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New Castle Weather in October

October in New Castle brings moderate temperatures around 18°C (64°F) during the day, dropping to 5°C (41°F) at night, with quite a bit of rainfall expected, averaging around 92 mm (3.6 in) for the month.

Rainfall in New Castle in October

Typically around 15 days of rainfall are expected, averaging 92 mm (3.6 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in New Castle in October

Temperatures in New Castle in October top out at 18°C (64°F) and drop to 5°C (41°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in New Castle in October

The city usually sees around 168 hours of sunlight, indicating a moderately sunny period.

If your ideal day consists of dry skies and pleasant temperatures, May and September typically offer the best circumstances for New Castle.

New Castle Temperature in October

Min Temperature
5°C (41°F)
Max Temperature
18°C (64°F)
Chance of Rain
50%
Precipitation
92 mm (3.6 in)
Rainy days
15 days
Humidity
68% *
Sunshine
168 hours *
Percentage Sunshine
48% *
* Data from: Pittsburgh, the United States of America (57 KM, 35 Miles).

New Castle Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in New Castle - 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 New Castle in October

For New Castle in October, 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in New Castle in October

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

  • Swimming
    6/10
  • Cycling
    6/10
  • Walking
    6/10
  • Barbeque
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

New Castle 3-Day Forecast

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.