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 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
Arrival of October comes with a reduction in the average high-temperature, falling from a moderately hot 74.3°F (23.5°C) in September to a comfortable 62.1°F (16.7°C). Fullerton in October experiences a low-temperature average of 46.2°F (7.9°C).Humidity
In Fullerton, the average relative humidity in October is 80%.Rainfall
In Fullerton, in October, during 11.9 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, in Fullerton, there are 145.1 rainfall days, and 27.24" (692mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.28" (7mm) of snow. In Fullerton, during the entire year, snow falls for 20.4 days and aggregates up to 13.82" (351mm) of snow.Daylight
In October, the average length of the day in Fullerton is 11h and 7min.On the first day of the month, sunrise is at 6:59 am and sunset at 6:43 pm. On the last day of October, in Fullerton, sunrise is at 7:31 am and sunset at 5:59 pm EDT.
Sunshine
In Fullerton, the average sunshine in October is 5.4h.UV index
In October, the average daily maximum UV index in Fullerton is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 3 during October translates into the following guidance:
Guard yourself - Precautionary measures against sun damage are advocated. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the temperature in October in Fullerton?
What is the average humidity in October in Fullerton?
How many days does it rain in October in Fullerton?
When does it start to snow in Fullerton?
How many hours of daylight does Fullerton have in October?
When are sunrise and sunset in October in Fullerton?
How long on average sun shines in October in Fullerton?
What is the UV index reading in October in Fullerton?
Average temperature in October
Fullerton, PA
- Average high temperature in October: 62.1°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in October: 46.2°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in October
Fullerton, PA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Fullerton, PA
- Average wind speed in October: 6.6mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in October
Fullerton, PA
- Average humidity in October: 80%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April and July (76%).
Average rainfall in October
Fullerton, PA
- Average rainfall in October: 2.2"
The wettest month (with the highest rainfall) is July (3.03").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in October
Fullerton, PA
- Average rainfall days in October: 11.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in October
Fullerton, PA
- Average snowfall in October: 0.28"
The month with the highest snowfall is March (4.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Fullerton, PA
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Fullerton, PA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in October
Fullerton, PA
- Average sunshine days in October: 17 days
The month with the most sunshine days is January (20.5 days).
The month with the least sunshine days is May (11.8 days).
Average UV index in October
Fullerton, PA
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Fullerton, PA
- Average cloud cover in October: 45
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in October
Fullerton, PA
- Average visibility in October: 5mi
The months with the highest visibility are April, July and November (6mi).
The months with the lowest visibility are January, February, March, May, June, August, September, October and December (5mi).
Fullerton, Pennsylvania, USA
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