Idaho · United States
Caldwell travel guide
Caldwell is a city in Idaho, United States, home to about 60,000 people.
- Best months
- April to June, September and October
- Nearest airport
- BOI38 km · Boise Air Terminal/Gowen Field
- Currency
- USDUnited States dollar
- Time zone
- America/Boise
- Language
- Carolinian, Chamorro, Hawaiian
When to go
The best time to visit Caldwell
The most comfortable months for a city stay in Caldwell are April to June, September and October. July is the warmest month, with average highs of 34 °C; December is the wettest, with about 39 mm of rain.
Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).
Getting there
Getting to Caldwell: airports and arrival
The nearest airport with scheduled flights is Boise Air Terminal/Gowen Field (BOI), about 38 km from the city centre in a straight line; McCall Municipal Airport (MYL, 144 km) is also within reach.
BOI · Boise Air Terminal/Gowen Field
MYL · McCall Municipal Airport
Questions
Caldwell: questions travellers ask
When is the best time to visit Caldwell?
The most comfortable months for a city stay in Caldwell are April to June, September and October. July is the warmest month, with average highs of 34 °C; December is the wettest, with about 39 mm of rain.
Which airport is closest to Caldwell?
The nearest airport with scheduled flights is Boise Air Terminal/Gowen Field (BOI), about 38 km from the city centre in a straight line; McCall Municipal Airport (MYL, 144 km) is also within reach.
What currency is used in Caldwell?
United States dollar (USD).
Nearby
Destinations near Caldwell
Sources: city facts from Wikidata and Wikipedia; airports from OurAirports; climate from CRU TS v4.10 (University of East Anglia Climatic Research Unit), 1991–2020 monthly means, 0.5° grid; places to stay, guest scores and amenities from each operator's own public pages. How this guide is made.