Napa Junction, United States Page

World:United States:South Dakota
Latitude 42.9411 Longitude -97.4537 Altitude (feet) 1669
Lat (DMS) 42° 56' 28N Long (DMS) 97° 27' 13W Altitude (meters) 508
Time zone (est) America/Chicago
Approximate population for 7 km radius from this point:

Weather Charts

New Covid-19 forecasts: Per the US DHS, the half-life of the SARS-CoV-2 virus in open air is inversely correlated to UV radiation, relative humidity, and temperature. Choose those graphs below for a rough estimate. UV radiation (sunlight) matters a lot (high UV is good), relative humidity and temperature matter less, but for both, high values are good. [1]
Example 1: High UV, 30C, RH 70% -> half life of 1.9 minutes.
Example 2: Low UV, 10C, RH 20% -> half life of 107 minutes. Two orders of magnitude worse.

Napa Junction Temperature in Celsius

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Napa Junction Cloud Cover in Percent

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Napa Junction Precipitation

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.

Nearby Cities and Towns
West North East South
Lakeport (5.9 nm)
Lesterville (8.6 nm)
Tabor (9.0 nm)
Bon Homme Colony (12.1 nm)
Utica (3.0 nm)
Vedin Corner (8.8 nm)
Jamesville (9.8 nm)
Jamesville Colony (9.8 nm)
Midway (11.3 nm)
Mayfield (10.3 nm)
Mission Hill (7.8 nm)
Valleyview (7.8 nm)
Yankton (4.9 nm)
Aten (6.1 nm)
Fairview Heights (5.4 nm)
Northshore Development (5.5 nm)
South Yankton (6.0 nm)
Oak Hills Addition (5.7 nm)
Menominee (9.9 nm)

Nearby Airports

Code IATA Kind Name City Distance Bearing Airlines
KYKN YKN Large CHAN GURNEY MUNI Yankton 3 nm E 116
SD29 Small MENNO MENNO 18 nm N 346
SD96 Heli PIONEER MEMORIAL HOSPITAL VIBORG 21 nm E 48
OFK OFK Large KARL STEFAN MEM Norfolk 57 nm S 179 Ameriflight
KFSD FSD Large JOE FOSS FLD Sioux Falls 49 nm N 38 Allegiant Air, Alpine Air Express, American Eagle, Bemidji Airlines, CSA Air, Inc., Delta Air Lines, Inc., FedEx Express, Frontier, Martinaire, UPS Airlines, United Airlines, Inc., United Express, http://en.wikipedia.org/wiki/Delta_Connection
Nearby references in Wikipedia:
Distance Title
3.1 nm NW Utica, South Dakota
3.3 nm SE KYNT
3.4 nm SE June 1966 tornado outbreak sequence
3.8 nm SE Yankton High School
3.3 nm SE Chan Gurney Municipal Airport
3.6 nm SE John Chandler Gurney
4.4 nm SE Mount Marty College


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Sat Aug 27 18:30:25 2016