| Stations: |
Precipitation |
| Youngstown (361 m, Ohio) |
6.0 mm |
| Aberdeen Airport (397 m, South Dakota) |
2.0 mm |
| Abilene Airport (546 m, Texas) |
0.3 mm |
| Akron- Canton Airport (377 m, Ohio) |
6.0 mm |
| Alpena (211 m, Michigan) |
2.0 mm |
| Andrew (625 m, Alberta) |
4.0 mm |
| Arviat (10 m, Nunavut) |
0.2 mm |
| Ashcroft (327 m, British Columbia) |
0.2 mm |
| Asheville Regional Airport (661 m, North Carolina) |
5.0 mm |
| Assiniboia Airport (726 m, Saskatchewan) |
1.0 mm |
| Athabasca (635 m, Alberta) |
1.0 mm |
| Athens (247 m, Georgia) |
5.0 mm |
| Atlanta Airport (315 m, Georgia) |
0.3 mm |
| Atlee (795 m, Alberta) |
3.0 mm |
| Barrhead (648 m, Alberta) |
1.0 mm |
| Raleigh (766 m, West-Virginia) |
2.0 mm |
| Beiseker Agcm (896 m, California) |
5.0 mm |
| Bella Bella (43 m, British Columbia) |
2.0 mm |
| Big Trout Lake (222 m, Ontario) |
0.3 mm |
| Big Trout Lake (222 m, Ontario) |
0.5 mm |
| Billings Logan Intl. Airport (1088 m, Montana) |
2.0 mm |
| Bow Island (799 m, Alberta) |
0.4 mm |
| Beatrice Climate (297 m, Ontario) |
2.0 mm |
| Brandon Airport (416 m, Manitoba) |
1.0 mm |
| Brandon (409 m, California) |
1.0 mm |
| Bratt'S Lake (580 m, Saskatchewan) |
0.7 mm |
| Breton (852 m, Alberta) |
0.5 mm |
| Brownsville/South Padre (8 m, Texas) |
49.0 mm |
| Brownvale (748 m, Alberta) |
0.5 mm |
| Buffalo Niagara Intl. Airport (219 m, New York) |
4.0 mm |
| Burwash Landing Airport (807 m, Yukon) |
0.3 mm |
| Busby (714 m, Alberta) |
5.0 mm |
| Cadogan Agcm (690 m, California) |
0.4 mm |
| Callaghan Valley (884 m, British Columbia) |
0.6 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
0.2 mm |
| Camrose (739 m, Alberta) |
2.0 mm |
| CFB Borden (224 m, Ontario) |
4.0 mm |
| Yeager Airport (299 m, West-Virginia) |
0.8 mm |
| Charlo Airport (42 m, New Brunswick) |
0.3 mm |
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
6.0 mm |
| Clearwater (438 m, British Columbia) |
0.2 mm |
| Clyde River (27 m, Nunavut) |
0.2 mm |
| Cold Bay Airport (31 m, Alaska) |
7.0 mm |
| Cold Lake Airport (541 m, Alberta) |
0.2 mm |
| Collingwood (180 m, Ontario) |
0.5 mm |
| Collins Bay (492 m, Saskatchewan) |
2.0 mm |
| Columbia Metropolitan Airport (69 m, South Carolina) |
1.0 mm |
| Colville Lake (259 m, Northwest Territories) |
0.3 mm |
| Cop Upper (1235 m, Alberta) |
0.8 mm |
| Coronach (756 m, Saskatchewan) |
6.0 mm |
| Covington Airport (267 m, Kentucky) |
0.5 mm |
| Craig (1915 m, Colorado) |
0.3 mm |
| Creston Campbell Scientific (646 m, British Columbia) |
0.5 mm |
| Deadman Valley (283 m, Northwest Territories) |
0.7 mm |
| Deerwood Rcs (341 m, Manitoba) |
2.0 mm |
| Del Bonita (1310 m, Alberta) |
0.5 mm |
| Delhi (232 m, Ontario) |
15.0 mm |
| Del Rio Intl. Airport (314 m, Texas) |
2.0 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
2.0 mm |
| Drumheller East (678 m, Alberta) |
3.0 mm |
| Dubuque Regional Airport (329 m, Iowa) |
4.0 mm |
| Edgerton (649 m, Alberta) |
2.0 mm |
| Edmonton (IAP) (707 m, Alberta) |
7.0 mm |
| Edmonton International CS (715 m, Alberta) |
7.0 mm |
| Edmonton Municipal Cr10 (671 m, Alberta) |
1.0 mm |
| Edson (925 m, Alberta) |
0.8 mm |
| Edson (927 m, Alberta) |
0.6 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
29.0 mm |
| Elora (376 m, Ontario) |
9.0 mm |
| Emerson (242 m, Manitoba) |
2.0 mm |
| Ennadai Lake (AUT) (353 m, Nunavut) |
4.0 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
