October weather forecastMammoth, AZ
October
Weather in October
October, like September, in Mammoth, Arizona, is another warm autumn month, with an average temperature ranging between max 78.3°F (25.7°C) and min 57.7°F (14.3°C).Temperature
The onset of October brings a small shift in high-temperatures, falling from a hot 86.9°F (30.5°C) in September to a warm 78.3°F (25.7°C). In October, Mammoth reports a consistent average low-temperature of 57.7°F (14.3°C) during the nights.Humidity
The average relative humidity in October is 37%.Rainfall
In Mammoth, in October, during 4.5 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. Throughout the year, in Mammoth, there are 80.2 rainfall days, and 10.16" (258mm) of precipitation is accumulated.Snowfall
In Mammoth, snow does not fall in March through December.Daylight
In Mammoth, Arizona, the average length of the day in October is 11h and 21min.On the first day of October in Mammoth, sunrise is at 6:17 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 5:32 pm MST.
Sunshine
The average sunshine in October in Mammoth is 7.9h.UV index
In Mammoth, the average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 5 in October leads to these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Mammoth, AZ
- Average high temperature in October: 78.3°F
The warmest month (with the highest average high temperature) is June (93.9°F).
The month with the lowest average high temperature is December (58.1°F).
- Average low temperature in October: 57.7°F
The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).
Average pressure in October
Mammoth, AZ
- Average pressure in October: 29.94"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in October
Mammoth, AZ
- Average wind speed in October: 5.8mph
The windiest months (with the highest average wind speed) are April and May (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in October
Mammoth, AZ
- Average humidity in October: 37%
The month with the highest relative humidity is December (50%).
The month with the lowest relative humidity is June (20%).
Average rainfall in October
Mammoth, AZ
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is July (1.97").
The driest months (with the least rainfall) are May and June (0.12").
Average rainfall days in October
Mammoth, AZ
- Average rainfall days in October: 4.5 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is May (2 days).
Average snowfall in October
Mammoth, AZ
- Average snowfall in October: 0"
The months with the highest snowfall are January and February (0.04").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Mammoth, AZ
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Mammoth, AZ
- Average daylight in October: 11h and 24min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 7h and 54min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in October
Mammoth, AZ
- Average sunshine days in October: 24.9 days
The month with the most sunshine days is May (28.7 days).
The month with the least sunshine days is July (10 days).
Average UV index in October
Mammoth, AZ
- Average UV index in October: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in October
Mammoth, AZ
- Average cloud cover in October: 9
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in October
Mammoth, 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).
