Windsor Locks
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Windsor Locks Weather in September

Windsor Locks in September sees high temperatures, with highs around 25°C (77°F) and overnight lows of 13°C (55°F). Rainfall is fairly high at around 103 mm (4.1 in) on average, so pack waterproofs just in case.

Rainfall in Windsor Locks in September

You can expect rain on around 9 days based on historical patterns, with 103 mm (4.1 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Windsor Locks in September

Temperatures in Windsor Locks in September top out at 25°C (77°F) and drop to 13°C (55°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Windsor Locks in September

With approximately 223 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

Windsor Locks Temperature in September

Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
30%
Precipitation
103 mm (4.1 in)
Rainy days
9 days
Humidity
72% *
Sunshine
223 hours *
Percentage Sunshine
60% *
* Data from: Hartford, the United States of America (19 KM, 11 Miles).

Windsor Locks Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Windsor Locks - 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 Windsor Locks in September

For Windsor Locks in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Windsor Locks in September

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

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

Windsor Locks 3-Day Forecast

Popular in September

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

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