| Stations: |
Neerslag |
| Youngstown (361 m, Ohio) |
2.0 mm |
| Yohin (204 m, Northwest Territories) |
0.5 mm |
| Yakutat Airport (13 m, Alaska) |
2.0 mm |
| Wreckhouse (33 m, Newfoundland) |
0.5 mm |
| Waterton Park Gate (1296 m, Alberta) |
2.0 mm |
| Waskesiu Lake (569 m, Saskatchewan) |
5.0 mm |
| Internationale luchthaven Washington Dulles (98 m, Virginia) |
0.8 mm |
| Waco Regional Airport (155 m, Texas) |
2.0 mm |
| Upsala (489 m, Ontario) |
6.0 mm |
| Upper Stewiacke Rcs (24 m, Nova Scotia) |
0.8 mm |
| Twillingate (AUT) (92 m, Newfoundland) |
0.9 mm |
| Tri-State Airport (255 m, West Virginia) |
0.3 mm |
| Tofino (24 m, Brits-Columbia) |
1.0 mm |
| Thunder Bay (199 m, Ontario) |
0.2 mm |
| Thunder Bay (199 m, Ontario) |
0.3 mm |
| Thompson Airport (216 m, Manitoba) |
12.0 mm |
| The Pas Airport (270 m, Manitoba) |
0.3 mm |
| Teslin (705 m, Yukon) |
3.0 mm |
| Tadoule Lake CS (262 m, Manitoba) |
2.0 mm |
| Sydney Luchthaven (72 m, Nova Scotia) |
0.4 mm |
| Stephenville Intl. Airport (9 m, Newfoundland) |
1.0 mm |
| Stephenville (58 m, Californië) |
0.6 mm |
| St.Anthony A (32 m, Newfoundland) |
1.0 mm |
| St. Lawrence (49 m, Newfoundland) |
1.0 mm |
| St Johns West (110 m, Newfoundland) |
1.0 mm |
| Springfield- Branson National Airport (390 m, Missouri) |
6.0 mm |
| Spiritwood (584 m, Saskatchewan) |
0.7 mm |
| Southend (344 m, Saskatchewan) |
10.0 mm |
| Slave Lake (583 m, Alberta) |
3.0 mm |
| Slave Lake (583 m, Alberta) |
3.0 mm |
| Sioux Lookout Luchthaven (390 m, Ontario) |
3.0 mm |
| Shoal Lake CS (561 m, Manitoba) |
1.0 mm |
| Sept-Îles (53 m, Québec) |
0.4 mm |
| Sandy Lake (289 m, Ontario) |
2.0 mm |
| Sandspit Luchthaven (6 m, Brits-Columbia) |
4.0 mm |
| Sandspit (6 m, Brits-Columbia) |
4.0 mm |
| Salluit (228 m, Québec) |
2.0 mm |
| Saint-Pierre (24 m, Saint-Pierre en Miquelon) |
3.0 mm |
| Saint John's Vliegveld (135 m, Newfoundland) |
2.0 mm |
| Ridgetown (206 m, Ontario) |
1.0 mm |
| Rich Lake AGDM (585 m, Alberta) |
0.6 mm |
| Regina (577 m, Saskatchewan) |
1.0 mm |
| Raleigh (766 m, West Virginia) |
1.0 mm |
| Rabbit Kettle (618 m, Northwest Territories) |
1.0 mm |
| Quillayute Airport (55 m, Washington) |
0.3 mm |
| Quad Cities Intl. Airport (181 m, Illinois) |
3.0 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.3 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.3 mm |
| Prince Rupert (35 m, Brits-Columbia) |
0.5 mm |
| Prince Albert Luchthaven (428 m, Saskatchewan) |
4.0 mm |
| Point Atkinson (14 m, Brits-Columbia) |
0.2 mm |
| Pincher Creek Luchthaven (1190 m, Alberta) |
0.8 mm |
| Pincher Creek (1190 m, Alberta) |
0.8 mm |
| Pilger (552 m, Saskatchewan) |
3.0 mm |
| Pickle Lake Airport (391 m, Ontario) |
0.3 mm |
| Peoria Luchthaven (202 m, Illinois) |
1.0 mm |
| ParcNationalDesPingualuit (503 m, Québec) |
7.0 mm |
| Outlook (541 m, Saskatchewan) |
0.2 mm |
| Norway House Airport (223 m, Manitoba) |
0.3 mm |
| NorthMountain (439 m, Nova Scotia) |
1.0 mm |
| Nipawin Airport (374 m, Saskatchewan) |
9.0 mm |
| Nipawin (372 m, Saskatchewan) |
9.0 mm |
| Nelson (535 m, Brits-Columbia) |
0.2 mm |
| Muskegon (193 m, Michigan) |
3.0 mm |
| Moose Jaw (577 m, Saskatchewan) |
1.0 mm |
| Middleton Island Airport (14 m, Alaska) |
0.3 mm |
| Melfort (490 m, Saskatchewan) |
2.0 mm |
| Mechanic Settlement (404 m, New Brunswick) |
0.3 mm |
| Meadow Lake Airport (480 m, Saskatchewan) |
3.0 mm |
| Meadow Lake (481 m, Californië) |
3.0 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
1.0 mm |
| Lynn Lake Airport (354 m, Manitoba) |
10.0 mm |
| Lynn Lake (354 m, Manitoba) |
10.0 mm |
