| Stations: |
Precipitation |
| Yakutat Airport (13 m, Alaska) |
3.0 mm |
| Wreckhouse (33 m, Newfoundland) |
0.8 mm |
| Alert (65 m, Nunavut) |
0.2 mm |
| Arviat (10 m, Nunavut) |
0.4 mm |
| Arviat (10 m, Nunavut) |
0.3 mm |
| Baker Lake (51 m, Nunavut) |
0.2 mm |
| Beartooth Island (238 m, Saskatchewan) |
3.0 mm |
| Bedford (9 m, Nova Scotia) |
0.2 mm |
| Boise Airport (872 m, Idaho) |
2.0 mm |
| Bonavista (26 m, Newfoundland) |
6.0 mm |
| Burgeo (11 m, Newfoundland) |
0.8 mm |
| Burns Airport (1271 m, Oregon) |
8.0 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
0.2 mm |
| Kinngait (50 m, Nunavut) |
1.0 mm |
| Kinngait Airport (50 m, Nunavut) |
0.5 mm |
| Caribou Point (AUT) (2 m, Nova Scotia) |
0.2 mm |
| Charlottetown Airport (79 m, Prince Edward Island) |
0.3 mm |
| Clyde River (27 m, Nunavut) |
0.2 mm |
| Collegeville (76 m, Nova Scotia) |
0.5 mm |
| Des Moines Intl. Airport (294 m, Iowa) |
2.0 mm |
| Ely Airport (1909 m, Nevada) |
7.0 mm |
| Eskasoni 3 (28 m, Nova Scotia) |
0.2 mm |
| Eugene Airport (114 m, Oregon) |
0.3 mm |
| Gander Airport (151 m, Newfoundland) |
1.0 mm |
| Gander Airport (151 m, Newfoundland) |
0.7 mm |
| Goodland Airport (1124 m, Kansas) |
0.3 mm |
| Goose (49 m, Newfoundland) |
2.0 mm |
| Central Nebraska Regional Airport (566 m, Nebraska) |
8.0 mm |
| Geraldton AP (349 m, Ontario) |
0.4 mm |
| Halifax Airport (145 m, Nova Scotia) |
0.2 mm |
| Sanirajak (8 m, Nunavut) |
1.0 mm |
| Sanirajak (8 m, California) |
6.0 mm |
| Heath Point (7 m, Quebec) |
0.3 mm |
| Iqaluit (34 m, Nunavut) |
0.3 mm |
| Kapuskasing (218 m, Ontario) |
0.2 mm |
| Kuujjuaq Airport (44 m, Quebec) |
1.0 mm |
| La Grande Rivière Airport (195 m, Quebec) |
1.0 mm |
| Lepreau (6 m, New Brunswick) |
0.2 mm |
| Lethbridge (903 m, Alberta) |
0.4 mm |
| Lihue Airport (32 m, Hawaii) |
0.5 mm |
| Lincoln Airport (362 m, Nebraska) |
4.0 mm |
| Meadow Lake (481 m, California) |
0.2 mm |
| Medford Airport (397 m, Oregon) |
0.5 mm |
| Middleton Island Airport (14 m, Alaska) |
1.0 mm |
| Millertown (230 m, Newfoundland) |
0.2 mm |
| Nappan (20 m, Nova Scotia) |
0.4 mm |
| Natashquan Airport (9 m, Quebec) |
0.2 mm |
| Pangnirtung (23 m, Nunavut) |
3.0 mm |
| Peawanuck (AUT) (52 m, Ontario) |
0.6 mm |
| Eastern Oregon Regional Airport (456 m, Oregon) |
2.0 mm |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
0.3 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.2 mm |
| Saint John's AP (135 m, Newfoundland) |
2.0 mm |
| Salt Lake City Intl. Airport (1288 m, Utah) |
0.3 mm |
| Sartine Isl (112 m, British Columbia) |
0.2 mm |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
2.0 mm |
| Shearwater Rcs (24 m, Nova Scotia) |
0.2 mm |
| Sioux Gateway Airport (336 m, Iowa) |
0.8 mm |
| Smithers Airport (523 m, British Columbia) |
0.2 mm |
| Springfield- Branson National Airport (390 m, Missouri) |
4.0 mm |
| Stephenville (58 m, California) |
1.0 mm |
| Stephenville Intl. Airport (9 m, Newfoundland) |
1.0 mm |
| St Johns West (110 m, Newfoundland) |
1.0 mm |
| St. Lawrence (49 m, Newfoundland) |
2.0 mm |
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
2.0 mm |
| Summerside (21 m, Prince Edward Island) |
0.2 mm |
| Tampa Intl. Airport (3 m, Florida) |
0.8 mm |
| Terra Nova Nat Park CS (107 m, Newfoundland) |
6.0 mm |
| Tulsa Airport (195 m, Oklahoma) |
12.0 mm |
| Upper Stewiacke Rcs (24 m, Nova Scotia) |
0.8 mm |
| Vegreville (639 m, Alberta) |
0.6 mm |
| Anadyr Airport (61 m, Russian Feder.) |
2.0 mm |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
4.0 mm |
North - South