| Stationen: |
Niederschlag |
| Island Falls (297 m, Saskatchewan) |
0.1 mm |
| Berens River (222 m, Manitoba) |
0.1 mm |
| The Pas (274 m, Kalifornien) |
0.2 mm |
| Bathurst Inlet (929 m, Nordwest-Territorien) |
0.2 mm |
| Slave Lake (583 m, Alberta) |
0.2 mm |
| Yoho-Nationalpark (1615 m, British Columbia) |
0.2 mm |
| Riviere Aux Feuille (171 m, Québec) |
0.2 mm |
| Peace River Airport (580 m, Alberta) |
0.2 mm |
| ParcNationalDesPingualuit (503 m, Québec) |
0.2 mm |
| North Cowichan (60 m, British Columbia) |
0.2 mm |
| Fort Vermilion (289 m, Alberta) |
0.2 mm |
| Mistook (113 m, Québec) |
0.2 mm |
| Key Lake (11 m, Saskatchewan) |
0.2 mm |
| Grand Rapids (223 m, Manitoba) |
0.2 mm |
| Quillayute Airport (55 m, Washington) |
0.3 mm |
| Jack Brooks Regional Airport (7 m, Texas) |
0.3 mm |
| Boise Flughafen (872 m, Idaho) |
0.3 mm |
| Des Moines Intl. Airport (294 m, Iowa) |
0.3 mm |
| Jackson-Evers Intl. Airport (91 m, Mississippi) |
0.3 mm |
| Lake Superior Provincial Park (401 m, Kalifornien) |
0.3 mm |
| La Ronge Flughafen (379 m, Saskatchewan) |
0.3 mm |
| Līhu'e Flughafen (32 m, Hawaii) |
0.3 mm |
| Port Heiden Airport (29 m, Alaska) |
0.3 mm |
| Rochester Intl. Airport (402 m, Minnesota) |
0.3 mm |
| Rockford Flughafen (226 m, Illinois) |
0.3 mm |
| Southend (344 m, Saskatchewan) |
0.3 mm |
| Huntsville Flughafen (196 m, Alabama) |
0.5 mm |
| Dillingham Flughafen (29 m, Alaska) |
0.5 mm |
| Bettles Airport (196 m, Alaska) |
0.5 mm |
| Island Lake Airport (235 m, Manitoba) |
0.5 mm |
| Flin Flon (304 m, Manitoba) |
0.5 mm |
| George Island (223 m, Manitoba) |
0.5 mm |
| Kuujjuarapik (30 m, Québec) |
0.9 mm |
| Iqaluit (34 m, Nunavut) |
0.9 mm |
| Malahat (366 m, British Columbia) |
1.0 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
1.0 mm |
| Waterloo Regional Airport (268 m, Iowa) |
1.0 mm |
| King Salmon Flughafen (14 m, Alaska) |
2.0 mm |
| McGrath Flughafen (103 m, Alaska) |
2.0 mm |
| Miami Intl. Airport (4 m, Florida) |
2.0 mm |
| Nome Flughafen (6 m, Alaska) |
2.0 mm |
| Eugene Airport (114 m, Oregon) |
2.0 mm |
| Dubuque Regional Airport (329 m, Iowa) |
2.0 mm |
| Redding Municipal Airport (153 m, Kalifornien) |
2.0 mm |
| Warfield (567 m, British Columbia) |
2.0 mm |
| Iliamna Airport (49 m, Alaska) |
2.0 mm |
| Aniak Flughafen (26 m, Alaska) |
3.0 mm |
| Old Crow (251 m, Yukon) |
3.0 mm |
| Caribou (187 m, Ontario) |
3.0 mm |
| Arcata-Eureka Airport (18 m, Kalifornien) |
3.0 mm |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
4.0 mm |
| Kodiak Airport (34 m, Alaska) |
5.0 mm |
| McNary Field Airport (61 m, Oregon) |
5.0 mm |
| Esquimalt (3 m, British Columbia) |
5.0 mm |
| Wallops Flight Facility Flughafen (12 m, Virginia) |
5.0 mm |
| Richmond Intl. Airport (54 m, Virginia) |
6.0 mm |
| Astoria Regional Airport (7 m, Oregon) |
7.0 mm |
| Green Bay (209 m, Wisconsin) |
9.0 mm |
| Norfolk Intl. Airport (9 m, Virginia) |
20.0 mm |
| New Orleans Flughafen (9 m, Louisiana) |
43.0 mm |
Nord - Süd