| Lucky Lake (665 m, Saskatchewan) |
0.2 mm |
| Loon Lake Airport (546 m, Saskatchewan) |
4.0 mm |
| Lindbergh Agdm (630 m, Alberta) |
1.0 mm |
| Langara Island (41 m, Brits-Columbia) |
6.0 mm |
| LaScie (192 m, Newfoundland) |
5.0 mm |
| La Ronge Luchthaven (379 m, Saskatchewan) |
7.0 mm |
| La Ronge Luchthaven (379 m, Saskatchewan) |
9.0 mm |
| La Crete Agcm (323 m, Californië) |
3.0 mm |
| Kuujjuarapik Airport (24 m, Québec) |
0.2 mm |
| Kodiak Airport (34 m, Alaska) |
0.3 mm |
| Key Lake Airport (514 m, Saskatchewan) |
0.5 mm |
| Key Lake (11 m, Saskatchewan) |
0.3 mm |
| Kelsey Dam CS (183 m, Manitoba) |
23.0 mm |
| Cape Race (27 m, Newfoundland) |
0.2 mm |
| Juneau Intl. Airport (7 m, Alaska) |
1.0 mm |
| Island Lake Airport (235 m, Manitoba) |
3.0 mm |
| Island Falls (297 m, Saskatchewan) |
5.0 mm |
| Iqaluit (34 m, Nunavut) |
2.0 mm |
| Ingonish Beach CS (8 m, Nova Scotia) |
0.2 mm |
| Indian Head CDA (579 m, Saskatchewan) |
2.0 mm |
| High Level Airport (338 m, Alberta) |
2.0 mm |
| Herbert Isl. (17 m, Brits-Columbia) |
0.2 mm |
| Hawks Hills AGCM (455 m, Alberta) |
2.0 mm |
| Gulkana Airport (481 m, Alaska) |
0.5 mm |
| Grey Islet (8 m, Brits-Columbia) |
0.6 mm |
| Green Bay (209 m, Wisconsin) |
0.3 mm |
| Grand Manan Sar CS (78 m, New Brunswick) |
0.7 mm |
| Gillam Airport (146 m, Manitoba) |
10.0 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
3.0 mm |
| Garden River (241 m, Alberta) |
0.8 mm |
| Fort Vermilion (289 m, Alberta) |
2.0 mm |
| Fort Smith Regional Airport (141 m, Arkansas) |
10.0 mm |
| Fort Ross (10 m, Nunavut) |
0.7 mm |
| Fort Nelson Airport (389 m, Brits-Columbia) |
8.0 mm |
| Fort Mcmurray (369 m, Californië) |
4.0 mm |
| Fort McMurray CS (369 m, Alberta) |
3.0 mm |
| Fort Liard (213 m, Northwest Territories) |
1.0 mm |
| Flin Flon (304 m, Manitoba) |
0.3 mm |
| Fairbanks Intl. Airport (135 m, Alaska) |
0.3 mm |
| Englee (30 m, Newfoundland) |
6.0 mm |
| Dupree AGCM (556 m, Alberta) |
0.4 mm |
| Duluth Luchthaven (432 m, Minnesota) |
0.8 mm |
| Dubuque Regional Airport (329 m, Iowa) |
0.3 mm |
| Doaktown (57 m, New Brunswick) |
0.2 mm |
| Deer Lake Luchthaven (29 m, Newfoundland) |
2.0 mm |
| Deadman Valley (283 m, Northwest Territories) |
3.0 mm |
| Dawson Y. T. Vliegveld (370 m, Yukon) |
0.8 mm |
| Dallas/Fort Worth Intl. Airport (182 m, Texas) |
29.0 mm |
| Cumshewa (17 m, Brits-Columbia) |
2.0 mm |
| Crowsnest (1303 m, Alberta) |
0.2 mm |
| Cormack (75 m, Newfoundland) |
1.0 mm |
| Columbia Regional Airport (274 m, Missouri) |
41.0 mm |
| Columbia Metropolitan Airport (69 m, South Carolina) |
0.8 mm |
| Collins Bay (492 m, Saskatchewan) |
1.0 mm |
| Cold Lake Luchthaven (541 m, Alberta) |
7.0 mm |
| Cold Bay Luchthaven (31 m, Alaska) |
0.8 mm |
| O’Hare Intl. Airport (205 m, Illinois) |
8.0 mm |
| Cardston (1136 m, Alberta) |
0.5 mm |
| Callaghan Valley (884 m, Brits-Columbia) |
0.2 mm |
| Burlington Intl. Airport (104 m, Vermont) |
0.3 mm |
| Burgeo (11 m, Newfoundland) |
1.0 mm |
| Buoy 42043 MARITIME (0 m, Indiana) |
6.0 mm |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
4.0 mm |
| Brocket AGDM (1073 m, Alberta) |
0.4 mm |
| Blue River (683 m, Brits-Columbia) |
0.3 mm |
| Bettles Luchthaven (196 m, Alaska) |
0.3 mm |
| Bellshill (721 m, Alberta) |
0.4 mm |
| Bella Bella (43 m, Brits-Columbia) |
9.0 mm |
| Beaver Mines (1257 m, Alberta) |
2.0 mm |
| Bassano (807 m, Californië) |
0.4 mm |
| Baie-Comeau (130 m, Québec) |
0.2 mm |
| Augusta Regional Airport (45 m, Georgia) |
0.3 mm |
| Atikokan (389 m, Ontario) |
4.0 mm |
| Allen Army Airfield (391 m, Alaska) |
2.0 mm |
Noord - Zuid