9.0 mm |
| Egbert CS (251 m, Ontario) |
15.0 mm |
| Estevan (581 m, California) |
0.2 mm |
| Evansville Airport (118 m, Indiana) |
10.0 mm |
| Fairview Airport (655 m, Alberta) |
1.0 mm |
| Hector Intl. Airport (274 m, North Dakota) |
0.3 mm |
| Foremost (881 m, Alberta) |
0.4 mm |
| Forestburg (721 m, California) |
0.4 mm |
| Fort Assiniboine (676 m, Alberta) |
0.4 mm |
| Fort St. John AP (695 m, British Columbia) |
0.2 mm |
| Fort Vermilion (289 m, Alberta) |
5.0 mm |
| Fort Yukon Airport (135 m, Alaska) |
3.0 mm |
| Ft Severn (15 m, Ontario) |
0.3 mm |
| Gillam Airport (146 m, Manitoba) |
0.6 mm |
| Gilt Edge North Agcm (647 m, California) |
0.8 mm |
| GoreBayClimate (189 m, Ontario) |
3.0 mm |
| Greater Sudbury (190 m, Ontario) |
1.0 mm |
| Sudbury Airport (348 m, Ontario) |
3.0 mm |
| Great Falls Climate (253 m, California) |
1.0 mm |
| Green Bay (209 m, Wisconsin) |
0.3 mm |
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
0.8 mm |
| Geraldton AP (349 m, Ontario) |
0.6 mm |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
4.0 mm |
| Gretna (253 m, Manitoba) |
1.0 mm |
| Guelph (325 m, Ontario) |
17.0 mm |
| Hamilton Airport (238 m, Ontario) |
20.0 mm |
| Hanbury River (317 m, Northwest Territories) |
0.2 mm |
| Hawks Hills AGCM (455 m, Alberta) |
2.0 mm |
| High Prairie (602 m, Alberta) |
10.0 mm |
| Hopedale (8 m, Newfoundland) |
1.0 mm |
| Roscommon (351 m, Michigan) |
6.0 mm |
| Hudson Bay Airport (358 m, Saskatchewan) |
2.0 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
2.0 mm |
| Inuvik Climate (103 m, Northwest Territories) |
0.2 mm |
| Island Lake South (618 m, Alberta) |
3.0 mm |
| Jasper Warden (1020 m, Alberta) |
0.9 mm |
| Jean Cote Agcm (638 m, California) |
2.0 mm |
| Jimmy Lake (636 m, Saskatchewan) |
2.0 mm |
| Junction Airport (522 m, Texas) |
8.0 mm |
| Kapuskasing (218 m, Ontario) |
10.0 mm |
| Kapuskasing (227 m, Ontario) |
10.0 mm |
| KindakunRocks (14 m, British Columbia) |
0.2 mm |
| Kitscoty (664 m, California) |
0.7 mm |
| Kleefeld (246 m, Manitoba) |
2.0 mm |
| Lac La Biche (567 m, Alberta) |
0.9 mm |
| La Crete Agcm (323 m, California) |
7.0 mm |
| Lake Superior Provincial Park (401 m, California) |
14.0 mm |
| Lansdowne House (AUT) (253 m, Ontario) |
2.0 mm |
| Lillooet (235 m, British Columbia) |
0.2 mm |
| Lindbergh Agdm (630 m, Alberta) |
3.0 mm |
| London CS (278 m, Ontario) |
4.0 mm |
| Loon Lake Airport (546 m, Saskatchewan) |
2.0 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
3.0 mm |
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
5.0 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
1.0 mm |
| Manyberries (927 m, Alberta) |
0.4 mm |
| Margaret Lake (568 m, Yukon) |
9.0 mm |
| Mary’s Harbour (11 m, Newfoundland) |
0.8 mm |
| Meadow Lake (481 m, California) |
0.5 mm |
| Melita (446 m, Manitoba) |
6.0 mm |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
1.0 mm |
| Morden (298 m, Manitoba) |
2.0 mm |
| District (281 m, Ontario) |
6.0 mm |
| Muskrat Dam Airport (278 m, Ontario) |
6.0 mm |
| Myrnam Agcm (580 m, California) |
0.5 mm |
| Nagagami (AUT) (264 m, Ontario) |
4.0 mm |
| Nakusp (512 m, British Columbia) |
0.4 mm |
| Nappan (20 m, Nova Scotia) |
0.7 mm |
| Neir Agdm (1145 m, Alberta) |
2.0 mm |
| New Sarepta (765 m, California) |
2.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
17.0 mm |
| Ogoki Post Airport (181 m, Ontario) |
8.0 mm |
| Old Crow (251 m, Yukon) |
