Twin Plex Climate��Become an Expert
Twin Plex Climate��You only need to know one Number
Twin Plex Climate��You only need to know one Number
Twin Cities is located half way between the Equator and the North Pole.
Twin Cities is located half way between the Equator and the North Pole.
45º
The elevation angle of the sun on the first day of Spring and first day of Autumn is...
The elevation angle of the sun on the first day of Spring and first day of Autumn is...
45º
The Average Annual Temperature is....
The Average Annual Temperature is....
45º
The average temperature when the rainy season begins.....
The average temperature when the rainy season begins.....
45º
The average temperature when the rainy season ends.....
The average temperature when the rainy season ends.....
45º
The warmest temperature ever likely in the Twin Plex in your lifetime is...
The warmest temperature ever likely in the Twin Plex in your lifetime is...
45º Celsius
or 113º F
The coldest temperature ever likely in the Twin Plex in your lifetime is...
The coldest temperature ever likely in the Twin Plex in your lifetime is...
-45º Celsius
A very rainy year in your lifetime here is...
A very rainy year in your lifetime here is...
45 Inches
A very DRY year in your lifetime here is...
A very DRY year in your lifetime here is...
45 centimeters or about 15 inches.
Average rainfall is halfway between, 30 inches.
A rainfall of 5" or more can be expected about once every 45 years
Average snowfall is..
Average snowfall is..
45"
Relative humidity on a
summer afternoon
45%
Relative humidity on a
winters morning
90%
You are now a Twin Plex Climate Expert!
Twin Cities has the 3rd longest weather record in the U.S.
1820- 2009
Fort Snelling
Forts Doctor began taking observation in January 1820
Reading the thermometer on the roof
of the Post Office, Minneapolis 1890
Rain Gauge. International Airport.
44.6
45.9
Red- Recorded Yearly Temperature
Blue- Running Mean
Yellow- 7 Year Mean
December, January and February
Bar-Monthly Average
Purple- Running Mean
Yellow- 7 Year Mean
Bar- June, July, August
Purple- Running average
Yellow- 7 year average
January 3, 2010
WeathermanWatson.com