Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
October weather is marked by a drop in the average high-temperature, falling from an agreeable 69.6°F (20.9°C) in September to a refreshing 58.3°F (14.6°C). During October nights, Erie witnesses a consistent average temperature of 49.1°F (9.5°C).Humidity
August through November, with an average relative humidity of 78%, are the least humid months.Rainfall
The month with the most rainfall in Erie is October, when the rain falls for 10.5 days and typically aggregates up to 0.83" (21mm) of precipitation.Snowfall
In Erie, snow does not fall in June through October.Ocean temperature
In Erie, the average seawater temperature in October is 61.3°F (16.3°C).Note: Swimming in 61.3°F (16.3°C) is not an enjoyable experience for most. Breathing becomes progressively more challenging as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).
Daylight
In October, the average length of the day is 11h and 4min.On the first day of October, sunrise is at 7:18 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:14 pm EDT.
Sunshine
The average sunshine in October in Erie is 4.9h.UV index
In October, the average daily maximum UV index in Erie is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 2 in October interprets into the following advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are the temperatures in Erie in October?
What is the least humid month in Erie?
What is the average humidity in October in Erie?
What is the wettest month in Erie?
How much does it rain in Erie in October?
When it does not snow in Erie?
Does it snow in Erie in October?
What is the ocean temperature in October in Erie?
What is the average length of the day in October in Erie?
What time are sunrise and sunset in October in Erie?
How long on average sun shines in October in Erie?
How high is the UV index in October in Erie?
Average temperature in October
Erie, PA
- Average high temperature in October: 58.3°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in October: 49.1°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in October
Erie, PA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Erie, PA
- Average wind speed in October: 12mph
The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in October
Erie, PA
- Average humidity in October: 78%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are August, September, October and November (78%).
Average rainfall in October
Erie, PA
- Average rainfall in October: 0.83"
The wettest month (with the highest rainfall) is October (0.83").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in October
Erie, PA
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is August (11.7 days).
The month with the least rainy days is January (4 days).
Average snowfall in October
Erie, PA
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in October
Erie, PA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in October
Erie, PA
- Average sea temperature in October: 61.4°F
The best month for swimming (with the highest average sea temperature) is August (75.1°F).
The coldest month (with the lowest average sea temperature) is February (32.5°F).
Average daylight in October /
Average sunshine in October
Erie, PA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in October
Erie, PA
- Average sunshine days in October: 18 days
The month with the most sunshine days is March (21.3 days).
The month with the least sunshine days is August (16.3 days).
Average UV index in October
Erie, PA
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Erie, PA
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in October
Erie, PA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Erie, Pennsylvania, USA
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