0.7 mm |
| Osborne Head (30 m, Nova Scotia) |
1.0 mm |
| Oshawa (140 m, Ontario) |
1.0 mm |
| Outlook (541 m, Saskatchewan) |
2.0 mm |
| Paulatuk (6 m, Northwest Territories) |
0.3 mm |
| Peace River Airport (580 m, Alberta) |
2.0 mm |
| Pekisko (1415 m, California) |
1.0 mm |
| Peterborough (191 m, Ontario) |
8.0 mm |
| Peterborough Trent (216 m, Ontario) |
7.0 mm |
| Pickle Lake (391 m, Ontario) |
1.0 mm |
| Pilger (552 m, Saskatchewan) |
0.2 mm |
| Pilot Mound (475 m, Manitoba) |
0.5 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
24.0 mm |
| Point Pelee CS (177 m, Ontario) |
2.0 mm |
| Pollockville AGDM (750 m, Alberta) |
2.0 mm |
| Pukaskwa (AUT) (208 m, Ontario) |
21.0 mm |
| Quesnel Airport Auto (545 m, California) |
2.0 mm |
| Ranfurly (410 m, Alberta) |
0.4 mm |
| Red Earth (546 m, Alberta) |
1.0 mm |
| Regina (577 m, Saskatchewan) |
0.5 mm |
| Dulles Intl. Airport (98 m, Virginia) |
0.8 mm |
| Ribstone (644 m, California) |
2.0 mm |
| Rich Lake AGDM (585 m, Alberta) |
0.4 mm |
| Ridgetown (206 m, Ontario) |
2.0 mm |
| Roanoke Airport (358 m, Virginia) |
7.0 mm |
| Rockglen (917 m, Saskatchewan) |
0.2 mm |
| Rock River (731 m, Yukon) |
3.0 mm |
| Rosalind (712 m, Alberta) |
0.5 mm |
| Saint John's AP (135 m, Newfoundland) |
3.0 mm |
| St. Paul AGDM (649 m, Alberta) |
5.0 mm |
| San Angelo Regional Airport (582 m, Texas) |
0.8 mm |
| Sault Ste Marie (192 m, Ontario) |
8.0 mm |
| Seven Persons (766 m, Alberta) |
2.0 mm |
| Sioux Lookout Airport (390 m, Ontario) |
1.0 mm |
| Slave Lake (583 m, Alberta) |
0.5 mm |
| Slave Lake (583 m, Alberta) |
0.3 mm |
| Smoky Lake (680 m, Alberta) |
2.0 mm |
| Southend (344 m, Saskatchewan) |
0.4 mm |
| Sparwood (1138 m, British Columbia) |
0.8 mm |
| Sprague (329 m, Manitoba) |
0.7 mm |
| St Anthony (32 m, Newfoundland) |
0.3 mm |
| St.Anthony A (32 m, Newfoundland) |
0.5 mm |
| Stavely (1364 m, Alberta) |
3.0 mm |
| St Johns West (110 m, Newfoundland) |
3.0 mm |
| Stony Plain Airport (766 m, Alberta) |
3.0 mm |
| Swift Current (825 m, Saskatchewan) |
0.3 mm |
| SwiftCurrent (820 m, Saskatchewan) |
0.3 mm |
| Tawatinaw (662 m, California) |
1.0 mm |
| Thetford Mines Rcs (430 m, Quebec) |
0.2 mm |
| Thomsen River (42 m, Northwest Territories) |
1.0 mm |
| Thorsby Agcm (754 m, California) |
0.8 mm |
| Timmins (294 m, Ontario) |
5.0 mm |
| Tobermory (214 m, Ontario) |
8.0 mm |
| Toledo Express Airport (211 m, Ohio) |
0.3 mm |
| Toronto/Pearson AP (173 m, Ontario) |
16.0 mm |
| Toronto (113 m, Ontario) |
18.0 mm |
| Toronto Islands Airport (77 m, Ontario) |
13.0 mm |
| Tulliby Lake AGCM (596 m, Alberta) |
0.4 mm |
| Upsala (489 m, Ontario) |
0.3 mm |
| Miller Field Airport (792 m, Nebraska) |
3.0 mm |
| Valleyview AGDM (698 m, Alberta) |
2.0 mm |
| Lloydminster Airport (669 m, Alberta) |
6.0 mm |
| Villeneuve Airport (270 m, Alberta) |
3.0 mm |
| Vilna (645 m, California) |
0.4 mm |
| Vineland Station RCS (79 m, Ontario) |
7.0 mm |
| Warfield (567 m, British Columbia) |
1.0 mm |
| Waseca (640 m, California) |
0.8 mm |
| Waterloo Well AP (315 m, Ontario) |
4.0 mm |
| Welland Pelham (178 m, Ontario) |
8.0 mm |
| Weyburn (589 m, Saskatchewan) |
0.6 mm |
| Whitehorse (707 m, California) |
0.3 mm |
| Wiarton Airport (223 m, Ontario) |
3.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
3.0 mm |
| Wreckhouse (33 m, Newfoundland) |
0.2 mm |
| Abee (664 m, Alberta) |
1.0 mm |
North - South