Cajon Junction, CA

Unincorporated community in San Bernardino County, California

Cajon Junction is a small unincorporated community in San Bernardino County, California. It is 4.6 miles S of Lytle Creek, the nearest town. Its ZIP code is 92344.

Cajon Junction at a glance

State
California
County
San Bernardino County
ZIP code
92344
Nearest town
Lytle Creek (4.6 mi)
Time zone
America/Los Angeles
Coordinates
34.3117, -117.4739

Weather in Cajon Junction now

Loading the National Weather Service forecast…

Cajon Junction weather by the hour

Cajon Junction weather for the next 7 days

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

This week in Cajon Junction

Sunrise, sunset and moon in Cajon Junction

What is the weather usually like in Cajon Junction?

Csb
Warm-summer Mediterranean climate
Köppen climate classification, calculated from the 1991–2020 normals

Average high and low temperature (°F)

20°37°54°71°88°48°26°Jan48°25°Feb54°29°Mar60°32°Apr69°39°May78°44°Jun83°53°Jul82°51°Aug75°46°Sep64°37°Oct55°29°Nov47°25°Dec

Average precipitation (inches)

4.4"Jan4.9"Feb1.9"Mar0.8"Apr0.8"May0.1"Jun1.1"Jul0.3"Aug0.4"Sep1.2"Oct1.1"Nov4.1"Dec

Best time to visit Cajon Junction: June to September, with mild temperatures and fewer rainy days.

Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WRIGHTWOOD, CA US (USC00049822), adjusted for the elevation of Cajon Junction.

Cajon Junction weather month by month

January
48° 26°F
4.4 in of rain · 3 wet days❄ 10.5 in of snow
February
48° 25°F
4.9 in of rain · 6 wet days❄ 24.8 in of snow
March
54° 29°F
1.9 in of rain · 3 wet days❄ 8.3 in of snow
April
60° 32°F
0.8 in of rain · 3 wet days❄ 7.2 in of snow
May
69° 39°F
0.8 in of rain · 1 wet days❄ 1.6 in of snow
June
78° 44°F
0.1 in of rain · under 1 wet day
July
83° 53°F
1.1 in of rain · 1 wet days
August
82° 51°F
0.3 in of rain · 1 wet days
September
75° 46°F
0.4 in of rain · under 1 wet day
October
64° 37°F
1.2 in of rain · 2 wet days❄ 0.5 in of snow
November
55° 29°F
1.1 in of rain · 2 wet days❄ 3.6 in of snow
December
47° 25°F
4.1 in of rain · 4 wet days❄ 5.3 in of snow

Sunrise and sunset in Cajon Junction through the year

MonthSunriseSunsetDaylight
January6:54 AM5:04 PM10 h 10 min
February6:33 AM5:34 PM11 h 1 min
March6:58 AM6:58 PM12 h 0 min
April6:16 AM7:22 PM13 h 6 min
May5:46 AM7:46 PM14 h 0 min
June5:35 AM8:05 PM14 h 29 min
July5:47 AM8:03 PM14 h 16 min
August6:10 AM7:38 PM13 h 28 min
September6:32 AM6:57 PM12 h 25 min
October6:54 AM6:16 PM11 h 22 min
November6:21 AM4:47 PM10 h 25 min
December6:47 AM4:42 PM9 h 55 min

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

What is the weather like in Cajon Junction?

Cajon Junction has a warm-summer mediterranean climate. The warmest month is July, with an average high of 83°F (29°C), and the coldest is December, with average lows of 25°F (-4°C).

It gets about 21.1 inches (535 mm) of precipitation a year. The wettest month is February and the driest is June. Snow is common: about 62 inches fall in an average year.

The best time to visit Cajon Junction is June to September. 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 Cajon Junction

The closest live webcam is Cajon Junction › North: I-15 : (590) Jct. 138, 0.1 miles NW of Cajon Junction.

Cajon Junction › North: I-15 : (590) Jct. 138Cajon Junction · 0.1 mi NWOn Windy
I-15 · Jct. 138I-15 North · Phelan · 0.1 mi NW
Cajon Junction › North: I-15 : (129) 0.3 MI N/O RTE 138Cajon Junction · 0.4 mi NWOn Windy
I-15 · 0.3 MI N/O RTE 138I-15 North · Phelan · 0.4 mi NW
I-15 · n/o Route 138I-15 North · Lytle Creek · 1.7 mi N
Alray › South: I-15 : (665) Truck RunwayRpunknown · 1.8 mi NOn Windy
I-15 · Truck RunwayRpI-15 South · Phelan · 1.8 mi N
I-15 · s/o Cleghorn RdI-15 North · Lytle Creek · 2.0 mi SE
Alray › South: I-15 : (666) Brake Check Rdunknown · 2.4 mi NOn Windy

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

Do you know Cajon Junction? Tell us about it

Help other travelers: share what makes Cajon Junction special. We review every message before publishing it.

Map of Cajon Junction, CA

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

Cajon Junction Street View

Loading Street View…

Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.

Open in Google Maps ›

Towns near Cajon Junction

Other communities near Cajon Junction

Questions about Cajon Junction

Where is Cajon Junction, CA?

Cajon Junction is an unincorporated community in San Bernardino County, California, 4.6 miles S of Lytle Creek.

What county is Cajon Junction in?

Cajon Junction is in San Bernardino County, California.

What is the ZIP code of Cajon Junction, CA?

The ZIP code for Cajon Junction is 92344.

What is the nearest town to Cajon Junction?

Lytle Creek, 4.6 miles away.

Are there webcams near Cajon Junction?

Yes. The closest is Cajon Junction › North: I-15 : (590) Jct. 138, 0.1 miles away.

What is the hottest month in Cajon Junction?

July, with an average high of 83°F (29°C).

What is the coldest month in Cajon Junction?

December, with an average low of 25°F (-4°C).

How much does it rain in Cajon Junction?

About 21.1 inches (535 mm) a year; the wettest month is February.

Does it snow in Cajon Junction?

Yes, about 62 inches of snow fall in an average year.

When is the best time to visit Cajon Junction?

June to September, when temperatures are most pleasant and rainy days are fewer.

What climate does Cajon Junction have?

Warm-summer mediterranean (Köppen Csb).

Last updated: