| Stations: |
Precipitation |
| Eastend Cypress (1080 m, Saskatchewan) |
0.2 mm |
| Brooks (747 m, Alberta) |
0.2 mm |
| La Grande-4 Airport (306 m, Quebec) |
0.2 mm |
| Waseca (640 m, California) |
0.2 mm |
| Kuujjuarapik (30 m, Quebec) |
0.2 mm |
| Rocky Mountain House Airport (988 m, Alberta) |
0.2 mm |
| Cambridge Bay Airport (23 m, Nunavut) |
0.2 mm |
| Matagami Airport (280 m, Quebec) |
0.2 mm |
| Trail Valley (85 m, Northwest Territories) |
0.2 mm |
| Southend (344 m, Saskatchewan) |
0.2 mm |
| Stony Plain Airport (766 m, Alberta) |
0.2 mm |
| Carman (268 m, Manitoba) |
0.2 mm |
| Onatchiway (304 m, Quebec) |
0.2 mm |
| Sundre A (1114 m, Alberta) |
0.2 mm |
| Swan River (335 m, Manitoba) |
0.2 mm |
| Blue River (683 m, British Columbia) |
0.2 mm |
| Banff (1397 m, Alberta) |
0.2 mm |
| Fort St. John AP (695 m, British Columbia) |
0.2 mm |
| Williams Lake Airport (942 m, British Columbia) |
0.2 mm |
| Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) |
0.2 mm |
| Prince Patrick (2 m, Northwest Territories) |
0.2 mm |
| Cypress River (374 m, Manitoba) |
0.2 mm |
| Sainte-Clotilde (53 m, Quebec) |
0.2 mm |
| Saint-michel-des-saints (430 m, California) |
0.2 mm |
| Edmonton Municipal Cr10 (671 m, Alberta) |
0.2 mm |
| Maple Creek (767 m, Saskatchewan) |
0.2 mm |
| Ear Falls (355 m, Ontario) |
0.2 mm |
| East Point (8 m, Prince Edward Island) |
0.2 mm |
| The Pas Airport (270 m, Manitoba) |
0.3 mm |
| Estevan (581 m, California) |
0.3 mm |
| Pilot Mound (475 m, Manitoba) |
0.3 mm |
| Toronto Islands Airport (77 m, Ontario) |
0.3 mm |
| Englehart Airport (243 m, Ontario) |
0.3 mm |
| Mono (436 m, Ontario) |
0.3 mm |
| Algonquin Provincial Park (410 m, Ontario) |
0.3 mm |
| Bethel Airport (44 m, Alaska) |
0.3 mm |
| Bow Valley (1298 m, Alberta) |
0.3 mm |
| Beatrice Climate (297 m, Ontario) |
0.3 mm |
| Leader Airport (676 m, Saskatchewan) |
0.3 mm |
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
0.3 mm |
| La Grande Iv (306 m, California) |
0.3 mm |
| Portage Southport A (270 m, Manitoba) |
0.3 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
0.3 mm |
| Shearwater Rcs (24 m, Nova Scotia) |
0.3 mm |
| Havre (792 m, Montana) |
0.3 mm |
| SwiftCurrent (820 m, Saskatchewan) |
0.3 mm |
| Fort Montmorency Rc RCS (673 m, Quebec) |
0.3 mm |
| Ferolle Point (AUT) (6 m, Newfoundland) |
0.3 mm |
| District (281 m, Ontario) |
0.3 mm |
| Two Hills AGDM (678 m, Alberta) |
0.4 mm |
| Big Valley Agcm (870 m, California) |
0.4 mm |
| Osborne Head (30 m, Nova Scotia) |
0.4 mm |
| New Sarepta (765 m, California) |
0.4 mm |
| Albert Hall (658 m, Alberta) |
0.4 mm |
| Bow Island (799 m, Alberta) |
0.4 mm |
| Wimborne (940 m, Alberta) |
0.4 mm |
| Breton (852 m, Alberta) |
0.4 mm |
| Brocket AGDM (1073 m, Alberta) |
0.4 mm |
| Cadogan Agcm (690 m, California) |
0.4 mm |
| Viking (711 m, Alberta) |
0.4 mm |
| Arctic Bay CS (10 m, Northwest Territories) |
0.4 mm |
| Wiarton Airport (223 m, Ontario) |
0.4 mm |
| Wetaskiwin AGCM (774 m, Alberta) |
0.4 mm |
| Toronto (113 m, Ontario) |
0.4 mm |
| Thorsby Agcm (754 m, California) |
0.4 mm |
