| Stations: |
Precipitation |
| Acadia Valley (735 m, Alberta) |
0.5 mm |
| Adak (5 m, Alaska) |
0.5 mm |
| Akron- Canton Airport (377 m, Ohio) |
7.0 mm |
| Alpena (211 m, Michigan) |
1.0 mm |
| Argentia (15 m, Newfoundland) |
13.3 mm |
| Atikokan (389 m, Ontario) |
0.3 mm |
| Baccaro (5 m, New Brunswick) |
0.2 mm |
| Badger (103 m, Newfoundland) |
0.1 mm |
| Baie Comeau Climate (28 m, Quebec) |
2.0 mm |
| Baie-Comeau Airport (22 m, Quebec) |
2.0 mm |
| Barnwell (824 m, Alberta) |
0.5 mm |
| Bas Caraquet (5 m, New Brunswick) |
0.8 mm |
| Beaver Mines (1257 m, Alberta) |
0.3 mm |
| Berens River (222 m, Manitoba) |
0.1 mm |
| Beresford Airport (59 m, New Brunswick) |
1.0 mm |
| Bethel Airport (44 m, Alaska) |
0.8 mm |
| Billings Logan Intl. Airport (1088 m, Montana) |
0.5 mm |
| Bishop Intl. Airport (233 m, Michigan) |
1.0 mm |
| Bismarck Airport (505 m, North Dakota) |
0.3 mm |
| Blood Tribe Agdm (980 m, Alberta) |
0.6 mm |
| Bonavista (26 m, Newfoundland) |
1.4 mm |
| Brantford Airport (246 m, California) |
0.3 mm |
| Brier Island (16 m, Nova Scotia) |
0.6 mm |
| Brockville (121 m, Ontario) |
0.3 mm |
| Brooks (747 m, Alberta) |
0.2 mm |
| Burgeo (11 m, Newfoundland) |
0.2 mm |
| Burns Airport (1271 m, Oregon) |
0.6 mm |
| Cap-Chat (5 m, Quebec) |
8.0 mm |
| Capital Region Intl. Airport (266 m, Michigan) |
2.0 mm |
| Cardston (1136 m, Alberta) |
1.0 mm |
| Caribou Airport (191 m, Maine) |
20.0 mm |
| Caribou Point (AUT) (2 m, Nova Scotia) |
0.6 mm |
| Cartwright Airport (15 m, Newfoundland) |
3.5 mm |
| Casper (1612 m, Wyoming) |
3.0 mm |
| Champion AGDM (1006 m, Alberta) |
0.7 mm |
| Charlo Airport (42 m, New Brunswick) |
0.4 mm |
| Chevery (8 m, Quebec) |
5.5 mm |
| Cheyenne Regional Airport (1872 m, Wyoming) |
1.0 mm |
| O’Hare Intl. Airport (205 m, Illinois) |
10.8 mm |
| Churchill Falls (440 m, California) |
0.8 mm |
| Claresholm (1012 m, Alberta) |
0.5 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
5.0 mm |
| Clyde River (27 m, Nunavut) |
0.8 mm |
| Cold Bay Airport (31 m, Alaska) |
2.0 mm |
| Collegeville (76 m, Nova Scotia) |
0.3 mm |
| Beartooth Island (238 m, Saskatchewan) |
0.2 mm |
| Craig (1915 m, Colorado) |
0.3 mm |
| Crestomere (855 m, California) |
0.4 mm |
| Dayton Intl. Airport (306 m, Ohio) |
3.0 mm |
| Debert (39 m, Nova Scotia) |
0.3 mm |
| Del Bonita (1310 m, Alberta) |
0.6 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
4.3 mm |
| Dillingham Airport (29 m, Alaska) |
1.1 mm |
| Doaktown (43 m, New Brunswick) |
1.0 mm |
| Dryden Airport (413 m, Ontario) |
0.2 mm |
| Dubuque Regional Airport (329 m, Iowa) |
5.0 mm |
| Duluth Airport (432 m, Minnesota) |
2.8 mm |
| Ear Falls (355 m, Ontario) |
0.1 mm |
| Eastern Sierra Regional Airport (1263 m, California) |
2.0 mm |
| Edmundston (156 m, New Brunswick) |
1.7 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
0.5 mm |
| Ely Airport (1909 m, Nevada) |
1.6 mm |
| Emerson (242 m, Manitoba) |
0.2 mm |
| Enchant (801 m, Alberta) |
0.5 mm |
| Englee (30 m, Newfoundland) |
4.0 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
6.5 mm |
| Falls Intl. Airport (362 m, Minnesota) |
1.0 mm |
| Ferolle Point (AUT) (6 m, Newfoundland) |
4.2 mm |
| Fisher Branch (253 m, Manitoba) |
0.3 mm |
| Flin Flon (304 m, Manitoba) |
0.3 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
13.0 mm |
| Fredericton (35 m, New Brunswick) |
0.6 mm |
| Fredericton Intl. Airport (31 m, New Brunswick) |
0.2 mm |
