Thorn, CA

Unincorporated community in San Bernardino County, California

Thorn is a small unincorporated community in San Bernardino County, California. It is 1.6 miles NE of Spring Valley Lake, the nearest town. Its ZIP code is 92395.

Thorn at a glance

State
California
County
San Bernardino County
ZIP code
92395
Nearest town
Spring Valley Lake (1.6 mi)
Time zone
America/Los Angeles
Coordinates
34.4758, -117.2800

Weather in Thorn now

Loading the National Weather Service forecast…

Thorn weather by the hour

Thorn weather for the next 7 days

Source: National Weather Service (NOAA) · forecast for the coordinates of Thorn.

This week in Thorn

Sunrise, sunset and moon in Thorn

What is the weather usually like in Thorn?

BWk
Cold desert climate
Köppen climate classification, calculated from the 1991–2020 normals

Average high and low temperature (°F)

28°47°66°84°103°58°33°Jan61°36°Feb67°40°Mar73°44°Apr81°51°May91°58°Jun98°64°Jul97°63°Aug91°58°Sep79°47°Oct67°38°Nov57°33°Dec

Average precipitation (inches)

1.0"Jan1.3"Feb0.8"Mar0.3"Apr0.1"May0.0"Jun0.2"Jul0.1"Aug0.2"Sep0.3"Oct0.4"Nov0.9"Dec

Best time to visit Thorn: April–May and October–November, with mild temperatures and fewer rainy days.

Source: NOAA NCEI U.S. Climate Normals 1991–2020, station VICTORVILLE, CA US (USC00049325), adjusted for the elevation of Thorn.

Thorn weather month by month

January
58° 33°F
1.0 in of rain · 2 wet days
February
61° 36°F
1.3 in of rain · 3 wet days
March
67° 40°F
0.8 in of rain · 2 wet days
April
73° 44°F
0.3 in of rain · 1 wet days
May
81° 51°F
0.1 in of rain · under 1 wet day
June
91° 58°F
0.0 in of rain · under 1 wet day
July
98° 64°F
0.2 in of rain · 1 wet days
August
97° 63°F
0.1 in of rain · under 1 wet day
September
91° 58°F
0.2 in of rain · under 1 wet day
October
79° 47°F
0.3 in of rain · 1 wet days
November
67° 38°F
0.4 in of rain · 1 wet days
December
57° 33°F
0.9 in of rain · 2 wet days

Sunrise and sunset in Thorn through the year

MonthSunriseSunsetDaylight
January6:53 AM5:03 PM10 h 9 min
February6:32 AM5:33 PM11 h 1 min
March6:57 AM6:58 PM12 h 0 min
April6:15 AM7:22 PM13 h 6 min
May5:44 AM7:46 PM14 h 1 min
June5:34 AM8:04 PM14 h 29 min
July5:46 AM8:03 PM14 h 16 min
August6:09 AM7:38 PM13 h 29 min
September6:31 AM6:57 PM12 h 25 min
October6:53 AM6:15 PM11 h 22 min
November6:21 AM4:45 PM10 h 24 min
December6:47 AM4:41 PM9 h 54 min

Times for the 15th of each month, local time (America/Los Angeles).

What is the weather like in Thorn?

Thorn has a cold desert climate. The warmest month is July, with an average high of 98°F (36°C), and the coldest is December, with average lows of 33°F (0°C).

It gets about 5.6 inches (142 mm) of precipitation a year. The wettest month is February and the driest is June.

The best time to visit Thorn is April–May and October–November. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.

Webcams near Thorn

The closest live webcam is I-15 · Palmdale Rd, 3.2 miles NW of Thorn.

I-15 · Palmdale RdI-15 North · Victorville · 3.2 mi NW
Victorville › South: I-15 : (598) Bear Valley RdVictorville · 3.8 mi WOn Windy
I-15 · Bear Valley RdI-15 South · Hesperia · 3.8 mi W
Victorville › North: I-15 : (601) Roy Rogers DrVictorville · 4.0 mi NWOn Windy
I-15 · Roy Rogers Dr.I-15 North · Victorville · 4.0 mi NW
Victorville › North: I-15 : (597) 2 mi s/o Bear Valley RdVictorville · 5.3 mi SWOn Windy
I-15 · 2 mi s/o Bear Valley Rd.I-15 North · Victorville · 5.3 mi SW
I-15 · Main StI-15 North · Hesperia · 6.6 mi SW
Victorville › North-eastVictorville · 6.7 mi SWOn Windy

Webcams: Windy.com · Traffic cameras: Caltrans. Distances in a straight line from Thorn.

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Map of Thorn, CA

Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Thorn Street View

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Towns near Thorn

Other communities near Thorn

Questions about Thorn

Where is Thorn, CA?

Thorn is an unincorporated community in San Bernardino County, California, 1.6 miles NE of Spring Valley Lake.

What county is Thorn in?

Thorn is in San Bernardino County, California.

What is the ZIP code of Thorn, CA?

The ZIP code for Thorn is 92395.

What is the nearest town to Thorn?

Spring Valley Lake, 1.6 miles away.

Are there webcams near Thorn?

Yes. The closest is I-15 · Palmdale Rd, 3.2 miles away.

What is the hottest month in Thorn?

July, with an average high of 98°F (36°C).

What is the coldest month in Thorn?

December, with an average low of 33°F (0°C).

How much does it rain in Thorn?

About 5.6 inches (142 mm) a year; the wettest month is February.

Does it snow in Thorn?

Snow is very rare or not recorded at the nearest weather station.

When is the best time to visit Thorn?

April–May and October–November, when temperatures are most pleasant and rainy days are fewer.

What climate does Thorn have?

Cold desert (Köppen BWk).

Last updated: