| Stations: |
Neerslag |
| Aberdeen Luchthaven (397 m, South Dakota) |
8.0 mm |
| Apalachicola Luchthaven (6 m, Florida) |
0.5 mm |
| Argentia (15 m, Newfoundland) |
8.0 mm |
| Austin-Bergstrom Intl. Airport (189 m, Texas) |
2.0 mm |
| Great Falls (1131 m, Montana) |
0.3 mm |
| Greenwood (28 m, Nova Scotia) |
1.0 mm |
| Havre (792 m, Montana) |
0.8 mm |
| George Bush Intercontinental Airport (33 m, Texas) |
20.0 mm |
| Jonquière (128 m, Québec) |
2.0 mm |
| Key West Luchthaven (5 m, Florida) |
4.0 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
2.0 mm |
| Kuujjuarapik (30 m, Québec) |
0.2 mm |
| Lac Eon (589 m, Québec) |
2.0 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
2.0 mm |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
0.5 mm |
| Internationale luchthaven Minneapolis-Saint Paul (255 m, Minnesota) |
3.0 mm |
| Mistook (113 m, Québec) |
0.2 mm |
| Mount Washington Luchthaven (1910 m, New Hampshire) |
0.8 mm |
| New Orleans Luchthaven (9 m, Louisiana) |
0.3 mm |
| Nome Luchthaven (6 m, Alaska) |
3.0 mm |
| Norfolk Regional Airport (473 m, Nebraska) |
0.3 mm |
| Will Rogers World Airport (398 m, Oklahoma) |
6.0 mm |
| Olympia Regional Airport (61 m, Washington) |
4.0 mm |
| Onatchiway (304 m, Québec) |
2.0 mm |
| Quillayute Airport (55 m, Washington) |
4.0 mm |
| Rochester Intl. Airport (402 m, Minnesota) |
0.8 mm |
| San Antonio Intl. Airport (242 m, Texas) |
3.0 mm |
| Seattle-Tacoma Intl. Airport (137 m, Washington) |
3.0 mm |
| Sheridan Luchthaven (1209 m, Wyoming) |
1.0 mm |
| Smoky Lake (680 m, Alberta) |
0.6 mm |
| Tampa Intl. Airport (3 m, Florida) |
2.0 mm |
| Holman CS (30 m, Northwest Territories) |
0.2 mm |
| Waco Regional Airport (155 m, Texas) |
18.0 mm |
| Waterloo Regional Airport (268 m, Iowa) |
0.3 mm |
| Wichita Falls Regional Airport (314 m, Texas) |
2.0 mm |
| Jack Brooks Regional Airport (7 m, Texas) |
14.0 mm |
| Bismarck Municipal Airport (505 m, North Dakota) |
0.8 mm |
| Caribou Luchthaven (191 m, Maine) |
0.3 mm |
| Carway Airport (1354 m, Alberta) |
0.9 mm |
| Cold Bay Luchthaven (31 m, Alaska) |
0.5 mm |
| Estevan Point lighthouse (7 m, Brits-Columbia) |
0.3 mm |
| Hector Intl. Airport (274 m, North Dakota) |
2.0 mm |
| Fort Ross (10 m, Nunavut) |
0.5 mm |
| Fort Smith Regional Airport (141 m, Arkansas) |
0.3 mm |
| Dallas/Fort Worth Intl. Airport (182 m, Texas) |
7.0 mm |
| Pakowki Lake Agcm (915 m, Californië) |
0.4 mm |
| Baie Comeau Climate (28 m, Québec) |
0.4 mm |
| Parc Des Laurentid (791 m, Québec) |
0.2 mm |
| Big Valley Agcm (870 m, Californië) |
0.4 mm |
| Lac La Biche (567 m, Alberta) |
0.2 mm |
| Azure (1143 m, Alberta) |
0.5 mm |
| La Grande-4 Airport (306 m, Québec) |
0.2 mm |
| Slave Lake (583 m, Alberta) |
0.2 mm |
| Baie-Comeau Luchthaven (22 m, Québec) |
0.2 mm |
| Coronation (791 m, Alberta) |
0.1 mm |
| Crestomere (855 m, Californië) |
0.5 mm |
| Elk Island Nat Park (716 m, Alberta) |
0.2 mm |
| Englee (30 m, Newfoundland) |
0.2 mm |
| Port-Menier (55 m, Québec) |
0.8 mm |
| Waterton Park Gate (1296 m, Alberta) |
0.5 mm |
| Ferintosh (795 m, Alberta) |
0.4 mm |
| Fincastle Agdm (833 m, Alberta) |
0.4 mm |
| St.Anthony A (32 m, Newfoundland) |
0.5 mm |
| Rocky Harbour (68 m, Newfoundland) |
0.6 mm |
| Rocky Mountain House Airport (988 m, Alberta) |
0.4 mm |
| Nordegg (1332 m, Alberta) |
0.2 mm |
| Wainwright Cfb Airfield 21 (686 m, Alberta) |
0.2 mm |
| NorthMountain (439 m, Nova Scotia) |
0.3 mm |
| Hespero Airport (965 m, Alberta) |
0.5 mm |
| Sanirajak (8 m, Nunavut) |
0.4 mm |
| Island Lake South (618 m, Alberta) |
0.1 mm |
| Thorsby Agcm (754 m, Californië) |
0.4 mm |
| Nationaal park Yoho (1615 m, Brits-Columbia) |
0.2 mm |
| Onefour CDA (935 m, Alberta) |
0.2 mm |
| Buoy 42043 MARITIME (0 m, Indiana) |
0.4 mm |
Noord - Zuid