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's arrival correlates with a reduction in the average high-temperature, down from an agreeable 72°F (22.2°C) in September to a mild 57.9°F (14.4°C). In October, Lancaster's temperature tends to fall to an average low of 41.7°F (5.4°C) during the night.Humidity
With an average relative humidity of 76%, October is the least humid month in Lancaster.Rainfall
In Lancaster, in October, during 11.1 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, in Lancaster, there are 134.2 rainfall days, and 27.32" (694mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows in Lancaster, Wisconsin. Throughout October, in the average 1.2 snowfall days, it receives 0.31" (8mm) of snow. In Lancaster, during the entire year, snow falls for 46.7 days and aggregates up to 19.49" (495mm) of snow.Daylight
The average length of the day in October is 11h and 2min.On the first day of October in Lancaster, sunrise is at 7:00 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:56 pm CDT.
Sunshine
The average sunshine in October in Lancaster is 5.2h.UV index
In October, the average daily maximum UV index in Lancaster is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In October, the maximum UV index of 2 suggests this advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What are the temperatures in Lancaster in October?
What is the least humid month in Lancaster?
What is the average humidity in October in Lancaster?
How much does it rain in Lancaster in October?
When does it start to snow in Lancaster?
What is the average length of the day in October in Lancaster?
What time are sunrise and sunset in October in Lancaster?
How long on average sun shines in October in Lancaster?
How high is the UV index in October in Lancaster?
Average temperature in October
Lancaster, WI
- Average high temperature in October: 57.9°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in October: 41.7°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).
Average pressure in October
Lancaster, WI
- Average pressure in October: 29.99"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Lancaster, WI
- Average wind speed in October: 8.9mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in October
Lancaster, WI
- Average humidity in October: 76%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (76%).
Average rainfall in October
Lancaster, WI
- Average rainfall in October: 2.48"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in October
Lancaster, WI
- Average rainfall days in October: 11.1 days
The month with the highest number of rainy days is May (18.5 days).
The months with the least rainy days are January and February (3.8 days).
Average snowfall in October
Lancaster, WI
- Average snowfall in October: 0.31"
The month with the highest snowfall is January (4.8").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Lancaster, WI
- Average snowfall days in October: 1.2 days
The month with the highest number of snowfall days is January (12.3 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
Lancaster, WI
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 5h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in October
Lancaster, WI
- Average sunshine days in October: 17.5 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (10 days).
Average UV index in October
Lancaster, WI
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in October
Lancaster, WI
- Average cloud cover in October: 41
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in October
Lancaster, WI
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Lancaster, Wisconsin, USA
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