San Juan County Travel Guide
San Juan County travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Active alerts for San Juan County
Derived from the forecast. No official alert feed is wired for this country yet.
Summary
San Juan County is a county in Utah. San Juan County is a county in the United States. It has a population of about 14.500.
Right now it is 65°F (18°C) in San Juan County with clear. It feels like 59°F. Today runs from 56°F to 76°F. Chance of precipitation is 17%. Sightseeing conditions score 9/10 - excellent - go now.
The best time to visit San Juan County is May, June, July, August and September. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 83°F, while January is the coldest with lows near 19°F.
The closest major airport is Salt Lake City International Airport (SLC), about 248 mi away. Nearby highlights include Monument Valley, Canyonlands National Park, Dead Horse Point State Park and Arches National Park.
In plain terms. Today is slightly cooler than average for August. The forecast high of 76°F is 3.4°F below the 80°F typical for this month. The best window to be outside is roughly 9 AM to 12 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in San Juan County today at 9.5/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of San Juan County
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 37°37′30″N 109°47′60″W (37.625, -109.8)
Weather in San Juan County right now
Source: Open-Meteo. Updated 11:19 PM, Aug 24 local time.
Weekend outlook
🌦️ 78° / 62°
Light drizzle · 16% rain · wind 14 mph
🌧️ 70° / 55°
Showers · 17% rain · wind 11 mph
Quick facts about San Juan County
| Type | County |
|---|---|
| State | Utah |
| Country | United States |
| Continent | North America |
| Coordinates | 37°37′30″N 109°47′60″W (37.625, -109.8) |
| Population | 14.500 |
| Local time | 11:19 PM (UTC-06:00) |
| Best months | May, June, July, August and September |
| Climate | Continental |
Things to do in San Juan County
Attractions, parks and landmarks in and around San Juan County.
Best time to visit San Juan County
Go in May, June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Airports near San Juan County
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| Salt Lake City International Airport | SLC | 248 mi | Salt Lake City |
Explore San Juan County
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide for related places
Frequently asked questions
Where is San Juan County?
San Juan County is a county in Utah. Its coordinates are 37.625, -109.8. It lies in North America.
What is the weather like in San Juan County right now?
It is currently 65°F (18°C) with clear. Humidity is 49% and wind is 11 mph.
When is the best time to visit San Juan County?
May, June, July, August and September offer the most comfortable conditions in San Juan County, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is San Juan County in?
San Juan County observes America/Denver (UTC-06:00). The local time is 11:19 PM.
How many people live in San Juan County?
San Juan County has a population of approximately 14.500.
What is the nearest airport to San Juan County?
The closest airports are Salt Lake City International Airport (SLC), 248 mi away.
What are the top things to do in San Juan County?
Popular options include Monument Valley, Canyonlands National Park, Dead Horse Point State Park, Arches National Park, Mesa Verde National Park and Mesa Verde (UNESCO World Heritage Site).
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 24, 2026 at 11:19 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