| Teepee Creek (670 m, California) |
0.4 mm |
| Swift Current (825 m, Saskatchewan) |
0.4 mm |
| Strathmore Agdm (967 m, Alberta) |
0.4 mm |
| Heath Point (7 m, Quebec) |
0.4 mm |
| Shonts Agcm (679 m, California) |
0.4 mm |
| Sedalia (755 m, Alberta) |
0.4 mm |
| Bellshill (721 m, Alberta) |
0.4 mm |
| Sarnia Climate (181 m, Ontario) |
0.4 mm |
| Legal Agcm (680 m, California) |
0.4 mm |
| Rosemary Agdm (714 m, Alberta) |
0.4 mm |
| Ribstone (644 m, California) |
0.4 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
0.5 mm |
| Brandon (409 m, California) |
0.5 mm |
| Peterborough Trent (216 m, Ontario) |
0.5 mm |
| Lethbridge (903 m, Alberta) |
0.5 mm |
| Mundare (683 m, Alberta) |
0.5 mm |
| Tawatinaw (662 m, California) |
0.5 mm |
| Hemaruka Agcm (780 m, California) |
0.5 mm |
| Caribou Airport (191 m, Maine) |
0.5 mm |
| Hughenden Agcm (703 m, California) |
0.5 mm |
| Gilt Edge North Agcm (647 m, California) |
0.5 mm |
| Seven Persons (766 m, Alberta) |
0.5 mm |
| Juneau Intl. Airport (7 m, Alaska) |
0.5 mm |
| Camrose (739 m, Alberta) |
0.5 mm |
| Acadia Valley (735 m, Alberta) |
0.5 mm |
| Buffalo Niagara Intl. Airport (219 m, New York) |
0.5 mm |
| Waterloo Well AP (315 m, Ontario) |
0.5 mm |
| Schefferville (517 m, Quebec) |
0.5 mm |
| Collins Bay (492 m, Saskatchewan) |
0.5 mm |
| Delhi (232 m, Ontario) |
0.5 mm |
| Oyen Agdm (767 m, Alberta) |
0.5 mm |
| Tomahawk Agdm (814 m, Alberta) |
0.5 mm |
| Halkirk (843 m, Alberta) |
0.5 mm |
| Barrie-Oro (289 m, Ontario) |
0.5 mm |
| Yeager Airport (299 m, West-Virginia) |
0.5 mm |
| Parent (445 m, Quebec) |
0.6 mm |
| Consort AGDM (772 m, Alberta) |
0.6 mm |
| Sault Ste Marie (192 m, Ontario) |
0.6 mm |
| Mackenzie Airport (695 m, British Columbia) |
0.6 mm |
| Prentiss Alberta (965 m, Alberta) |
0.6 mm |
| Tobermory (214 m, Ontario) |
0.6 mm |
| Chéticamp (44 m, Nova Scotia) |
0.7 mm |
| Cormack (75 m, Newfoundland) |
0.7 mm |
| Etzikom (845 m, California) |
0.7 mm |
| London CS (278 m, Ontario) |
0.7 mm |
| Collegeville (76 m, Nova Scotia) |
0.7 mm |
| Caribou Point (AUT) (2 m, Nova Scotia) |
0.7 mm |
| Schuler (800 m, Alberta) |
0.7 mm |
| Bishop Intl. Airport (233 m, Michigan) |
0.8 mm |
| Churchill Falls (440 m, California) |
0.8 mm |
| Dallas Fort Worth Intl. Airport (182 m, Texas) |
0.8 mm |
| Great Falls (1131 m, Montana) |
0.8 mm |
| Pond Inlet Airport (55 m, Nunavut) |
0.8 mm |
| Bettles Airport (196 m, Alaska) |
0.8 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
0.8 mm |
| Waco Regional Airport (155 m, Texas) |
0.8 mm |
| Brandon Airport (416 m, Manitoba) |
0.8 mm |
| Welland Pelham (178 m, Ontario) |
0.8 mm |
| Toronto/Pearson AP (173 m, Ontario) |
0.8 mm |
| Pilger (552 m, Saskatchewan) |
0.8 mm |
| Esther 1 (707 m, Alberta) |
0.8 mm |
| Coronation (791 m, Alberta) |
0.8 mm |
| Magdalen Islands (8 m, Quebec) |
0.9 mm |
| Port-Menier (55 m, Quebec) |
0.9 mm |
| Lynn Lake (354 m, Manitoba) |
0.9 mm |
| Vineland Station RCS (79 m, Ontario) |
0.9 mm |
| Elora (376 m, Ontario) |
0.9 mm |
| Bodo (687 m, Alberta) |
0.9 mm |
| Quesnel Airport Auto (545 m, California) |
