October weather forecastSpring Valley, NV
October
Weather in October
In October, Autumn makes its presence felt with a significant fall in temperatures. They drop from those of September, hovering between 59.4°F (15.2°C) and 75.2°F (24°C). The weather carries a note of crispness undercut by mild humidity. The wind speed somewhat slows down providing some calmness to the atmosphere. The rainfall decreases, hinting at the arrival of the drier fall season.Temperature
A shift in the average high-temperature occurs in October, reducing from a hot 88.9°F (31.6°C) in September to a warm 75.2°F (24°C). An average minimum temperature of 59.4°F (15.2°C) marks the month of October.Humidity
The average relative humidity in October is 28%.Rainfall
In October, the rain falls for 2.9 days. Throughout October, 0.16" (4mm) of precipitation is accumulated. In Spring Valley, during the entire year, the rain falls for 42.9 days and collects up to 3.23" (82mm) of precipitation.Snowfall
January, March through December are months without snowfall.Daylight
In October, the average length of the day is 11h and 15min.On the first day of the month, sunrise is at 6:36 am and sunset at 6:24 pm. On the last day of October, sunrise is at 7:03 am and sunset at 5:45 pm PDT.
Sunshine
In Spring Valley, the average sunshine in October is 9.4h.UV index
In October, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 5 in October suggests the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. 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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Spring Valley, NV
- Average high temperature in October: 75.2°F
The warmest month (with the highest average high temperature) is July (98.4°F).
The month with the lowest average high temperature is December (50.9°F).
- Average low temperature in October: 59.4°F
The months with the highest average low temperature are July and August (78.4°F).
The coldest month (with the lowest average low temperature) is December (38.8°F).
Average pressure in October
Spring Valley, NV
- Average pressure in October: 29.93"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).
Average wind speed in October
Spring Valley, NV
- Average wind speed in October: 6.3mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).
Average humidity in October
Spring Valley, NV
- Average humidity in October: 28%
The month with the highest relative humidity is January (47%).
The month with the lowest relative humidity is June (15%).
Average rainfall in October
Spring Valley, NV
- Average rainfall in October: 0.16"
The wettest months (with the highest rainfall) are July and August (0.55").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in October
Spring Valley, NV
- Average rainfall days in October: 2.9 days
The month with the highest number of rainy days is July (6.1 days).
The month with the least rainy days is June (0.9 days).
Average snowfall in October
Spring Valley, NV
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Spring Valley, NV
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Spring Valley, NV
- 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: 9h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in October
Spring Valley, NV
- Average sunshine days in October: 26.3 days
The month with the most sunshine days is June (27.6 days).
The month with the least sunshine days is July (18.7 days).
Average UV index in October
Spring Valley, NV
- Average UV index in October: 5
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in October
Spring Valley, NV
- Average cloud cover in October: 8
The months with the most cloud cover are January and December (Cloud cover 19).
The months with the least cloud cover are June and August (Cloud cover 6).
Average visibility in October
Spring Valley, NV
- 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).
