October weather forecastGrassland, TN
October
Weather in October
October, like September, is another pleasant autumn month in Grassland, Tennessee, with an average temperature fluctuating between 69.8°F (21°C) and 50.5°F (10.3°C).Temperature
Grassland's average high-temperature decreases in October, falling from a warm 81.5°F (27.5°C) in September to an agreeable 69.8°F (21°C). An average temperature of 50.5°F (10.3°C) marks the nights in Grassland in October.Humidity
The months with the lowest humidity in Grassland, Tennessee, are October and November, with an average relative humidity of 74%.Rainfall
In Grassland, in October, it is raining for 12.1 days, with typically 3.15" (80mm) of accumulated precipitation. In Grassland, during the entire year, the rain falls for 176.6 days and collects up to 38.94" (989mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Grassland, Tennessee. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 11.4 snowfall days, and 3.35" (85mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 16min.On the first day of the month, sunrise is at 6:43 am and sunset at 6:30 pm. On the last day of October, sunrise is at 7:09 am and sunset at 5:52 pm CDT.
Sunshine
The average sunshine in October is 6.8h.UV index
In October, the average daily maximum UV index in Grassland is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 3 in October translates into the following instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Grassland, TN
- Average high temperature in October: 69.8°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in October: 50.5°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in October
Grassland, 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
Grassland, TN
- Average wind speed in October: 6.3mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).
Average humidity in October
Grassland, TN
- Average humidity in October: 74%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are October and November (74%).
Average rainfall in October
Grassland, TN
- Average rainfall in October: 3.15"
The wettest month (with the highest rainfall) is July (4.37").
The driest months (with the least rainfall) are September and November (2.36").
Average rainfall days in October
Grassland, TN
- Average rainfall days in October: 12.1 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10 days).
Average snowfall in October
Grassland, TN
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Grassland, TN
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (3.9 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
Grassland, TN
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in October: 6h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in October
Grassland, TN
- Average sunshine days in October: 17.4 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in October
Grassland, TN
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in October
Grassland, TN
- Average cloud cover in October: 35
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in October
Grassland, TN
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
