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San Juan County (Oljato-Monument Valley)
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United States weather

Weather in San Juan County, Utah for March 2026

Your guide to San Juan County weather in March - trends and predictions

    Snow Forecast ❄️

  • With an average of 4 snowy days, San Juan County usually enjoys a light touch of snow in March.

    • Temperatures

  • In general, the average temperature in San Juan County at the beginning of March is 10 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 17.7 °F by the end of March.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
25
Dry days
Average rainy days
2
Rainy days
Average snowy days
4
Snow days
Average temperatures
13°/1°
Temperatures
Average wind speed
28 km/h
Avg max wind
Average humidity
47 %
Avg humidity

San Juan County Weather March

Move between months or click on a day
February
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
16°
2
Partly cloudy
15°
3
Patchy moderate snow
5°
4
Sunny
10°
5
Overcast
13°
6
Patchy rain possible
9°
7
Heavy rain at times
2°
8
Overcast
7°
9
Sunny
12°
10
Sunny
15°
11
Overcast
13°
12
Partly cloudy
12°
13
Overcast
11°
14
Overcast
4°
15
Partly cloudy
6°
16
Sunny
14°
17
Overcast
17°
18
Patchy rain possible
7°
19
Sunny
6°
20
Overcast
12°
21
Cloudy
14°
22
Overcast
17°
23
Partly cloudy
15°
24
Partly cloudy
19°
25
Sunny
21°
26
Overcast
22°
27
Overcast
22°
28
Patchy rain possible
16°
29
Overcast
14°
30
Overcast
13°
31
Overcast
16°

Temperatures trend during March in San Juan County

See the weather trend as well as the moving average line

March weather in San Juan County day by day

Click on a date for more information
February April
Date Weather Temperatures Rain Snow More
Mar. 1 Sunny
Sunny
 16° /2° 0 mm 0 cm
Mar. 2 Partly cloudy
Partly cloudy
 15° /1° 0 mm 0 cm
Mar. 3 Patchy moderate snow
Patchy moderate snow
 5° /0° 1.5 mm 0.4 cm
Mar. 4 Sunny
Sunny
 10° /-1° 0 mm 0 cm
Mar. 5 Overcast
Overcast
 13° /0° 0 mm 0 cm
Mar. 6 Patchy rain possible
Patchy rain possible
 9° /1° 1.1 mm 0 cm
Mar. 7 Heavy rain at times
Heavy rain at times
 2° /-2° 5.4 mm 1.6 cm
Mar. 8 Overcast
Overcast
 7° /-2° 0.1 mm 0 cm
Mar. 9 Sunny
Sunny
 12° /-1° 0 mm 0 cm
Mar. 10 Sunny
Sunny
 15° /-1° 0 mm 0 cm
Mar. 11 Overcast
Overcast
 13° /0° 0 mm 0 cm
Mar. 12 Partly cloudy
Partly cloudy
 12° /0° 0.1 mm 0 cm
Mar. 13 Overcast
Overcast
 11° /0° 3 mm 1.1 cm
Mar. 14 Overcast
Overcast
 4° /-3° 2 mm 1.3 cm
Mar. 15 Partly cloudy
Partly cloudy
 6° /-1° 0 mm 0 cm
Mar. 16 Sunny
Sunny
 14° /0° 0 mm 0 cm
Mar. 17 Overcast
Overcast
 17° /0° 0 mm 0 cm
Mar. 18 Patchy rain possible
Patchy rain possible
 7° /-1° 0.7 mm 0 cm
Mar. 19 Sunny
Sunny
 6° /-3° 0 mm 0 cm
Mar. 20 Overcast
Overcast
 12° /-2° 0 mm 0 cm
Mar. 21 Cloudy
Cloudy
 14° /0° 0 mm 0 cm
Mar. 22 Overcast
Overcast
 17° /2° 0 mm 0 cm
Mar. 23 Partly cloudy
Partly cloudy
 15° /4° 0 mm 0 cm
Mar. 24 Partly cloudy
Partly cloudy
 19° /5° 0 mm 0 cm
Mar. 25 Sunny
Sunny
 21° /7° 0 mm 0 cm
Mar. 26 Overcast
Overcast
 22° /8° 0 mm 0 cm
Mar. 27 Overcast
Overcast
 22° /6° 0 mm 0 cm
Mar. 28 Patchy rain possible
Patchy rain possible
 16° /7° 0.1 mm 0 cm
Mar. 29 Overcast
Overcast
 14° /2° 0 mm 0 cm
Mar. 30 Overcast
Overcast
 13° /1° 0 mm 0 cm
Mar. 31 Overcast
Overcast
 16° /1° 0 mm 0 cm
Next
Important Notice
Our weather forecast for San Juan County in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the San Juan County forecast closer to your planned date for the most up-to-date weather information.
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San Juan County in March - FAQ

What are the expected maximum and minimum temperatures in San Juan County during March?
Prepare for cooler days with highs just around 13° and colder nights, dipping below 1°.
How much rainfall should be expected in San Juan County during March?
Expect minimal rainfall in San Juan County during March, with a total of 14 mm over approximately 2 days. This minimal precipitation is unlikely to significantly impact plans.
Will it snow in San Juan County in March 2026?
San Juan County experiences an average snowfall of 4.3 cm during March, occurring over 4 days.
What are the typical wind conditions in San Juan County during March?
The average wind speed in San Juan County during March is 28 km/h, suggesting breezy to windy conditions, depending on your activities.

San Juan County snow forecast March 2026

Track daily snowfall levels and discover San Juan County’s snowy potential this March ❄️

March rainfall patterns in San Juan County

Explore the daily rainfall trends and prepare for San Juan Countys March weather 💧

UV exposure in San Juan County during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
Top locations in San Juan County
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Oljato-Monument ValleySilverton
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Location coordinates Where is San Juan County?

Get accurate weather forecasts for San Juan County, located at latitude 37.031 and longitude -110.251. Stay updated with localized weather information tailored for San Juan County.

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