October weather forecastGreer, AZ
October
Weather in October
October brings a noticeable transition to a cooler climate in Greer as fall sets in. The decline in temperatures, compared to September, make it significantly colder. This month sees less humidity and rain, turning the environment increasingly dry. The color change in the foliage, largely due to the cooler temperatures, proves to be a spectacle. In essence, October's weather is marked with vibrant autumn colors and a gradual dip in temperatures.Temperature
Greer's October weather shows a modest shift in high-temperatures, falling from September's enjoyable 67.6°F (19.8°C) to a moderate 58.8°F (14.9°C). In the month of October, Greer records a consistent average low-temperature of 37.8°F (3.2°C).Humidity
In Greer, the average relative humidity in October is 53%.Rainfall
The month with the least rainfall is October, when the rain falls for 6.1 days and typically collects 0.83" (21mm) of precipitation.Snowfall
Months with snowfall in Greer are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.3 snowfall days, it receives 1.69" (43mm) of snow. Throughout the year, there are 50 snowfall days, and 45.55" (1157mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 19min.On the first day of October, sunrise is at 6:12 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 5:25 pm MST.
Sunshine
In Greer, the average sunshine in October is 7.4h.UV index
In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 3 in October leads to these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Greer, AZ
- Average high temperature in October: 58.8°F
The warmest month (with the highest average high temperature) is June (75.2°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in October: 37.8°F
The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in October
Greer, AZ
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Greer, AZ
- Average wind speed in October: 8mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in October
Greer, AZ
- Average humidity in October: 53%
The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is June (33%).
Average rainfall in October
Greer, AZ
- Average rainfall in October: 0.83"
The wettest month (with the highest rainfall) is July (7.36").
The driest month (with the least rainfall) is October (0.83").
Average rainfall days in October
Greer, AZ
- Average rainfall days in October: 6.1 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in October
Greer, AZ
- Average snowfall in October: 1.69"
The month with the highest snowfall is January (10.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Greer, AZ
- Average snowfall days in October: 2.3 days
The month with the highest number of snowfall days is December (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Greer, AZ
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in October: 7h and 24min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in October
Greer, AZ
- Average sunshine days in October: 21.5 days
The month with the most sunshine days is November (24 days).
The month with the least sunshine days is July (3.5 days).
Average UV index in October
Greer, AZ
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Greer, AZ
- Average cloud cover in October: 15
The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in October
Greer, AZ
- 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).
