| Stations: |
Precipitation |
| Albuquerque Airport (1618 m, New Mexico) |
2.0 mm |
| Allen Army Airfield (391 m, Alaska) |
0.3 mm |
| Armstrong (243 m, Ontario) |
0.2 mm |
| Baccaro (5 m, New Brunswick) |
0.2 mm |
| Baltimore Airport (47 m, Maryland) |
0.5 mm |
| Barkley Regional Airport (126 m, Kentucky) |
3.0 mm |
| Barnwell (824 m, Alberta) |
0.4 mm |
| Bas Caraquet (5 m, New Brunswick) |
0.2 mm |
| Beauceville (229 m, Quebec) |
2.0 mm |
| Beauport (10 m, Quebec) |
0.5 mm |
| Bedford (9 m, Nova Scotia) |
0.8 mm |
| Bishop Intl. Airport (233 m, Michigan) |
0.8 mm |
| Blanc-Sablon Airport (32 m, Quebec) |
0.2 mm |
| Blue Grass Airport (301 m, Kentucky) |
5.0 mm |
| Bonilla Island (17 m, British Columbia) |
6.0 mm |
| Burns Lake Campbell Scientific (713 m, British Columbia) |
3.0 mm |
| Cap Tourmente National Wildlife Area (6 m, Quebec) |
0.9 mm |
| Cape St James CS (92 m, British Columbia) |
5.0 mm |
| Capital Region Intl. Airport (266 m, Michigan) |
0.5 mm |
| Cardston (1136 m, Alberta) |
0.3 mm |
| Charlevoix (Mrc) (719 m, Quebec) |
0.7 mm |
| Cheyenne Regional Airport (1872 m, Wyoming) |
2.0 mm |
| Cleardale AGDM (630 m, Alberta) |
0.5 mm |
| Collegeville (76 m, Nova Scotia) |
0.6 mm |
| Collingwood (180 m, Ontario) |
0.5 mm |
| Coral Harbour Airport (64 m, Nunavut) |
0.6 mm |
| Daniel K. Inouye Intl. Airport (5 m, Hawaii) |
9.0 mm |
| Dawson Y. T. AP (370 m, Yukon) |
0.7 mm |
| Dease Lake (816 m, British Columbia) |
2.0 mm |
| Debert (39 m, Nova Scotia) |
0.2 mm |
| Delhi (232 m, Ontario) |
0.5 mm |
| Denver Intl. Airport (1656 m, Colorado) |
3.0 mm |
| Deschambault CS (61 m, Quebec) |
0.2 mm |
| Doaktown (57 m, New Brunswick) |
0.9 mm |
| Dupree AGCM (556 m, Alberta) |
0.4 mm |
| Edmundston (156 m, New Brunswick) |
0.2 mm |
| El Paso Intl. Airport (1194 m, Texas) |
1.0 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
2.0 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
2.0 mm |
| Evansville Airport (118 m, Indiana) |
5.0 mm |
| Flagstaff Airport (2131 m, Arizona) |
2.0 mm |
| Flagstaff/Belemont (2181 m, Arizona) |
0.8 mm |
| Foremost (881 m, Alberta) |
0.5 mm |
| Fort Montmorency Rc RCS (673 m, Quebec) |
0.2 mm |
| Fort Smith Regional Airport (141 m, Arkansas) |
4.0 mm |
| Frelighsburg (152 m, Quebec) |
0.8 mm |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
0.5 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
0.5 mm |
| Goderich (214 m, Ontario) |
0.7 mm |
| Grand Junction Regional Airport (1472 m, Colorado) |
2.0 mm |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
9.0 mm |
| Halifax Airport (145 m, Nova Scotia) |
0.2 mm |
| Halifax Kootenay (52 m, Nova Scotia) |
0.6 mm |
| Halifax Windsor Park (51 m, Nova Scotia) |
0.8 mm |
| Halkirk (843 m, Alberta) |
0.7 mm |
| Sanirajak (8 m, Nunavut) |
0.7 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
0.9 mm |
| Hendrickson Creek (1448 m, Alberta) |
1.0 mm |
| High Prairie (602 m, Alberta) |
2.0 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
4.0 mm |
| Iqaluit (34 m, Nunavut) |
1.0 mm |
| Juneau Intl. Airport (7 m, Alaska) |
5.0 mm |
| Kelsey Dam CS (183 m, Manitoba) |
0.2 mm |
| Kentville (49 m, Nova Scotia) |
0.2 mm |
| Kingman Airport (1033 m, Arizona) |
7.0 mm |
| Kirkland Lake (324 m, Ontario) |
0.9 mm |
| Kuujjuarapik (30 m, Quebec) |
0.9 mm |
| Lihue Airport (32 m, Hawaii) |
17.0 mm |
| La Grande Rivière Airport (195 m, Quebec) |
