ClimateForecastAugustSeptember >>

Galena weather in August (Illinois, United States of America)

How does the weather in Galena usually fare in August? See what weather conditions to anticipate this month with our guide.

Temperatures

In August, Galena typically experiences high temperatures and high rainfall. The month of August belongs to the summer season. Expect daytime highs to reach approximately 28°C, with nighttime lows dipping to around 16°C.

Precipitation

Galena in August usually receives high rainfall, averaging around 104 mm for the month. This month experiences about 10 days of rain according to historical data.

Average sunshine

The days are predominantly sunny, with an estimated total of around 280 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.

If your ideal day consists of dry skies and moderate temperatures September generally stands out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Galena climate page with graphs.

 

Galena, monthly averages in August

Min TemperatureMin Temperature 16°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 34%  
PrecipitationPrecipitation 104 mm  
Rainy daysRainy days 10 days  
SunshineSunshine 280 hours  
Percentage SunshinePercentage Sunshine  

Where to go in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Galena.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.