0.9 mm |
| Buttonville Airport (198 m, Ontario) |
1.0 mm |
| Amqui (166 m, Quebec) |
1.0 mm |
| Billings Logan Intl. Airport (1088 m, Montana) |
1.0 mm |
| Blood Tribe Agdm (980 m, Alberta) |
1.0 mm |
| Bratt'S Lake (580 m, Saskatchewan) |
1.0 mm |
| Crestomere (855 m, California) |
1.0 mm |
| Dauphin Airport (305 m, Manitoba) |
1.0 mm |
| Dauphin (305 m, Manitoba) |
1.0 mm |
| Deer Lake Airport (29 m, Newfoundland) |
1.0 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
1.0 mm |
| Hamilton Airport (238 m, Ontario) |
1.0 mm |
| Kindersley Regional Airport (698 m, Saskatchewan) |
1.0 mm |
| Lihue Airport (32 m, Hawaii) |
1.0 mm |
| Mackenzie (690 m, British Columbia) |
1.0 mm |
| Mount Forest (415 m, Ontario) |
1.0 mm |
| Nordegg (1332 m, Alberta) |
1.0 mm |
| North Battleford (548 m, Saskatchewan) |
1.0 mm |
| Barkley Regional Airport (126 m, Kentucky) |
1.0 mm |
| Pekisko (1415 m, California) |
1.0 mm |
| Pincher Creek Airport (1190 m, Alberta) |
1.0 mm |
| Pointe Noire (24 m, Quebec) |
1.0 mm |
| Port Weller (79 m, Ontario) |
1.0 mm |
| Quesnal (545 m, British Columbia) |
1.0 mm |
| Rosalind (712 m, Alberta) |
1.0 mm |
| Saskatoon Rcs (504 m, Saskatchewan) |
1.0 mm |
| Scott CDA (660 m, Saskatchewan) |
1.0 mm |
| Syracuse Hancock Intl. Airport (124 m, New York) |
1.0 mm |
| Wasagaming (627 m, Manitoba) |
1.0 mm |
| Western Head (10 m, Nova Scotia) |
1.0 mm |
| Weyburn (589 m, Saskatchewan) |
1.0 mm |
| Wilson Creek Weir CS (351 m, Manitoba) |
1.0 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
2.0 mm |
| Evansville Airport (118 m, Indiana) |
2.0 mm |
| Badger (103 m, Newfoundland) |
2.0 mm |
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
2.0 mm |
| Tri-State Airport (255 m, West-Virginia) |
2.0 mm |
| Windsor Airport (190 m, Ontario) |
2.0 mm |
| South Bend Intl. Airport (236 m, Indiana) |
2.0 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
2.0 mm |
| Natashquan Airport (9 m, Quebec) |
2.0 mm |
| Assiniboia Airport (726 m, Saskatchewan) |
2.0 mm |
| Pond Inlet (55 m, Nunavut) |
2.0 mm |
| Raymond (937 m, Alberta) |
2.0 mm |
| Regina (577 m, Saskatchewan) |
2.0 mm |
| Lucky Lake (665 m, Saskatchewan) |
2.0 mm |
| Ridgetown (206 m, Ontario) |
2.0 mm |
| Roblin (540 m, Manitoba) |
2.0 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
2.0 mm |
| Natashquan Airport (11 m, Quebec) |
2.0 mm |
| Watrous East (526 m, Saskatchewan) |
2.0 mm |
| Broadview AP (600 m, Saskatchewan) |
2.0 mm |
| Moose Jaw (577 m, Saskatchewan) |
2.0 mm |
| Moosonee (9 m, Ontario) |
2.0 mm |
| Wynyard (560 m, Saskatchewan) |
2.0 mm |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
2.0 mm |
| Wabush Airport (551 m, Newfoundland) |
2.0 mm |
| Cypress Hills Park (1271 m, Saskatchewan) |
2.0 mm |
| Twillingate (AUT) (92 m, Newfoundland) |
2.0 mm |
| Truth or Consequences Airport (1481 m, New Mexico) |
2.0 mm |
| Dayton Intl. Airport (306 m, Ohio) |
2.0 mm |
| LaScie (192 m, Newfoundland) |
2.0 mm |
| Melita (446 m, Manitoba) |
2.0 mm |
| Capital Region Intl. Airport (266 m, Michigan) |
2.0 mm |
| Lake Superior Provincial Park (401 m, California) |
