| Stations: |
Precipitation |
| Youngstown (361 m, Ohio) |
9.0 mm |
| Algonquin Provincial Park (410 m, Ontario) |
7.0 mm |
| Alpena (211 m, Michigan) |
2.0 mm |
| Austin (189 m, Texas) |
0.8 mm |
| Baie-D'Urfé (39 m, Quebec) |
2.0 mm |
| Bancroft (331 m, Ontario) |
13.0 mm |
| Barrie-Oro (289 m, Ontario) |
33.0 mm |
| Carvel Radar (783 m, Alberta) |
3.0 mm |
| Big Trout Lake (222 m, Ontario) |
1.0 mm |
| Big Trout Lake (222 m, Ontario) |
2.0 mm |
| Big Valley Agcm (870 m, California) |
0.6 mm |
| Billings Logan Intl. Airport (1088 m, Montana) |
1.0 mm |
| Greater Binghamton Airport (497 m, New York) |
0.3 mm |
| Beatrice Climate (297 m, Ontario) |
19.0 mm |
| Brockville (121 m, Ontario) |
10.0 mm |
| Buffalo Niagara Intl. Airport (219 m, New York) |
24.0 mm |
| Cambridge Bay (19 m, Nunavut) |
0.4 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
0.4 mm |
| CFB Borden (224 m, Ontario) |
17.0 mm |
| Cardston (1136 m, Alberta) |
1.0 mm |
| Casper (1612 m, Wyoming) |
6.0 mm |
| Chapleau Airport (447 m, Ontario) |
6.0 mm |
| Churchill Airport (29 m, Manitoba) |
0.3 mm |
| Collingwood (180 m, Ontario) |
7.0 mm |
| Covington Airport (267 m, Kentucky) |
5.0 mm |
| Cross City Airport (13 m, Florida) |
16.0 mm |
| Dayton Intl. Airport (306 m, Ohio) |
13.0 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
2.0 mm |
| Dillingham Airport (29 m, Alaska) |
0.5 mm |
| Eastend Cypress (1080 m, Saskatchewan) |
2.0 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
0.5 mm |
| Englehart Airport (243 m, Ontario) |
0.3 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
4.0 mm |
| Egbert CS (251 m, Ontario) |
43.0 mm |
| Eruka (1 m, Nunavut) |
0.2 mm |
| Eureka Airport (11 m, Nunavut) |
0.4 mm |
| Flagstaff Airport (2131 m, Arizona) |
0.3 mm |
| Bishop Intl. Airport (233 m, Michigan) |
2.0 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
4.0 mm |
| Glasgow Airport (693 m, Montana) |
3.0 mm |
| Goderich (214 m, Ontario) |
1.0 mm |
| GoreBayClimate (189 m, Ontario) |
19.0 mm |
| Grand Junction Regional Airport (1472 m, Colorado) |
3.0 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
0.3 mm |
| Sudbury Airport (348 m, Ontario) |
21.0 mm |
| Greater Sudbury (190 m, Ontario) |
19.0 mm |
| Hamilton Airport (238 m, Ontario) |
2.0 mm |
| Hamilton Rbg CS (107 m, Ontario) |
6.0 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
7.0 mm |
| Herschel Island (1 m, Yukon) |
2.0 mm |
| Roscommon (351 m, Michigan) |
0.5 mm |
| Tri-State Airport (255 m, West-Virginia) |
3.0 mm |
| Huntsville Intl. Airport (196 m, Alabama) |
0.3 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
0.8 mm |
| Ivvavik National Park (244 m, Yukon) |
0.2 mm |
| Junction Airport (522 m, Texas) |
0.5 mm |
| Juneau Intl. Airport (7 m, Alaska) |
5.0 mm |
| Kapuskasing (227 m, Ontario) |
0.2 mm |
| King Salmon Airport (14 m, Alaska) |
0.3 mm |
| Kingston (93 m, Ontario) |
4.0 mm |
| Kodiak Airport (34 m, Alaska) |
2.0 mm |
| Kouchibouguac Cs (34 m, New Brunswick) |
0.2 mm |
| L'Acadie (44 m, Quebec) |
1.0 mm |
| Lake Charles Airport (5 m, Louisiana) |
8.0 mm |
| Capital Region Intl. Airport (266 m, Michigan) |
4.0 mm |
| Leader Airport (676 m, Saskatchewan) |
0.5 mm |
| Blue Grass Airport (301 m, Kentucky) |
0.3 mm |
| Maniwaki Airport (201 m, Quebec) |
0.3 mm |
| Maple Creek (767 m, Saskatchewan) |
0.2 mm |
| McTavish (73 m, Quebec) |
1.0 mm |
| Medicine Hat (717 m, Alberta) |
1.0 mm |
| Medicine Hat (717 m, Alberta) |
