| Stationen: |
Niederschlag |
| Royal Island (329 m, Ontario) |
6.0 mm |
| Broadview Airport (600 m, Saskatchewan) |
1.0 mm |
| Brownsville/South Padre (8 m, Texas) |
10.0 mm |
| Buoy 42046 MARITIME (0 m, Indiana) |
4.0 mm |
| Cape Stallworthy (72 m, Alberta) |
0.3 mm |
| Carberry (384 m, Manitoba) |
0.3 mm |
| Churchill Falls (440 m, Kalifornien) |
3.0 mm |
| Cormack (75 m, Neufundland) |
0.3 mm |
| Corpus Christi Intl. Airport (15 m, Texas) |
0.3 mm |
| Dauphin (305 m, Manitoba) |
0.8 mm |
| Dauphin Flughafen (305 m, Manitoba) |
1.0 mm |
| Deer Lake Flughafen (29 m, Neufundland) |
0.9 mm |
| Eareckson Air Station (31 m, Alaska) |
3.0 mm |
| Falls Intl. Airport (362 m, Minnesota) |
0.8 mm |
| Fort Frances (342 m, Kalifornien) |
0.1 mm |
| Kenora Airport (406 m, Ontario) |
1.0 mm |
| Kodiak Airport (34 m, Alaska) |
0.5 mm |
| Langara Island (41 m, British Columbia) |
0.1 mm |
| Miami Intl. Airport (4 m, Florida) |
25.0 mm |
| Nome Flughafen (6 m, Alaska) |
0.5 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
0.8 mm |
| Rawson Lake (305 m, Ontario) |
0.3 mm |
| Schefferville (517 m, Québec) |
0.2 mm |
| Wawa (287 m, Ontario) |
2.0 mm |
Nord - Süd