| Fresno Yosemite Intl. Airport (100 m, California) |
13.8 mm |
| Fundy Park Cs (43 m, New Brunswick) |
3.6 mm |
| George Island (223 m, Manitoba) |
2.2 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
5.5 mm |
| Gimli (230 m, Manitoba) |
0.4 mm |
| GoreBayClimate (189 m, Ontario) |
0.2 mm |
| Grand Manan Sar CS (78 m, New Brunswick) |
0.5 mm |
| Grand Rapids (223 m, Manitoba) |
1.0 mm |
| Grassy Lake (783 m, Alberta) |
0.5 mm |
| Great Falls Climate (253 m, California) |
0.1 mm |
| Halifax Kootenay (52 m, Nova Scotia) |
0.2 mm |
| Halifax Windsor Park (51 m, Nova Scotia) |
0.2 mm |
| Hamilton Rbg CS (107 m, Ontario) |
0.1 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
0.3 mm |
| Havre-Saint-Pierre (37 m, Quebec) |
2.8 mm |
| Helena Regional Airport (1188 m, Montana) |
0.3 mm |
| Herschel Island (1 m, Yukon) |
0.4 mm |
| Hilo Intl. Airport (10 m, Hawaii) |
8.8 mm |
| Holman CS (30 m, Northwest Territories) |
0.3 mm |
| Iliamna Airport (49 m, Alaska) |
4.1 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
3.0 mm |
| Inukjuak Airport (26 m, Quebec) |
0.3 mm |
| Inuvik Climate (103 m, Northwest Territories) |
0.9 mm |
| Island Falls (297 m, Saskatchewan) |
0.2 mm |
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
9.0 mm |
| Kejimkujik 1 (165 m, Nova Scotia) |
0.8 mm |
| Kenora (412 m, Ontario) |
0.3 mm |
| Kentville (49 m, Nova Scotia) |
0.4 mm |
| King Salmon Airport (14 m, Alaska) |
13.3 mm |
| Kinngait (50 m, Nunavut) |
0.1 mm |
| Kodiak Airport (34 m, Alaska) |
10.0 mm |
| Kouchibouguac Cs (34 m, New Brunswick) |
0.3 mm |
| Kuujjuarapik (30 m, Quebec) |
0.2 mm |
| Lihue Airport (32 m, Hawaii) |
2.3 mm |
| La Grande-4 Airport (306 m, Quebec) |
0.9 mm |
| LaScie (192 m, Newfoundland) |
2.1 mm |
| Lac Eon (589 m, Quebec) |
12.3 mm |
| Lake Superior Provincial Park (401 m, California) |
0.3 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
1.0 mm |
| Lepreau (6 m, New Brunswick) |
0.4 mm |
| Long Beach Airport (12 m, California) |
47.8 mm |
| Longue Pointe De Mingan (11 m, Quebec) |
2.3 mm |
| Los Angeles Intl. Airport (30 m, California) |
44.3 mm |
| Lynn Lake (354 m, Manitoba) |
1.4 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
8.0 mm |
| Malahat (366 m, British Columbia) |
0.2 mm |
| Mary’s Harbour (11 m, Newfoundland) |
8.7 mm |
| McGrath Airport (103 m, Alaska) |
1.0 mm |
| Meadows Field Airport (150 m, California) |
6.1 mm |
| Mechanic Settlement (404 m, New Brunswick) |
1.2 mm |
| Mercury/Desert Rock (1006 m, Nevada) |
19.0 mm |
| Middleton Island Airport (14 m, Alaska) |
1.3 mm |
| Millertown (230 m, Newfoundland) |
0.6 mm |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
14.0 mm |
| Miramichi (33 m, New Brunswick) |
1.6 mm |
| Miscou (5 m, New Brunswick) |
1.3 mm |
| Spirit River Radar Site (1015 m, Alberta) |
2.0 mm |
| Muskegon (193 m, Michigan) |
3.5 mm |
| Natashquan Airport (9 m, Quebec) |
1.0 mm |
| Natashquan Airport (11 m, Quebec) |
0.7 mm |
| New Carlisle (46 m, Quebec) |
0.8 mm |
| Strathmore Radar site (968 m, Alberta) |
0.6 mm |
| Nipawin (372 m, Saskatchewan) |
0.2 mm |
| North Point (8 m, Prince Edward Island) |
0.2 mm |
| NorthMountain (439 m, Nova Scotia) |
1.2 mm |
| Norway House Airport (223 m, Manitoba) |
0.5 mm |
| Onefour CDA (935 m, Alberta) |
0.2 mm |
| Parrsboro (31 m, Nova Scotia) |
0.6 mm |
| Pekisko (1415 m, California) |
4.2 mm |
| Pinawa (268 m, Manitoba) |
0.1 mm |
| Pincher Creek (1190 m, Alberta) |
