Willow Grove Weather in October

With daytime temperatures of 19°C (66°F) and nighttime lows of 8°C (46°F), October in Willow Grove brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 120 mm (4.7 in) falls on average.

Rainfall in Willow Grove in October

This month experiences about 11 days of rain according to historical data, averaging 120 mm (4.7 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Willow Grove in October

Expect highs of 19°C (66°F) in Willow Grove in October, with nights dropping to around 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Willow Grove in October

The month enjoys around 200 hours of sunshine, creating mostly sunny days with good weather conditions.

Average water temperature in October

With water at 18°C (64°F), swimming is comfortable for most people. It feels refreshing rather than cold, though it depends a bit on personal preference.

If your ideal day consists of dry skies and pleasant temperatures, May, June, August and September typically offer the best circumstances for Willow Grove.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Willow Grove's climate page.

Willow Grove Temperature in October

Min Temperature 8°C (46°F)  

Max Temperature 19°C (66°F)  

Water Temperature 18°C (64°F) *  

Chance of Rain 37%  

Precipitation 120 mm (4.7 in)  

Rainy days 11 days  

Humidity 71% *  

Sunshine 200 hours *  

Percentage Sunshine 59% *  

* Data from: Philadelphia, the United States of America (21 KM, 13 Miles).

What to Wear in Willow Grove in October

Comfortable temperatures call for an easy wardrobe in October. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Expect water temperatures of around 18°C (64°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Willow Grove in October

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

3/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Willow Grove's climate page.

More climate data for Willow Grove

Temperature Rainfall Sunshine Humidity Water Temp

See the full Willow Grove climate overview or explore weather in the United States of America.