Idaho Wetter Vorhersage
Idaho weather: 6°C, klar. Stündlich forecast, 14-day outlook, UV, air quality and the best time und visit.
Idaho weather in September
One of the best months und visit Idaho.
September runs 7°C warmer than the annual average in Idaho.
Compare mit August.
Wetter map for Idaho
Animated model layers. Pick a layer und load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Klima in Idaho month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Monat | Durchschnittliches Maximum | Durchschnittliches Minimum | Niederschlag | Bewertung |
|---|---|---|---|---|
| Januar | 4° | -4° | 51 mm | ★★☆☆☆ |
| Februar | 8° | -1° | 81 mm | ★★☆☆☆ |
| März | 14° | 2° | 50 mm | ★★★☆☆ |
| April | 17° | 4° | 51 mm | ★★★★☆ |
| Mai | 23° | 9° | 23 mm | ★★★★★ |
| Juni | 29° | 13° | 17 mm | ★★★★★ |
| Juli | 35° | 19° | 4 mm | ★★★★★ |
| August | 33° | 17° | 7 mm | ★★★★★ |
| September | 27° | 13° | 10 mm | ★★★★★ |
| Oktober | 18° | 6° | 29 mm | ★★★★☆ |
| November | 10° | 1° | 40 mm | ★★★☆☆ |
| Dezember | 7° | -1° | 77 mm | ★★☆☆☆ |
Klima type: Kontinental. Quelle: Open-Meteo archive (ERA5).
Beste Reisezeit Idaho
Go in Mai, Juni, Juli, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januar, Februar and Dezember – expect the least comfortable mix of heat, cold or rain.
What und pack, what und skip
- 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 Januar, Februar and Dezember – historically the least comfortable months here.
How Idaho compares mit nearby places
Annual averages, and the difference against Idaho.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Palouse Falls State Park | 374 km | 13°C | +1°C warmer | 329 mm |
| Smith Rock State Park | 404 km | 11°C | 2°C cooler | 497 mm |
| Great Salt Lake | 409 km | 5°C | 8°C cooler | 270 mm |
| Grand Teton | 434 km | -8°C | 20°C cooler | 1300 mm |
| Antelope Island State Park | 435 km | 12°C | 1°C cooler | 536 mm |
Vorhersage für Idaho nach Zeitraum ansehen
Idaho weather – more answers
Explore Idaho
Every topic we hold for this place, and the same topic for the places around it.
Wetter for related places
Frequently asked questions
Where is Idaho?
Idaho is a state in Vereinigte Staaten. Its coordinates are 43.615, -116.2023. It lies in Nordamerika.
What is the weather like in Idaho jetzt?
It is currently 6°C (43°F) mit klar. Luftfeuchtigkeit is 62% and wind is 4 km/h.
When is the best time und visit Idaho?
Mai, Juni, Juli, August and September offer the most comfortable conditions in Idaho, which has a continental climate. Januar, Februar and Dezember are usually the hardest months for outdoor plans.
What time zone is Idaho in?
Idaho observes America/Boise (UTC-06:00). The Ortszeit is 1:00 AM.
How many people live in Idaho?
Idaho has a population of approximately 2 million.
What is the nearest airport und Idaho?
The closest airports are Salt Lake City International Airport (SLC), 469 km away.
What are the top things und do in Idaho?
Popular options include Palouse Falls State Park.
What places are in Idaho?
Idaho covers 1 places in this atlas, including Boise.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) – coordinates, hierarchy and facts. |
|---|---|
| Vorhersage and observations | Open-Meteo (ECMWF and national models). |
| Luftqualität and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Wetter 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 Oktober 28, 2026 at 1:00 AM Ortszeit. Live blocks refresh every 15 minutes; climate averages monthly.
