Normal weather for Pennsylvania in October
It's cool to moderate in October in Pennsylvania with an average temperature of 18°C. Temperatures this month range from a low of 13°C to a high of 23°C. At night, you can expect temperatures between 4°C and 14°C.
In October, there is an average of 173 mm of precipitation, spread over 18 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Looking for sun? October isn’t a good month to be in Pennsylvania. The temperature is nice, but there’s too much chance of rain.
Pennsylvania in October |
New York | ||
|---|---|---|---|
 Average Temperature |
18°C | 21°C | |
 High Temp |
23°C | 26°C | |
| Low Temp |
13°C | 16°C | |
 Total Precipitation |
173 mm | 119 mm | |
| Rainy Days |
18 days | 13 days | |
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
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Start of October
The month of October starts in Pennsylvania with mild temps, averaging around 21°C during the day and nights around 12°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
Mid October
By mid-October, daytime temps drop to around 19°C, with nights around 8°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of October
By the end of October, the average daytime temperature in Pennsylvania is around 16°C, while nighttime temps are about 7°C. There’s a significant chance of many days with precipitation.
Temperature records
Check out the climate of Pennsylvania for all months and discover the best travel time
The climate in Pennsylvania is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Pennsylvania to get the full picture of the climate.
September
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Daily Temperature in October in Pennsylvania
This chart shows the average daily high temperatures in October in Pennsylvania, measured in degrees Celsius. The bottom of the chart shows the days of October. Based on historical data, this chart shows the average daily temperatures for this month.
Daily Precipitation in October in Pennsylvania
The chart below shows the average daily precipitation in October for Pennsylvania, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for October, you can expect about 18 days of precipitation in Pennsylvania.
Daily UV Index in October in Pennsylvania
This chart shows the average daily UV index in October in Pennsylvania, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in October in Pennsylvania Over the Years
This chart shows the average temperature in October in Pennsylvania, measured in degrees Celsius, over the past few years.
Total Precipitation in October in Pennsylvania Over the Years
This chart shows the average precipitation in October in Pennsylvania, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in October for Pennsylvania
Click on any day in October to get detailed info about the usual weather on that day in Pennsylvania. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Pennsylvania
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Average Weather in Pennsylvania by Month
Click on a month below to see detailed weather info for Pennsylvania. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Pennsylvania for all months at once
