Water Temperature of Arroyo Valle in Livermore, CA

Current Water Temperature

61.0°F

Measurement Time: Sunday, September 6, 2026, 3:45 AM PDT

Temperature Locations

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Local Points of Interest

Lake Del Valle

Arroyo Valle

Station Name: ARROYO VALLE NR LIVERMORE CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 555 feet

Nearest Address:
5035–5069 Arroyo Rd
Livermore, CA 94550
Alameda County

GPS Coordinates: 37.62326509, -121.7588418

Nearby Water Temperatures

Arroyo Hondo, San Jose, CA (11.2 mi)
Coyote Creek, San Jose, CA (16.7 mi)
Coyote Creek, Alviso, CA (18.2 mi)
San Francisco Bay, Menlo Park, CA (21.5 mi)
Redwood Creek, Redwood City, CA (26 mi)
San Francisco Bay, San Mateo, CA (26.5 mi)
Coyote Creek, Coyote, CA (28 mi)
San Francisco Bay, Alameda, CA (31.3 mi)
Coyote Creek, Morgan Hill, CA (32 mi)
Suisun Bay, Concord, CA (33.6 mi)
Carquinez Strait, Martinez, CA (34.7 mi)
San Francisco Bay, San Francisco, CA (37 mi)
San Francisco Bay, San Francisco, CA (38.9 mi)
San Francisco Bay, San Francisco, CA (40.7 mi)
San Francisco Bay, Richmond, CA (40.9 mi)

Weather for Livermore, California

Current Weather

67°F
Sunny
Sunny
54%
WSW 10 mph
50°F

Weather Forecast

Sunny
Today
75°F - Sunny
Mostly Clear
Tonight
53°F - Mostly Clear
Sunny
Labor Day
86°F - Sunny
Clear
Monday Night
59°F - Clear
Sunny
Tuesday
90°F - Sunny
Mostly Cloudy then Slight Chance Light Rain
Tuesday Night
66°F - Mostly Cloudy then Slight Chance Light Rain
Slight Chance Light Rain then Mostly Sunny
Wednesday
96°F - Slight Chance Light Rain then Mostly Sunny
Mostly Clear
Wednesday Night
70°F - Mostly Clear
Sunny
Thursday
93°F - Sunny
Mostly Clear
Thursday Night
64°F - Mostly Clear
Sunny
Friday
85°F - Sunny
Mostly Clear
Friday Night
58°F - Mostly Clear
Sunny
Saturday
80°F - Sunny
Mostly Clear
Saturday Night
56°F - Mostly Clear

Astronomical

Sunrise: 6:42 AM
Sun Transit: 1:05 PM
Sunset: 7:28 PM
Daylight: 12 hrs 46 mins
Moonrise: 1:21 AM
Moon Transit: 9:12 AM
Moonset: 4:56 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

8:42 AM - 11:12 AM
4:47 PM - 7:17 PM

Minor Periods

4:26 PM - 5:56 PM
12:51 AM - 2:21 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:42 AM
Sun Transit: 1:05 PM
Sunset: 7:28 PM
Daylight: 12 hrs 46 mins
Moonrise: 1:21 AM
Moon Transit: 9:12 AM
Moonset: 4:56 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

8:42 AM - 11:12 AM
4:47 PM - 7:17 PM

Minor Periods

4:26 PM - 5:56 PM
12:51 AM - 2:21 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:42 AM
Sun Transit: 1:05 PM
Sunset: 7:28 PM
Daylight: 12 hrs 46 mins
Moonrise: 1:21 AM
Moon Transit: 9:12 AM
Moonset: 4:56 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

8:42 AM - 11:12 AM
4:47 PM - 7:17 PM

Minor Periods

4:26 PM - 5:56 PM
12:51 AM - 2:21 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:43 AM
Sun Transit: 1:04 PM
Sunset: 7:27 PM
Daylight: 12 hrs 44 mins
Moonrise: 2:35 AM
Moon Transit: 10:11 AM
Moonset: 5:38 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

