| Stations: |
Precipitation |
| Adak (5 m, Alaska) |
1.0 mm |
| Alpena (211 m, Michigan) |
5.0 mm |
| Argentia (15 m, Newfoundland) |
0.7 mm |
| Armstrong Airport (323 m, Ontario) |
0.9 mm |
| Athens (247 m, Georgia) |
3.0 mm |
| Berens River (222 m, Manitoba) |
0.3 mm |
| Big Trout Lake (222 m, Ontario) |
2.0 mm |
| Big Trout Lake (222 m, Ontario) |
2.0 mm |
| Bishop Intl. Airport (233 m, Michigan) |
2.0 mm |
| Blue Grass Airport (301 m, Kentucky) |
2.0 mm |
| Brandon (409 m, California) |
0.7 mm |
| Brantford Airport (246 m, California) |
1.0 mm |
| Broadview AP (600 m, Saskatchewan) |
0.3 mm |
| Austin (189 m, Texas) |
0.5 mm |
| Capital Region Intl. Airport (266 m, Michigan) |
5.0 mm |
| Carberry (384 m, Manitoba) |
0.3 mm |
| Caribou Point (AUT) (2 m, Nova Scotia) |
0.1 mm |
| Casper (1612 m, Wyoming) |
6.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
0.8 mm |
| Cold Bay Airport (31 m, Alaska) |
2.0 mm |
| Corpus Christi Intl. Airport (15 m, Texas) |
0.3 mm |
| Dayton Intl. Airport (306 m, Ohio) |
0.5 mm |
| Deerwood Rcs (341 m, Manitoba) |
0.2 mm |
| Delhi (232 m, Ontario) |
0.3 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
2.0 mm |
| Ear Falls (355 m, Ontario) |
0.2 mm |
| Eareckson Air Station (31 m, Alaska) |
0.3 mm |
| Egbert CS (251 m, Ontario) |
0.4 mm |
| Elora (376 m, Ontario) |
1.0 mm |
| Emerson (242 m, Manitoba) |
0.9 mm |
| Ennadai Lake (AUT) (353 m, Nunavut) |
0.9 mm |
| Fisher Branch (253 m, Manitoba) |
0.3 mm |
| George Bush Intercontinental Airport (33 m, Texas) |
12.0 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
0.8 mm |
| GoreBayClimate (189 m, Ontario) |
1.0 mm |
| Grand Rapids (223 m, Manitoba) |
0.2 mm |
| Hamilton Airport (238 m, Ontario) |
4.0 mm |
| Hamilton Rbg CS (107 m, Ontario) |
2.0 mm |
| Hudson Bay Airport (358 m, Saskatchewan) |
0.1 mm |
| Huntsville Intl. Airport (196 m, Alabama) |
0.5 mm |
| Indian Head CDA (579 m, Saskatchewan) |
0.1 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
2.0 mm |
| Ingonish Beach CS (8 m, Nova Scotia) |
0.2 mm |
| Island Lake Airport (235 m, Manitoba) |
0.2 mm |
| Jack Brooks Regional Airport (7 m, Texas) |
9.0 mm |
| Kahului Airport (20 m, Hawaii) |
0.3 mm |
| Kapuskasing (218 m, Ontario) |
2.0 mm |
| Kirkland Lake (324 m, Ontario) |
0.8 mm |
| Kleefeld (246 m, Manitoba) |
0.3 mm |
| Kodiak Airport (34 m, Alaska) |
0.5 mm |
| Lac Eon (589 m, Quebec) |
0.4 mm |
| Lake Charles Airport (5 m, Louisiana) |
22.0 mm |
| Lansdowne House (AUT) (253 m, Ontario) |
3.0 mm |
| Last Mountain CS (497 m, Saskatchewan) |
0.5 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
2.0 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
5.0 mm |
| Melita (446 m, Manitoba) |
0.3 mm |
| Mono (436 m, Ontario) |
2.0 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Quebec) |
0.2 mm |
| Moose Jaw (577 m, Saskatchewan) |
0.5 mm |
| Morden (298 m, Manitoba) |
0.4 mm |
| Mount Forest (415 m, Ontario) |
0.2 mm |
| Nashville Intl. Airport (180 m, Tennessee) |
2.0 mm |
| New Orleans Airport (9 m, Louisiana) |
4.0 mm |
| North Point (8 m, Prince Edward Island) |
0.3 mm |
| NorthMountain (439 m, Nova Scotia) |
0.2 mm |
| Ogoki Post Airport (181 m, Ontario) |
0.2 mm |
| Point Pelee CS (177 m, Ontario) |
0.2 mm |
| Rapid City Airport (965 m, South Dakota) |
4.0 mm |
| Rawson Lake (305 m, Ontario) |
2.0 mm |
| Regina (577 m, Saskatchewan) |
0.1 mm |
| Riverton Airport (1684 m, Wyoming) |
3.0 mm |
| Roscommon (351 m, Michigan) |
0.3 mm |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
2.0 mm |
| Sandy Lake (289 m, Ontario) |
1.0 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
0.2 mm |
| Sartine Isl (112 m, British Columbia) |
0.4 mm |
| Solander Island (99 m, British Columbia) |
0.6 mm |
| South Bend Intl. Airport (236 m, Indiana) |
0.3 mm |
| Tadoule Lake (281 m, Manitoba) |
0.2 mm |
| Timmins (294 m, Ontario) |
3.0 mm |
| Timmins Victor M. Power Airport (295 m, Ontario) |
8.0 mm |
| Trail Valley (85 m, Northwest Territories) |
0.2 mm |
| Victoria Regional Airport (36 m, Texas) |
0.3 mm |
| Waco Regional Airport (155 m, Texas) |
0.3 mm |
| Wasagaming (627 m, Manitoba) |
0.1 mm |
| Waterloo Well AP (315 m, Ontario) |
1.0 mm |
| Watrous East (526 m, Saskatchewan) |
0.8 mm |
| Wilson Creek Weir CS (351 m, Manitoba) |
0.4 mm |
| Winnipeg A Cs (239 m, Manitoba) |
0.5 mm |
| Wynyard (560 m, Saskatchewan) |
0.5 mm |
| Yorkton Airport (498 m, Saskatchewan) |
0.2 mm |
| Yorkton Airport (498 m, Saskatchewan) |
0.2 mm |
North - South