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
During Rochester's transition into October, the average high-temperature lessens, moving from a moderately hot 73.8°F (23.2°C) in September to a refreshing 61.5°F (16.4°C). Throughout October, an average low-temperature of 45.7°F (7.6°C) is expected in Rochester.Humidity
October is the least humid month, with an average relative humidity of 74%.Rainfall
In Rochester, in October, during 10 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, in Rochester, there are 129.2 rainfall days, and 15.04" (382mm) of precipitation is accumulated.Snowfall
Months with snowfall in Rochester, Indiana, are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 29.3 snowfall days, and 6.46" (164mm) of snow is accumulated.Daylight
In Rochester, the average length of the day in October is 11h and 5min.On the first day of the month, sunrise is at 7:42 am and sunset at 7:26 pm. On the last day of October, in Rochester, sunrise is at 8:15 am and sunset at 6:41 pm EDT.
Sunshine
The average sunshine in October in Rochester is 6.3h.UV index
In Rochester, Indiana, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 2 in October translates into these instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What are the temperatures in Rochester in October?
What is the least humid month in Rochester?
What is the average humidity in October in Rochester?
How much does it rain in Rochester in October?
When does it start snowing in Rochester?
What is the average length of the day in October in Rochester?
When are sunrise and sunset in October in Rochester?
How many hours of sunshine does Rochester have in October?
What is the UV index reading in October in Rochester?
Average temperature in October
Rochester, IN
- Average high temperature in October: 61.5°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in October: 45.7°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in October
Rochester, IN
- Average pressure in October: 30.01"Hg
The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Rochester, IN
- Average wind speed in October: 8.9mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in October
Rochester, IN
- Average humidity in October: 74%
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in October
Rochester, IN
- Average rainfall in October: 0.98"
The wettest month (with the highest rainfall) is May (2.09").
The driest months (with the least rainfall) are February and December (0.79").
Average rainfall days in October
Rochester, IN
- Average rainfall days in October: 10 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in October
Rochester, IN
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Rochester, IN
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (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
Rochester, IN
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 6h and 2min
The months with the most sunshine are June and July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in October
Rochester, IN
- Average sunshine days in October: 18.7 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (11.2 days).
Average UV index in October
Rochester, IN
- Average UV index in October: 2
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Rochester, IN
- Average cloud cover in October: 41
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in October
Rochester, IN
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are July, August and September (5mi).
Rochester, Indiana, USA
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