0.1 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
5.0 mm |
| Pocatello Regional Airport (1365 m, Idaho) |
3.0 mm |
| Pointe Des Monts (6 m, Quebec) |
4.3 mm |
| Pointe-au-Père (5 m, Quebec) |
2.0 mm |
| Port-Menier (55 m, Quebec) |
2.5 mm |
| Quad Cities Intl. Airport (181 m, Illinois) |
4.0 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
1.3 mm |
| Rapid City Airport (965 m, South Dakota) |
3.0 mm |
| Rawson Lake (305 m, Ontario) |
1.4 mm |
| Raymond (937 m, Alberta) |
0.7 mm |
| Red Bluff Airport (108 m, California) |
11.0 mm |
| Red Pines (124 m, New Brunswick) |
2.0 mm |
| Redding Airport (153 m, California) |
11.0 mm |
| Reno (1341 m, Nevada) |
15.0 mm |
| Ridgetown (206 m, Ontario) |
0.4 mm |
| Riverton Airport (1684 m, Wyoming) |
0.3 mm |
| Riviere Aux Feuille (171 m, Quebec) |
6.0 mm |
| Rockford Airport (226 m, Illinois) |
2.3 mm |
| Rocky Harbour (68 m, Newfoundland) |
0.4 mm |
| Roscommon (351 m, Michigan) |
2.0 mm |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
5.0 mm |
| Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) |
3.7 mm |
| Salluit (228 m, Quebec) |
1.5 mm |
| Salt Lake City Intl. Airport (1288 m, Utah) |
0.3 mm |
| San Diego Intl. Airport (9 m, California) |
32.0 mm |
| San Francisco Intl. Airport (5 m, California) |
4.0 mm |
| Sandberg Airport (1379 m, California) |
35.0 mm |
| Santa Maria Public Airport (73 m, California) |
21.0 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
0.8 mm |
| Sarnia Climate (181 m, Ontario) |
0.9 mm |
| Schefferville (517 m, Quebec) |
6.9 mm |
| Sept-Îles (53 m, Quebec) |
2.7 mm |
| Sheridan Airport (1209 m, Wyoming) |
0.5 mm |
| South Bend Intl. Airport (236 m, Indiana) |
23.3 mm |
| Southend (344 m, Saskatchewan) |
0.4 mm |
| St Johns West (110 m, Newfoundland) |
0.7 mm |
| St. Lawrence (49 m, Newfoundland) |
5.0 mm |
| St Anthony (32 m, Newfoundland) |
6.0 mm |
| St.Anthony A (32 m, Newfoundland) |
7.0 mm |
| St Stephen (28 m, New Brunswick) |
1.0 mm |
| Stavely (1364 m, Alberta) |
0.1 mm |
| Stockton Metropolitan Airport (8 m, California) |
6.8 mm |
| Strathmore Agdm (967 m, Alberta) |
0.5 mm |
| Sundre A (1114 m, Alberta) |
0.2 mm |
| Sussex (47 m, New Brunswick) |
1.2 mm |
| Sydney Rcs (63 m, Nova Scotia) |
1.0 mm |
| Talkeetna Airport (109 m, Alaska) |
0.8 mm |
| Ted Stevens Anchorage Intl. Airport (42 m, Alaska) |
5.0 mm |
| Thunder Bay (199 m, Ontario) |
0.2 mm |
| Thunder Bay (199 m, Ontario) |
0.8 mm |
| Tobermory (214 m, Ontario) |
0.9 mm |
| Toledo Express Airport (211 m, Ohio) |
7.0 mm |
| Tracadie (67 m, Nova Scotia) |
0.3 mm |
| Trail Valley (85 m, Northwest Territories) |
0.5 mm |
| Travers (955 m, Alberta) |
0.5 mm |
| Twillingate (AUT) (92 m, Newfoundland) |
2.0 mm |
| Upsala (489 m, Ontario) |
0.6 mm |
| Waskesiu Lake (569 m, Saskatchewan) |
0.1 mm |
| Waterloo Regional Airport (268 m, Iowa) |
1.0 mm |
| Waterloo Well AP (315 m, Ontario) |
0.5 mm |
| Waterton Park Gate (1296 m, Alberta) |
0.1 mm |
| Welland Pelham (178 m, Ontario) |
0.3 mm |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
2.0 mm |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
1.0 mm |
| Williamsport Regional Airport (160 m, Pennsylvania) |
4.0 mm |
| Windsor Airport (190 m, Ontario) |
0.2 mm |
| Woodstock (218 m, New Brunswick) |
2.5 mm |
| Wreckhouse (33 m, Newfoundland) |
0.2 mm |
| Yakutat Airport (13 m, Alaska) |
10.6 mm |
| Castlegar Airport (495 m, Nova Scotia) |
0.5 mm |
| Youngstown (361 m, Ohio) |
6.3 mm |
North - South