0.8 mm |
| Lac Benoit (549 m, Quebec) |
0.6 mm |
| Lake Superior Provincial Park (401 m, California) |
3.0 mm |
| Lemieux (97 m, Quebec) |
0.3 mm |
| Lenoxville (181 m, Quebec) |
0.7 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
4.0 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
0.3 mm |
| Matagami Airport (280 m, Quebec) |
1.0 mm |
| Mayo Airport (504 m, Yukon) |
0.4 mm |
| Medford Airport (397 m, Oregon) |
0.3 mm |
| Mercury/Desert Rock (1006 m, Nevada) |
1.0 mm |
| Midland Airport (874 m, Texas) |
0.8 mm |
| Milford Municipal (1536 m, Utah) |
0.3 mm |
| Mono (436 m, Ontario) |
0.4 mm |
| Mount Forest (415 m, Ontario) |
0.6 mm |
| Muskegon (193 m, Michigan) |
0.5 mm |
| Natashquan Airport (9 m, Quebec) |
0.4 mm |
| Natashquan Airport (11 m, Quebec) |
0.3 mm |
| Nicolet (8 m, Quebec) |
0.2 mm |
| North Platte Regional Airport (849 m, Nebraska) |
1.0 mm |
| Onatchiway (304 m, Quebec) |
0.2 mm |
| Osborne Head (30 m, Nova Scotia) |
1.0 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
0.3 mm |
| Pocatello Regional Airport (1365 m, Idaho) |
0.3 mm |
| Point Pelee CS (177 m, Ontario) |
1.0 mm |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
0.3 mm |
| Portland (19 m, Maine) |
0.3 mm |
| Québec (74 m, Quebec) |
0.7 mm |
| Ridgetown (206 m, Ontario) |
0.8 mm |
| Ronald Reagan Washington National Airport (20 m, Virginia) |
0.8 mm |
| Sainte-Clotilde (53 m, Quebec) |
0.3 mm |
| Sandspit Airport (6 m, British Columbia) |
0.4 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
0.8 mm |
| Sarnia Climate (181 m, Ontario) |
0.7 mm |
| Sault Ste Marie (192 m, Ontario) |
2.0 mm |
| Savanna Agcm (703 m, California) |
0.5 mm |
| Shearwater Rcs (24 m, Nova Scotia) |
0.7 mm |
| Sherbrooke Airport (242 m, Quebec) |
0.5 mm |
| Sheridan Airport (1209 m, Wyoming) |
0.3 mm |
| Smithers Airport (523 m, British Columbia) |
3.0 mm |
| Springfield- Branson National Airport (390 m, Missouri) |
2.0 mm |
| Standard AGCM (901 m, Alberta) |
0.6 mm |
| Stavely (1364 m, Alberta) |
0.5 mm |
| Strathmore Agdm (967 m, Alberta) |
0.4 mm |
| Rhode (19 m, Rhode Island) |
0.3 mm |
| Talkeetna Airport (109 m, Alaska) |
0.5 mm |
| Ted Stevens Anchorage Intl. Airport (42 m, Alaska) |
0.5 mm |
| Terrace Airport (217 m, British Columbia) |
1.0 mm |
| Teslin (705 m, Yukon) |
6.0 mm |
| Thetford Mines Rcs (430 m, Quebec) |
2.0 mm |
| Timmins (294 m, Ontario) |
0.7 mm |
| Timmins Victor M. Power Airport (295 m, Ontario) |
0.6 mm |
| Tracadie (67 m, Nova Scotia) |
0.2 mm |
| Tri-State Airport (255 m, West-Virginia) |
0.3 mm |
| Truth or Consequences Airport (1481 m, New Mexico) |
2.0 mm |
| Tulsa Airport (195 m, Oklahoma) |
4.0 mm |
| Upper Stewiacke Rcs (24 m, Nova Scotia) |
0.5 mm |
| Val-d'Or (345 m, Quebec) |
0.2 mm |
| Vermilion (623 m, Alberta) |
0.4 mm |
| Wabush Airport (551 m, Newfoundland) |
0.3 mm |
| Wallops Flight Facility Airport (12 m, Virginia) |
4.0 mm |
| Dulles Intl. Airport (98 m, Virginia) |
0.5 mm |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
0.8 mm |
| Whitehorse (707 m, California) |
1.0 mm |
| Wiarton Airport (223 m, Ontario) |
0.2 mm |
| Wichita Falls Regional Airport (314 m, Texas) |
4.0 mm |
| Will Rogers World Airport (398 m, Oklahoma) |
3.0 mm |
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
0.3 mm |
| Woodstock (218 m, New Brunswick) |
0.4 mm |
| Yakutat Airport (13 m, Alaska) |
11.0 mm |
North - South