Moon Phase: Full
Moon Illumination: 100.0%
Moon Transit: 12:51 AM
Moonset: 5:53 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:21 AM - 2:51 AM1:57 PM - 4:27 PM
Minor Periods
8:10 PM - 9:40 PM5:23 AM - 6:53 AM
Action Rating: 5 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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