1.0 mm |
| Meridian Regional Airport (94 m, Mississippi) |
2.0 mm |
| Miami Intl. Airport (4 m, Florida) |
27.0 mm |
| Mobile Regional Airport (67 m, Alabama) |
12.0 mm |
| Mono (436 m, Ontario) |
6.0 mm |
| Montreal Airport Trudeau (34 m, Quebec) |
2.0 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Quebec) |
2.0 mm |
| Mount Forest (415 m, Ontario) |
19.0 mm |
| District (281 m, Ontario) |
5.0 mm |
| Norfolk Regional Airport (473 m, Nebraska) |
4.0 mm |
| North Bay (370 m, Ontario) |
14.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
0.5 mm |
| Ogoki Post Airport (181 m, Ontario) |
2.0 mm |
| Oshawa (140 m, Ontario) |
10.0 mm |
| Ottawa CDA RCS (79 m, Ontario) |
4.0 mm |
| Pangnirtung (23 m, Nunavut) |
2.0 mm |
| Parent (445 m, Quebec) |
7.0 mm |
| Parrsboro (31 m, Nova Scotia) |
2.0 mm |
| Parry Sound (176 m, Ontario) |
6.0 mm |
| Paulatuk (6 m, Northwest Territories) |
3.0 mm |
| Pekisko (1415 m, California) |
0.4 mm |
| Pembroke (161 m, Ontario) |
38.0 mm |
| Peterborough (191 m, Ontario) |
3.0 mm |
| Peterborough Trent (216 m, Ontario) |
3.0 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
2.0 mm |
| Point Pelee CS (177 m, Ontario) |
17.0 mm |
| Point Petre (79 m, Ontario) |
32.0 mm |
| Pond Inlet (55 m, Nunavut) |
0.3 mm |
| Pond Inlet Airport (55 m, Nunavut) |
0.5 mm |
| Port Weller (79 m, Ontario) |
4.0 mm |
| Prince Patrick (2 m, Northwest Territories) |
0.3 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.2 mm |
| Rapid City Airport (965 m, South Dakota) |
0.3 mm |
| Resolute CS (68 m, Nunavut) |
0.3 mm |
| Ridgetown (206 m, Ontario) |
1.0 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
5.0 mm |
| Richard B. Russell Airport (196 m, Georgia) |
3.0 mm |
| Saint-Hubert Airport (28 m, Quebec) |
1.0 mm |
| Saint-michel-des-saints (430 m, California) |
0.9 mm |
| Salluit (228 m, Quebec) |
2.0 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
9.0 mm |
| Sarnia Climate (181 m, Ontario) |
9.0 mm |
| Schuler (800 m, Alberta) |
1.0 mm |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
1.0 mm |
| South Bend Intl. Airport (236 m, Indiana) |
10.0 mm |
| Spondin (804 m, Alberta) |
2.0 mm |
| St Anicet 1 (49 m, Quebec) |
4.0 mm |
| St Jovite (239 m, Quebec) |
2.0 mm |
| Swan River (335 m, Manitoba) |
1.0 mm |
| Syracuse Hancock Intl. Airport (124 m, New York) |
1.0 mm |
| Tampa Intl. Airport (3 m, Florida) |
5.0 mm |
| Barrage Temiscamingue (181 m, Quebec) |
14.0 mm |
| Thunder Bay (199 m, Ontario) |
3.0 mm |
| Thunder Bay (199 m, Ontario) |
2.0 mm |
| Timmins (294 m, Ontario) |
2.0 mm |
| Tobermory (214 m, Ontario) |
2.0 mm |
| Toledo Express Airport (211 m, Ohio) |
5.0 mm |
| Toronto/Pearson AP (173 m, Ontario) |
9.0 mm |
| Toronto (113 m, Ontario) |
6.0 mm |
| Toronto Islands Airport (77 m, Ontario) |
0.8 mm |
| Trenton Airport (85 m, Ontario) |
1.0 mm |
| Tuktut Nogait (552 m, Northwest Territories) |
4.0 mm |
| Uxbridge (375 m, Ontario) |
11.0 mm |
| Val-d'Or (337 m, California) |
2.0 mm |
| Val-d'Or (345 m, Quebec) |
2.0 mm |
| Victoria Regional Airport (36 m, Texas) |
2.0 mm |
| Welcome Island (AUT) (209 m, Ontario) |
2.0 mm |
| Welland Pelham (178 m, Ontario) |
4.0 mm |
| Palm Beach Intl. Airport (6 m, Florida) |
2.0 mm |
| Wiarton Airport (223 m, Ontario) |
8.0 mm |
| Wilmington Intl. Airport (10 m, North Carolina) |
0.3 mm |
| Windsor Airport (190 m, Ontario) |
1.0 mm |
| Akron- Canton Airport (377 m, Ohio) |
11.0 mm |
North - South