Blackrock (historical), United States Page

World:United States:Washington
Latitude 46.5115 Longitude -119.9978 Altitude (feet) 1853
Lat (DMS) 46° 30' 41N Long (DMS) 119° 59' 52W Altitude (meters) 564
Time zone (est) America/Los_Angeles
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.

Blackrock (historical) Temperature in Celsius

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


Blackrock (historical) Cloud Cover in Percent

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


Blackrock (historical) 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
Zillah (12.7 nm) Desert Aire (10.6 nm)
Mattawa (14.1 nm)
Levering (16.2 nm)
Sunnyside (11.3 nm)
Outlook (11.5 nm)
Liberty (11.2 nm)
Lichty (13.3 nm)
Emerald (13.0 nm)
Nass (12.0 nm)
Midvale (13.6 nm)
Blacks Corner (14.6 nm)
Granger (12.8 nm)
Givens Corner (15.6 nm)
Grandview (16.1 nm)
Satus (15.8 nm)
Mabton (17.8 nm)
Alfalfa (14.7 nm)
Apricot (17.5 nm)

Nearby Airports

Code IATA Kind Name City Distance Bearing Airlines
1S5 Small SUNNYSIDE MUNI SUNNYSIDE 11 nm S 174
M94 Small DESERT AIRE MATTAWA 11 nm N 16
7WA6 Heli PROSSER HOSPITAL PROSSER 20 nm S 151
KYKM YKM Large YAKIMA AIR TERMINAL MC ALLISTER FLD YAKIMA 22 nm W 278 Alaska Airlines, Ameriflight
EAT EAT Large PANGBORN MEM Wenatchee 53 nm N 350 Alaska Airlines, Ameriflight
Nearby references in Wikipedia:
Distance Title
1.5 nm S KARY-FM
6.4 nm W KMNA
8.7 nm NE Priest Rapids Lake
8.7 nm NE List of dams in the Columbia River watershed
8.8 nm NE List of crossings of the Columbia River
8.8 nm NE Mattawa Ropeway Conveyor
10.8 nm S Sunnyside Christian High School


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Presentation Copyright © Falling Rain Software, Ltd. 1996-2021
Sat Aug 27 18:56:23 2016