Gallatin County Podnebie and Average Počasie
Podnebie of Gallatin County: average temperatures, rainfall and seasons month by month.
Podnebie in Gallatin County month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mesiac | Avg high | Avg low | Dážďfall | Rating |
|---|---|---|---|---|
| január | 0° | -10° | 20 mm | ★★☆☆☆ |
| február | 1° | -9° | 41 mm | ★★☆☆☆ |
| marec | 9° | -3° | 44 mm | ★★★☆☆ |
| apríl | 12° | -1° | 70 mm | ★★★☆☆ |
| máj | 16° | 3° | 80 mm | ★★★★☆ |
| jún | 21° | 7° | 51 mm | ★★★★☆ |
| júl | 28° | 13° | 12 mm | ★★★★★ |
| august | 27° | 11° | 15 mm | ★★★★★ |
| september | 22° | 8° | 25 mm | ★★★★☆ |
| október | 13° | 1° | 47 mm | ★★★☆☆ |
| november | 6° | -4° | 26 mm | ★★★☆☆ |
| december | 4° | -5° | 36 mm | ★★☆☆☆ |
Podnebie type: Subarctic. Zdroj: Open-Meteo archive (ERA5).
Recent extremes in Gallatin County
Vysokéest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Gallatin County compares s nearby places
Annual averages, and the difference against Gallatin County.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Bozeman | 0 km | 7°C | about the same | 467 mm |
| Missouri River | 127 km | 8°C | +1°C warmer | 395 mm |
| Yellowstone (UNESCO World Heritage Site) | 143 km | 2°C | 5°C cooler | 635 mm |
| Yellowstone National Park | 143 km | 2°C | 5°C cooler | 635 mm |
| Grand Teton National Park | 212 km | 4°C | 3°C cooler | 761 mm |
Najlepší čas na návštevu Gallatin County
Go in jún, júl, august and september. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: január, február and december - expect the least comfortable mix of heat, cold or rain.
What this means for Gallatin County
Today is much warmer than average for október. The forecast high of 27°C is 13.9°C above the 13°C typical for this month.
Dážď is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in jún do august.
The gap between the warmest and coldest month averages 25°C.
What do pack, what do skip
- neglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 27°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid január, február and december - historically the least comfortable months here.
Zhrnutie
Gallatin County is a county in potana. Gallatin County is a county in the United States. Má približne 125.000.
Momentálne je 20°C (68°F) in Gallatin County s jasno. Pocitová teplota je 16°C. Dnes sa teploty pohybujú od 9°C do 27°C. Pravdepodobnosť zrážok je 2%. Sightseeing conditions score 9.5/10 - výborné — vyrazte teraz.
Najlepší čas na návštevu Gallatin County is jún, júl, august and september. Podnebie je subarctic. január, február and december tend do be the least comfortable months. júl is the warmest month s average highs near 28°C, while január is the coldest s lows near -10°C.
Nearby highlights include Missouri River, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park and Grand Teton National Park.
Jednoducho povedané. Today is much warmer than average for október. The forecast high of 27°C is 13.9°C above the 13°C typical for this month. The best window do be outside is roughly 11 AM do 2 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Gallatin County today at 9.9/10. 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.
Quick facts about Gallatin County
| Typ | County |
|---|---|
| State | potana |
| Krajina | Spojené štáty |
| Kontinent | Severná Amerika |
| Súradnice | 45°40′37.2″N 111°2′34.4″W (45.677, -111.0429) |
| Obyvateľstvo | 125.000 |
| Miestny čas | 10:51 PM (UTC-06:00) |
| Best months | jún, júl, august and september |
| Podnebie | Subarctic |
Počasie map for Gallatin County
Animated model layers. Pick a layer do load it.
Animated layers by Vietory. For pin-level detail and nearby places, see the interactive map below.
Explore Gallatin County
Every topic we hold for this place, and the same topic for the places around it.
Podnebie for related places
Frequently asked questions
Where is Gallatin County?
Gallatin County is a county in potana. Its coordinates are 45.677, -111.0429. It lies in Severná Amerika.
What is the weather like in Gallatin County práve teraz?
It is currently 20°C (68°F) s jasno. Vlhkosť is 19% and wind is 12 km/h.
When is the best time do visit Gallatin County?
jún, júl, august and september offer the most comfortable conditions in Gallatin County, which has a subarctic climate. január, február and december are usually the hardest months for outdoor plans.
What time zone is Gallatin County in?
Gallatin County observes America/Denver (UTC-06:00). The local time is 10:51 PM.
How many people live in Gallatin County?
Gallatin County has a population of approximately 125.000.
What are the top things do do in Gallatin County?
Popular options include Missouri River, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park, Grand Teton National Park and Grand Teton.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Predpoveď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzdušia and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Podnebie averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Počasie 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 október 5, 2026 at 10:51 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
