Arco Weather in July

What's the weather like in Arco (Idaho) in July 2024?

The climate in Arco during July can be summarized as warm and dry.

July is in the summer in Arco and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 9°C (48°F) is normal.

Arco weather averages (imperial / metric)
Daytime temperature 28.8°C 83.8°F
Nightly temperature 8.8°C 47.8°F
Average temperature 18.8°C 65.8°F
Daily sunshine 13 hrs
Avg rainfall 20 mm 0.8 ins
Rainy days 5 days
Sea temperature 14.1°C 57.4°F
Humidity 42%
Windspeed 14.8kph 9 mph

On average July is the 6th driest month of the year in Arco with around 20mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 13 hours of sunshine per day.

July temperatures in Arco

Arco average temperature in July

July rainfall

Arco average rain in July

July hourly sunshine

Arco average rain in July

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Arco in July 2024.