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
The arrival of October signals a shift in temperature, down from a warm 81.3°F (27.4°C) in September to a pleasant 69.8°F (21°C). October's nights in Williamsport observe an average temperature of 50.4°F (10.2°C).Humidity
With an average relative humidity of 74%, October is the least humid month in Williamsport.Rainfall
In Williamsport, during October, the rain falls for 11.7 days and regularly aggregates up to 2.99" (76mm) of precipitation. In Williamsport, during the entire year, the rain falls for 172.4 days and collects up to 38.43" (976mm) of precipitation.Snowfall
May through October are months without snowfall in Williamsport.Daylight
In Williamsport, the average length of the day in October is 11h and 16min.On the first day of the month, sunrise is at 6:44 am and sunset at 6:32 pm. On the last day of October, sunrise is at 7:10 am and sunset at 5:54 pm CDT.
Sunshine
The average sunshine in October in Williamsport is 6.8h.UV index
In Williamsport, Tennessee, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 during October translates into the following guidance:
Exercise prevention - Warding off sunburn is urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Always opt for UVA and UVB-resistant sunglasses on radiant days. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in October in Williamsport?
What is the least humid month in Williamsport?
What is the average humidity in October in Williamsport?
How many days does it rain in October in Williamsport?
When it does not snow in Williamsport?
Does it snow in Williamsport in October?
What is the average length of the day in October in Williamsport?
When is the sunrise / sunset in October in Williamsport?
How long on average sun shines in October in Williamsport?
How high is the UV index in October in Williamsport?
Average temperature in October
Williamsport, TN
- Average high temperature in October: 69.8°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.3°F).
- Average low temperature in October: 50.4°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in October
Williamsport, TN
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in October
Williamsport, TN
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in October
Williamsport, TN
- Average humidity in October: 74%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in October
Williamsport, TN
- Average rainfall in October: 2.99"
The wettest months (with the highest rainfall) are February and July (4.06").
The driest month (with the least rainfall) is September (2.36").
Average rainfall days in October
Williamsport, TN
- Average rainfall days in October: 11.7 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in October
Williamsport, TN
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Williamsport, TN
- Average snowfall days in October: 0.2 days
The months with the highest number of snowfall days are January and February (2.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Williamsport, TN
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in October
Williamsport, TN
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in October
Williamsport, TN
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in October
Williamsport, TN
- Average cloud cover in October: 36
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in October
Williamsport, TN
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Williamsport, Tennessee, USA
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