2.0 mm |
| Tracadie (67 m, Nova Scotia) |
2.0 mm |
| Del Bonita (1310 m, Alberta) |
2.0 mm |
| Sept-Îles (53 m, Quebec) |
2.0 mm |
| Onefour CDA (935 m, Alberta) |
3.0 mm |
| Yorkton Airport (498 m, Saskatchewan) |
3.0 mm |
| Manyberries (927 m, Alberta) |
3.0 mm |
| Rosetown East (586 m, Saskatchewan) |
3.0 mm |
| Roswell Airport (1118 m, New Mexico) |
3.0 mm |
| Blue Grass Airport (301 m, Kentucky) |
3.0 mm |
| Youngstown (361 m, Ohio) |
3.0 mm |
| Indian Head CDA (579 m, Saskatchewan) |
3.0 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
3.0 mm |
| Tadoule Lake CS (262 m, Manitoba) |
3.0 mm |
| Eskasoni 3 (28 m, Nova Scotia) |
3.0 mm |
| Toledo Express Airport (211 m, Ohio) |
3.0 mm |
| Waterton Park Gate (1296 m, Alberta) |
3.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
3.0 mm |
| Yorkton Airport (498 m, Saskatchewan) |
3.0 mm |
| Pincher Creek (1190 m, Alberta) |
3.0 mm |
| Elbow (595 m, Saskatchewan) |
4.0 mm |
| Sydney Rcs (63 m, Nova Scotia) |
4.0 mm |
| Pakowki Lake Agcm (915 m, California) |
4.0 mm |
| Outlook (541 m, Saskatchewan) |
4.0 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
4.0 mm |
| Eareckson Air Station (31 m, Alaska) |
4.0 mm |
| Foremost (881 m, Alberta) |
4.0 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
4.0 mm |
| Carway Airport (1354 m, Alberta) |
4.0 mm |
| Palm Beach Intl. Airport (6 m, Florida) |
4.0 mm |
| Lethbridge (929 m, Alberta) |
4.0 mm |
| Midland Airport (874 m, Texas) |
4.0 mm |
| Lac Eon (589 m, Quebec) |
4.0 mm |
| Akron- Canton Airport (377 m, Ohio) |
4.0 mm |
| Sydney Airport (72 m, Nova Scotia) |
5.0 mm |
| Last Mountain CS (497 m, Saskatchewan) |
5.0 mm |
| Cardston (1136 m, Alberta) |
5.0 mm |
| Long Beach Airport (12 m, California) |
5.0 mm |
| Longue Pointe De Mingan (11 m, Quebec) |
5.0 mm |
| Havre-Saint-Pierre (37 m, Quebec) |
5.0 mm |
| Milk River (1050 m, Alberta) |
6.0 mm |
| Masinasin (947 m, Alberta) |
6.0 mm |
| Shreveport Regional Airport (84 m, Louisiana) |
6.0 mm |
| Ingonish Beach CS (8 m, Nova Scotia) |
6.0 mm |
| Bonavista (26 m, Newfoundland) |
7.0 mm |
| Gander Airport (151 m, Newfoundland) |
7.0 mm |
| Covington Airport (267 m, Kentucky) |
7.0 mm |
| Los Angeles Intl. Airport (30 m, California) |
8.0 mm |
| Burgeo (11 m, Newfoundland) |
9.0 mm |
| Gander Airport (151 m, Newfoundland) |
9.0 mm |
| San Diego Intl. Airport (9 m, California) |
9.0 mm |
| Terra Nova Nat Park CS (107 m, Newfoundland) |
9.0 mm |
| Ted Stevens Anchorage Intl. Airport (42 m, Alaska) |
11.0 mm |
| El Paso Intl. Airport (1194 m, Texas) |
13.0 mm |
| Hilo Intl. Airport (10 m, Hawaii) |
13.0 mm |
| Talkeetna Airport (109 m, Alaska) |
14.0 mm |
| Kahului Airport (20 m, Hawaii) |
16.0 mm |
| Daniel K. Inouye Intl. Airport (5 m, Hawaii) |
18.0 mm |
| St Johns West (110 m, Newfoundland) |
18.0 mm |
| Saint John's AP (135 m, Newfoundland) |
18.0 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
21.0 mm |
| St. Lawrence (49 m, Newfoundland) |
35.0 mm |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
39.0 mm |
| Moosonee (9 m, Ontario) |
74.0 mm |
North - South