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Flag of Rialto
34.1064° N117.3703° W383 mBortle 8Los Angeles

Sunrise, Sunset & Golden Hour in Rialto, CA

San Bernardino County, California · pop. 103,132

  • Sunrise 6:59 AM
  • Sunset 6:10 PM
  • Bortle 8

Rialto is a city of about 103,132 people in San Bernardino County, California, at 383 m (1,257 ft). Today the sun rises at 6:59 AM and sets at 6:10 PM; the evening golden hour runs 5:36 PM – 6:26 PM. Below are monthly times, sun directions, the best photo locations within 80 km and the nearest dark skies.

Light at Rialto

Live
Sunrise
6:59 AM
Sunset
6:10 PM
Golden hour AM
6:44 AM – 7:33 AM
Golden hour PM
5:36 PM – 6:26 PM
Blue hour AM
6:34 AM – 6:44 AM
Blue hour PM
6:26 PM – 6:36 PM
Full darkness
7:34 PM – 5:37 AM
Moon
Waxing Gibbous · 71%
Moonrise / set
3:10 PM / 1:22 AM
Day length
11h 11m
Sunrise azimuth
102°
Sunset azimuth
258°
000306091215182124
NightTwilightBlue hourGolden hourDaylight

Times in America/Los Angeles. Golden hour = sun −4° to +6°; blue hour = −6° to −4°.

Clouds at sunrise & sunset

NWS

Hourly sky cover from the National Weather Service. 20–60% cloud often gives the most colorful sunrises and sunsets.

Sunrise, sunset & golden hour by month

Month (15th)SunriseGolden hour endsGolden hour startsSunsetBlue hour endsDaylight
January6:56 AM7:33 AM4:26 PM5:03 PM5:31 PM10h 08m
February6:35 AM7:10 AM4:59 PM5:34 PM5:59 PM10h 59m
March7:01 AM7:34 AM6:25 PM6:58 PM7:23 PM11h 57m
April6:19 AM6:53 AM6:48 PM7:21 PM7:47 PM13h 02m
May5:49 AM6:24 AM7:09 PM7:45 PM8:12 PM13h 56m
June5:38 AM6:15 AM7:26 PM8:03 PM8:33 PM14h 25m
July5:50 AM6:26 AM7:26 PM8:02 PM8:31 PM14h 13m
August6:12 AM6:46 AM7:04 PM7:38 PM8:04 PM13h 26m
September6:34 AM7:07 AM6:25 PM6:58 PM7:23 PM12h 24m
October6:55 AM7:29 AM5:43 PM6:17 PM6:42 PM11h 21m
November6:23 AM6:59 AM4:11 PM4:47 PM5:13 PM10h 24m
December6:49 AM7:27 AM4:04 PM4:42 PM5:10 PM9h 54m

Local time in America/Los Angeles, daylight saving time included.

Where the sun rises and sets in Rialto

At Rialto the sunrise point swings a long way through the year: about 61° (ENE) at the June solstice and 118° (ESE) in late December. Sunset moves from 299° (WNW) in June to 242° (WSW) in December, and the midday sun climbs to 79° in summer but only 32° in winter.

NESW60°30°
June solsticeEquinoxesDecember solstice

Best photo spots near Rialto

123 photo locations lie within 80 km of Rialto. Each links to a full planning page with sunrise and sunset directions.

Scenic Viewpoints

Waterfalls

State Parks

Lakes

Lighthouses

Botanical Gardens

Night sky, Milky Way & aurora

The sky over central Rialto is estimated at Bortle 8 (city sky). The nearest truly dark location in our database is Kelso, about 187 km (116 mi) away (Bortle 2). The Milky Way core is up during darkness from February to October, best in June.

Darkest skies within 200 km

LocationTypeDistanceEst. Bortle
KelsoGhost Town187 km (116 mi)2
Clipper Mountain WildernessWilderness Area192 km (120 mi)2
Aikens ArchNatural Arch195 km (121 mi)2
Ibex DunesSand Dunes199 km (124 mi)2
Pisgah CraterVolcano116 km (72 mi)3
Lavic Lake volcanic fieldVolcano116 km (72 mi)3
Spanish CanyonCanyon127 km (79 mi)3
LudlowGhost Town130 km (81 mi)3
MonthMilky Way core window (15th)HoursMax altitude
February4:27 AM – 5:07 AM0.716°
March3:40 AM – 5:30 AM1.824°
April1:38 AM – 4:48 AM3.227°
May11:41 PM – 4:01 AM4.327°
June9:47 PM – 3:47 AM6.027°
July9:43 PM – 2:23 AM4.727°
August9:08 PM – 12:18 AM3.227°
September8:21 PM – 10:21 PM2.024°
October7:39 PM – 8:19 PM0.716°

Cloud cover by month

Long-term NASA satellite data for this area show September as the clearest month (about 14% average cloud cover) and January as the cloudiest (44%). July is the warmest month and December the coldest, which matters for gear, snow access and how long batteries last at night.

JanFebMarAprMayJunJulAugSepOctNovDec

FAQ

What time is golden hour in Rialto today?
Today the morning golden hour is 6:44 AM – 7:33 AM and the evening golden hour is 5:36 PM – 6:26 PM (local time). The live widget at the top updates automatically and lets you pick any date.
What time is sunset in Rialto in October?
Around the 15th of October the sun sets at about 6:17 PM and blue hour ends around 6:42 PM.
When is the latest sunset in Rialto?
Sunset is latest in late June — about 8:05 PM — and earliest in December, around 4:45 PM.
Where can I watch the sunset near Rialto?
Good options nearby include Slover Mountain, Mount Rubidoux, Red Rock Wall Overlook. Check each page's sunset azimuth to see whether the sun sets in view.
Can you see the Milky Way from Rialto?
Not well from the city center (estimated Bortle 8). Drive to Kelso (187 km (116 mi)) for dark skies.