Oacoma, SD weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Oacoma now
Loading the National Weather Service forecast…
Oacoma weather by the hour
Oacoma weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Oacoma.
This week in Oacoma
Sunrise, sunset and moon in Oacoma
What is the weather usually like in Oacoma?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 12°F average low
- 20.4 inprecipitation per year · 517 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Oacoma: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CHAMBERLAIN MUNI AP, SD US (USW00094943), adjusted for the elevation of Oacoma.
Oacoma weather month by month
Sunrise and sunset in Oacoma through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:06 AM | 5:27 PM | 9 h 21 min |
| February | 7:34 AM | 6:08 PM | 10 h 34 min |
| March | 7:47 AM | 7:45 PM | 11 h 57 min |
| April | 6:52 AM | 8:22 PM | 13 h 30 min |
| May | 6:09 AM | 8:57 PM | 14 h 47 min |
| June | 5:52 AM | 9:23 PM | 15 h 30 min |
| July | 6:07 AM | 9:19 PM | 15 h 11 min |
| August | 6:40 AM | 8:43 PM | 14 h 2 min |
| September | 7:15 AM | 7:49 PM | 12 h 33 min |
| October | 7:50 AM | 6:55 PM | 11 h 4 min |
| November | 7:30 AM | 5:13 PM | 9 h 42 min |
| December | 8:02 AM | 5:02 PM | 8 h 59 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Oacoma?
Oacoma has a hot-summer humid continental climate. The warmest month is July, with an average high of 89°F (32°C), and the coldest is January, with average lows of 12°F (-11°C).
It gets about 20.4 inches (517 mm) of precipitation a year. The wettest month is June and the driest is January.
The best time to visit Oacoma is May–June and August–September. At 1,385 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Oacoma
Weather in towns near Oacoma
Questions about the weather in Oacoma
What is the hottest month in Oacoma?
July, with an average high of 89°F (32°C).
What is the coldest month in Oacoma?
January, with an average low of 12°F (-11°C).
How much does it rain in Oacoma?
About 20.4 inches (517 mm) a year; the wettest month is June.
Does it snow in Oacoma?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Oacoma?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Oacoma have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Oacoma in November?
Highs average 47°F and lows 26°F, with about 0.5 inches of precipitation.
What time is sunrise in Oacoma?
Around 7:30 AM in mid-November, and sunset around 5:13 PM. Today’s exact times are shown above.
Where does this Oacoma weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Oacoma.
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