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Westminster weather in August (Colorado, United States of America)

Planning a trip to Westminster in August? Check out this comprehensive weather guide.

In August, Westminster generally has very high temperatures and moderate rainfall. August is a summer month. Daytime temperatures hover around 31°C, while nights can cool down to about 14°C.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Westminster in August usually receives moderate rainfall, averaging around 39 mm for the month. When we look at the climate data from the last 30 years, we can expect around 10 days of rain.

The city usually sees around 306 hours of sunlight, indicating many sunny days.

In case you lean more towards enjoying temperate temperatures and rain-free days May, June and September typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

Westminster, monthly averages in August

Min TemperatureMin Temperature 14°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 32%  
PrecipitationPrecipitation 39 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 48% *  
WindspeedWindspeed 14 km/h *  
SunshineSunshine 306 hours *  
Percentage SunshinePercentage Sunshine 72% *  
* Data from: Denver, the United States of America (20 KM, 12 Miles).

Where to go in the United States of America in August

Find out more about the weather in the United States of America in August and which places have the best weather 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 Westminster in August?

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.

What To Do

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

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Westminster.

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 climate conditions. Find out where to go with our weather planner.