Lone Tree
Weather by month
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Lone Tree Weather in September

September in Lone Tree averages 25°C (77°F) during the day and 9°C (48°F) at night. The excellent conditions and moderate rainfall make it a solid month to visit.

Rainfall in Lone Tree in September

You can expect rain on roughly 7 days based on historical data, averaging 45 mm (1.8 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Lone Tree in September

Lone Tree in September has excellent weather. Days reach 25°C (77°F) and nights cool to 9°C (48°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Lone Tree in September

The city usually sees around 270 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Wind Speed in Lone Tree in September

In September, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Lone Tree.

Lone Tree Temperature in September

Min Temperature
9°C (48°F)
Max Temperature
25°C (77°F)
Chance of Rain
24%
Precipitation
45 mm (1.8 in)
Rainy days
7 days
Humidity
50% *
Windspeed
4 m/s (8 knots) *
Sunshine
270 hours *
Percentage Sunshine
73% *
* Data from: Denver, the United States of America (23 KM, 14 Miles).

Lone Tree Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lone Tree - and find the best time to visit.

Best Places in the United States of America in September

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

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lone Tree in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Lone Tree in September

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    5/10
  • Outdoor sports
    8/10

Lone Tree 3-Day Forecast

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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