| Stations: |
Precipitation |
| Flagstaff Airport (2131 m, Arizona) |
2.0 mm |
| Tulsa Airport (195 m, Oklahoma) |
1.0 mm |
| Barkley Regional Airport (126 m, Kentucky) |
0.3 mm |
| Springfield- Branson National Airport (390 m, Missouri) |
7.0 mm |
| Columbia Regional Airport (274 m, Missouri) |
0.3 mm |
| Philip Billard Airport (269 m, Kansas) |
8.0 mm |
| Ely Airport (1909 m, Nevada) |
0.5 mm |
| Goodland Airport (1124 m, Kansas) |
3.0 mm |
| Denver Intl. Airport (1656 m, Colorado) |
3.0 mm |
| Red Bluff Airport (108 m, California) |
0.3 mm |
| Craig (1915 m, Colorado) |
0.8 mm |
| Arcata (18 m, California) |
4.0 mm |
| Lincoln Airport (362 m, Nebraska) |
4.0 mm |
| Winnemucca Airport (1322 m, Nevada) |
1.0 mm |
| Central Nebraska Regional Airport (566 m, Nebraska) |
63.0 mm |
| North Platte Regional Airport (849 m, Nebraska) |
15.0 mm |
| Cheyenne Regional Airport (1872 m, Wyoming) |
1.0 mm |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
2.0 mm |
| Norfolk Regional Airport (473 m, Nebraska) |
15.0 mm |
| Medford Airport (397 m, Oregon) |
0.5 mm |
| Miller Field Airport (792 m, Nebraska) |
0.8 mm |
| Boise Airport (872 m, Idaho) |
0.3 mm |
| Burns Airport (1271 m, Oregon) |
0.5 mm |
| Eugene Airport (114 m, Oregon) |
0.3 mm |
| McNary Field Airport (61 m, Oregon) |
0.3 mm |
| Aberdeen Airport (397 m, South Dakota) |
0.3 mm |
| Portland Airport (12 m, Oregon) |
3.0 mm |
| Eastern Oregon Regional Airport (456 m, Oregon) |
0.8 mm |
| Astoria Regional Airport (7 m, Oregon) |
6.0 mm |
| Lewiston Airport (438 m, Idaho) |
3.0 mm |
| Bismarck Airport (505 m, North Dakota) |
0.5 mm |
| Olympia Regional Airport (61 m, Washington) |
7.0 mm |
| Seattle (137 m, Washington) |
4.0 mm |
| Quillayute Airport (55 m, Washington) |
9.0 mm |
| Sheringham (21 m, British Columbia) |
0.6 mm |
| Victoria Gonzales (70 m, British Columbia) |
0.2 mm |
| Esquimalt (3 m, British Columbia) |
0.4 mm |
| Victoria Uni. Campbell Scientific (49 m, British Columbia) |
0.5 mm |
| Saturna/capmon Cs (178 m, British Columbia) |
0.5 mm |
| Saturna Island (24 m, British Columbia) |
0.2 mm |
| North Cowichan (60 m, British Columbia) |
2.0 mm |
| White Rock Campbell Scientific (13 m, British Columbia) |
0.8 mm |
| Osoyoos (283 m, British Columbia) |
0.2 mm |
| Burns Bog (84 m, British Columbia) |
0.1 mm |
| Creston Campbell Scientific (646 m, British Columbia) |
0.1 mm |
| Warfield (567 m, British Columbia) |
2.0 mm |
| Pitt Meadows Campbell Scientific (5 m, British Columbia) |
0.1 mm |
| Entrance Isl. (5 m, British Columbia) |
0.2 mm |
| Port Alberni (76 m, British Columbia) |
0.5 mm |
| Point Atkinson (14 m, British Columbia) |
0.2 mm |
| Cormack (75 m, Newfoundland) |
0.5 mm |
| Qualicum AP (58 m, British Columbia) |
0.3 mm |
| West Vancouver (178 m, British Columbia) |
0.4 mm |
| Ballenas Island (13 m, British Columbia) |
0.2 mm |
| Estevan Point lighthouse (7 m, British Columbia) |
2.0 mm |
| Sechelt (86 m, British Columbia) |
0.1 mm |
| Princeton (700 m, British Columbia) |
0.4 mm |
| Nelson (535 m, British Columbia) |
0.5 mm |
| Summerland (454 m, British Columbia) |
0.4 mm |
| Rocky Harbour (68 m, Newfoundland) |
0.1 mm |
| Kelowna Ubco (456 m, California) |
0.3 mm |
| Kelowna Intl. Airport (456 m, British Columbia) |
0.2 mm |
| Solander Island (99 m, British Columbia) |
0.6 mm |
| Merritt (591 m, British Columbia) |
0.6 mm |
| Callaghan Valley (884 m, British Columbia) |
0.2 mm |
| Lytton (225 m, British Columbia) |
0.3 mm |
| Vernon (482 m, British Columbia) |
0.2 mm |
| Nakusp (512 m, British Columbia) |
0.7 mm |
| Lillooet (235 m, British Columbia) |
1.0 mm |
| Salmon Arm (351 m, British Columbia) |
0.2 mm |
| Ashcroft (327 m, British Columbia) |
0.4 mm |
| Kamloops Airport (345 m, British Columbia) |
3.0 mm |
| Lucky Lake (665 m, Saskatchewan) |
0.2 mm |
| Clinton (1057 m, British Columbia) |
0.1 mm |
| Yoho National Park (1615 m, British Columbia) |
0.2 mm |
| Nordegg (1332 m, Alberta) |
0.1 mm |
| Kodiak Airport (34 m, Alaska) |
0.3 mm |
| Collins Bay (492 m, Saskatchewan) |
0.8 mm |
| Tadoule Lake CS (262 m, Manitoba) |
0.7 mm |
| Uranium City (321 m, Saskatchewan) |
2.0 mm |
| Iliamna Airport (49 m, Alaska) |
0.3 mm |
| Bethel Airport (44 m, Alaska) |
0.5 mm |
| Arviat (10 m, Nunavut) |
0.3 mm |
| Ennadai Lake (AUT) (353 m, Nunavut) |
2.0 mm |
| Baker Lake Airport (18 m, Nunavut) |
0.2 mm |
| Anadyr Airport (61 m, Russian Feder.) |
0.7 mm |
| Cape Stallworthy (72 m, Alberta) |
2.0 mm |
North - South