Hereford, United States Page

World:United States:South Dakota
Latitude 44.3872 Longitude -102.8955 Altitude (feet) 2621
Lat (DMS) 44° 23' 14N Long (DMS) 102° 53' 44W Altitude (meters) 798
Time zone (est) America/Denver
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.

Hereford Temperature in Celsius

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


Hereford Cloud Cover in Percent

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


Hereford 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
Volunteer (12.6 nm) Clough (12.2 nm)
Union Center (14.2 nm)
Fairpoint (22.1 nm)
Stoneville (23.2 nm)
Haydraw (8.2 nm)
Boneita Springs (14.7 nm)
Elm Springs (16.4 nm)
Enning (18.2 nm)
Viewfield (10.9 nm)
Bend (10.8 nm)
New Underwood (17.8 nm)
Mawl Springs (18.5 nm)
Box Elder (18.1 nm)
Ashland Heights (18.3 nm)
Twilight Hills Addition (21.3 nm)
Rapid Valley (22.3 nm)
Green Valley (23.1 nm)
Murphy (22.9 nm)

Nearby Airports

Code IATA Kind Name City Distance Bearing Airlines
3SD6 Small RUNNING COLORS RAPID CITY 13 nm S 215
KRCA RCA Medium ELLSWORTH AFB Rapid City 17 nm S 211
KRAP RAP Large RAPID CITY RGNL RAPID CITY 21 nm S 198 Allegiant Air, American Eagle, Delta Air Lines, Inc., United Express, http://en.wikipedia.org/wiki/Delta_Connection
SD40 Heli RAPID CITY RGNL HOSPITAL RAPID CITY 24 nm S 215
CDR CDR Large CHADRON MUNI CHADRON 93 nm S 185 '''Boutique Air'''
Nearby references in Wikipedia:
Distance Title
0.0 nm NW Hereford, South Dakota
2.1 nm SE 44th Missile Wing LGM-30 Minuteman Missile Launch Sites
5.7 nm NE Ellsworth Air Force Base
5.7 nm NE 44th Missile Wing
5.7 nm NE 67th Missile Squadron
5.1 nm W List of United States tornadoes from June to August 2015
8.2 nm NE Haydraw, South Dakota


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Sat Aug 27 18:45:39 2016