Grand County Tempo Previsão
Grand County weather: 15°C, céu limpo. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.
Grand County weather in setembro
One of the best months a visit Grand County.
setembro runs 8°C warmer than the annual average in Grand County.
Tempo map for Grand County
Animated model layers. Pick a layer a load it.
Animated layers by Ventoy. For pin-level detail and nearby places, see the interactive map below.
Clima in Grand County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mês | Máxima média | Mínima média | Precipitação | Avaliação |
|---|---|---|---|---|
| janeiro | 6° | -4° | 10 mm | ★★★☆☆ |
| fevereiro | 12° | 0° | 29 mm | ★★★☆☆ |
| março | 18° | 4° | 19 mm | ★★★★☆ |
| abril | 22° | 7° | 12 mm | ★★★★★ |
| mai | 27° | 12° | 12 mm | ★★★★★ |
| junho | 35° | 20° | 5 mm | ★★★★★ |
| julho | 37° | 22° | 7 mm | ★★★★☆ |
| agosto | 36° | 21° | 14 mm | ★★★★☆ |
| setembro | 31° | 17° | 7 mm | ★★★★★ |
| outubro | 22° | 9° | 44 mm | ★★★★☆ |
| novembro | 13° | 1° | 28 mm | ★★★☆☆ |
| dezembro | 7° | -2° | 13 mm | ★★★☆☆ |
Clima type: Semi-arid. Fonte: Open-Meteo archive (ERA5).
Melhor época para visitar Grand County
Go in abril, mai, junho, julho, agosto and setembro. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janeiro, fevereiro and dezembro – expect the least comfortable mix of heat, cold or rain.
What a pack, what a skip
- Layers – the daily swing is 12°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid janeiro, fevereiro and dezembro – historically the least comfortable months here.
How Grand County compares com nearby places
Annual averages, and the difference against Grand County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Moab | 0 km | 16°C | about the same | 200 mm |
| Arches National Park | 18 km | 14°C | 1°C cooler | 208 mm |
| Dead Horse Point State Park | 19 km | 13°C | 3°C cooler | 188 mm |
| Canyonlands National Park | 40 km | 15°C | 1°C cooler | 127 mm |
| Goblin Valley State Park | 101 km | 14°C | 2°C cooler | 122 mm |
Ver a previsão de Grand County por período
Grand County weather – more answers
Explore Grand County
Every topic we hold for this place, and the same topic for the places around it.
Tempo for related places
Frequently asked questions
Where is Grand County?
Grand County is a county in Utah. Its coordinates are 38.5733, -109.5498. It lies in América do Norte.
What is the weather like in Grand County agora?
It is currently 15°C (58°F) com céu limpo. Humidade is 52% and wind is 2 km/h.
When is the best time a visit Grand County?
abril, mai, junho, julho, agosto and setembro offer the most comfortable conditions in Grand County, which has a semi-arid climate. janeiro, fevereiro and dezembro are usually the hardest months for outdoor plans.
What time zone is Grand County in?
Grand County observes America/Denver (UTC-06:00). The hora local is 11:19 PM.
How many people live in Grand County?
Grand County has a population of approximately 9.600.
What is the nearest airport a Grand County?
The closest airports are Salt Lake City International Airport (SLC), 322 km away and Denver International Airport (DEN), 444 km away.
What are the top things a do in Grand County?
Popular options include Arches National Park, Dead Horse Point State Park, Canyonlands National Park, Goblin Valley State Park, Capitol Reef National Park and Black Canyon of the Gunnison National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) – coordinates, hierarchy and facts. |
|---|---|
| Previsão and observations | Open-Meteo (ECMWF and national models). |
| Qualidade do ar and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Tempo Service. |
| 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 outubro 23, 2026 at 11:19 PM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
