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
October weather is marked by a drop in the average high-temperature, falling from a moderately hot 74.5°F (23.6°C) in September to a comfortable 61.3°F (16.3°C). Throughout the month of October, the nighttime temperature dips to an average of 44.4°F (6.9°C).Humidity
In October, the average relative humidity in Greensburg is 81%.Rainfall
In Greensburg, during October, the rain falls for 16.5 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 186 rainfall days, and 34.84" (885mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Greensburg. Throughout October, in the average 0.5 snowfall days, it receives 0.35" (9mm) of snow. Throughout the year, in Greensburg, Pennsylvania, there are 63.3 snowfall days, and 27.44" (697mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 7min.On the first day of October in Greensburg, sunrise is at 7:15 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:16 pm EDT.
Sunshine
The average sunshine in October in Greensburg is 5.2h.UV index
In Greensburg, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 3 in October leads to these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What are the temperatures in Greensburg in October?
What is the average humidity in October in Greensburg?
How much does it rain in Greensburg in October?
When does it start snowing in Greensburg?
How many hours of daylight does Greensburg have in October?
When is the sunrise / sunset in October in Greensburg?
How long on average sun shines in October in Greensburg?
How high is the UV index in October in Greensburg?
Average temperature in October
Greensburg, PA
- Average high temperature in October: 61.3°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.9°F).
- Average low temperature in October: 44.4°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in October
Greensburg, PA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Greensburg, PA
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in October
Greensburg, PA
- Average humidity in October: 81%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in October
Greensburg, PA
- Average rainfall in October: 2.99"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days in October
Greensburg, PA
- Average rainfall days in October: 16.5 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in October
Greensburg, PA
- Average snowfall in October: 0.35"
The month with the highest snowfall is January (6.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Greensburg, PA
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (17.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Greensburg, 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 24min).
- Average sunshine in October: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in October
Greensburg, PA
- Average sunshine days in October: 12.5 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.4 days).
Average UV index in October
Greensburg, PA
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Greensburg, PA
- Average cloud cover in October: 47
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in October
Greensburg, PA
- Average visibility in October: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Greensburg, Pennsylvania, USA
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