Waterloo
Weather by month
Current –

Waterloo Weather in October

October in Waterloo brings moderate temperatures around 16°C (61°F) during the day, dropping to 4°C (39°F) at night, with quite a bit of rainfall expected, averaging around 69 mm (2.7 in) for the month.

Rainfall in Waterloo in October

Climate statistics over the past 30 years suggest around 9 days of rain, with 69 mm (2.7 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Waterloo in October

If you're visiting Waterloo in October, expect highs of 16°C (61°F) and overnight lows around 4°C (39°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Waterloo.

Waterloo Temperature in October

Min Temperature
4°C (39°F)
Max Temperature
16°C (61°F)
Chance of Rain
30%
Precipitation
69 mm (2.7 in)
Rainy days
9 days

Waterloo Weather by Month

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

Best Places in the United States of America in October

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 October →

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 Waterloo in October

Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Waterloo in October

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

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    10/10

Waterloo 3-Day Forecast

More climate data for Waterloo

Popular in October

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.