5:46 PM - 8:16 PM
9:41 AM - 12:11 AM

Minor Periods

5:08 PM - 6:38 PM
2:05 AM - 3:35 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:43 AM
Sun Transit: 1:04 PM
Sunset: 7:27 PM
Daylight: 12 hrs 44 mins
Moonrise: 2:35 AM
Moon Transit: 10:11 AM
Moonset: 5:38 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

5:46 PM - 8:16 PM
9:41 AM - 12:11 AM

Minor Periods

5:08 PM - 6:38 PM
2:05 AM - 3:35 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:04 PM
Sunset: 7:25 PM
Daylight: 12 hrs 42 mins
Moonrise: 3:50 AM
Moon Transit: 11:07 AM
Moonset: 6:13 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

6:40 PM - 9:10 PM
10:37 AM - 1:07 PM

Minor Periods

5:43 PM - 7:13 PM
3:20 AM - 4:50 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:04 PM
Sunset: 7:25 PM
Daylight: 12 hrs 42 mins
Moonrise: 3:50 AM
Moon Transit: 11:07 AM
Moonset: 6:13 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

6:40 PM - 9:10 PM
10:37 AM - 1:07 PM

Minor Periods

5:43 PM - 7:13 PM
3:20 AM - 4:50 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:04 PM
Sunset: 7:24 PM
Daylight: 12 hrs 39 mins
Moonrise: 5:03 AM
Moon Transit: 11:58 AM
Moonset: 6:42 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.9%

Best Times for Fishing or Hunting

Major Periods

7:30 PM - 10:00 PM
11:28 AM - 1:58 PM

Minor Periods

6:12 PM - 7:42 PM
4:33 AM - 6:03 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:04 PM
Sunset: 7:24 PM
Daylight: 12 hrs 39 mins
Moonrise: 5:03 AM
Moon Transit: 11:58 AM
Moonset: 6:42 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.9%

Best Times for Fishing or Hunting

Major Periods

7:30 PM - 10:00 PM
11:28 AM - 1:58 PM

Minor Periods

6:12 PM - 7:42 PM
4:33 AM - 6:03 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:03 PM
Sunset: 7:22 PM
Daylight: 12 hrs 37 mins
Moonrise: 6:14 AM
Moon Transit: 12:46 AM
Moonset: 7:08 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

8:17 PM - 10:47 PM
12:16 AM - 2:46 PM

Minor Periods

6:38 PM - 8:08 PM
5:44 AM - 7:14 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:03 PM
Sunset: 7:22 PM
Daylight: 12 hrs 37 mins
Moonrise: 6:14 AM
Moon Transit: 12:46 AM
Moonset: 7:08 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

8:17 PM - 10:47 PM
12:16 AM - 2:46 PM

Minor Periods

6:38 PM - 8:08 PM
5:44 AM - 7:14 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:03 PM
Sunset: 7:20 PM
Daylight: 12 hrs 34 mins
Moonrise: 7:22 AM
Moon Transit: 1:32 PM
Moonset: 7:33 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

9:03 PM - 11:33 PM
1:02 PM - 3:32 PM

Minor Periods

7:03 PM - 8:33 PM
6:52 AM - 8:22 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:03 PM
Sunset: 7:20 PM
Daylight: 12 hrs 34 mins
Moonrise: 7:22 AM
Moon Transit: 1:32 PM
Moonset: 7:33 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

9:03 PM - 11:33 PM
1:02 PM - 3:32 PM

Minor Periods

7:03 PM - 8:33 PM
6:52 AM - 8:22 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:03 PM
Sunset: 7:19 PM
Daylight: 12 hrs 32 mins
Moonrise: 8:28 AM
Moon Transit: 2:17 PM
Moonset: 7:58 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:47 PM - 4:17 PM

Minor Periods

7:28 PM - 8:58 PM
7:58 AM - 9:28 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:03 PM
Sunset: 7:19 PM
Daylight: 12 hrs 32 mins
Moonrise: 8:28 AM
Moon Transit: 2:17 PM
Moonset: 7:58 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:47 PM - 4:17 PM

Minor Periods

7:28 PM - 8:58 PM
7:58 AM - 9:28 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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