Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
Opal in November experiences a subtle temperature decline, with average high-temperatures reducing from a refreshing 56.7°F (13.7°C) in October to a chilly 43.3°F (6.3°C). During the nights in November, Opal experiences a consistent average temperature of 29.1°F (-1.6°C).Humidity
In Opal, the average relative humidity in November is 65%.Rainfall
In Opal, during November, the rain falls for 3.4 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Opal, during the entire year, the rain falls for 99.7 days and collects up to 16.06" (408mm) of precipitation.Snowfall
Months with snowfall in Opal, South Dakota, are January through May, October through December. In Opal, in November, during 5.4 snowfall days, 1.85" (47mm) of snow is typically accumulated. In Opal, South Dakota, during the entire year, snow falls for 58.3 days and aggregates up to 22.95" (583mm) of snow.Daylight
In November, the average length of the day in Opal is 9h and 34min.On the first day of November, sunrise is at 7:29 am and sunset at 5:37 pm MDT. On the last day of the month, sunrise is at 7:07 am and sunset at 4:10 pm MST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from MDT to MST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from MST to MDT.
Sunshine
The average sunshine in November is 5.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In November, the maximum UV index of 2 translates into these guidelines:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is November in Opal?
What is the average humidity in November in Opal?
How many days does it rain in November in Opal?
How much does it snow in Opal in November?
How many hours of daylight does Opal have in November?
When is the sunrise / sunset in November in Opal?
When does Daylight Saving Time (DST) end in November in Opal?
How long on average sun shines in November in Opal?
What is the month with the lowest UV index in Opal?
What is the UV index intensity in November in Opal?
Average temperature in November
Opal, SD
- Average high temperature in November: 43.3°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in November: 29.1°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in November
Opal, SD
- Average pressure in November: 30.06"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in November
Opal, SD
- Average wind speed in November: 10.9mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest months (with the lowest average wind speed) are February and August (10.4mph).
Average humidity in November
Opal, SD
- Average humidity in November: 65%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are August and September (49%).
Average rainfall in November
Opal, SD
- Average rainfall in November: 0.55"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in November
Opal, SD
- Average rainfall days in November: 3.4 days
The month with the highest number of rainy days is May (14.7 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in November
Opal, SD
- Average snowfall in November: 1.85"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Opal, SD
- Average snowfall days in November: 5.4 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Opal, SD
- Average daylight in November: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in November: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in November
Opal, SD
- Average sunshine days in November: 20.1 days
The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is April (12.4 days).
Average UV index in November
Opal, SD
- Average UV index in November: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in November
Opal, SD
- Average cloud cover in November: 36
The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in November
Opal, SD
- Average visibility in November: 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).
Opal, South Dakota, USA
Weather forecast for your location
2. Allow the app to use your location