| Stations: |
Precipitation |
| Abilene Airport (546 m, Texas) |
2.0 mm |
| Agassiz (15 m, British Columbia) |
0.8 mm |
| Akron- Canton Airport (377 m, Ohio) |
2.0 mm |
| Algonquin Provincial Park (410 m, Ontario) |
1.0 mm |
| Andrew AGDM (860 m, Alberta) |
0.3 mm |
| Armstrong (243 m, Ontario) |
0.5 mm |
| Armstrong Airport (323 m, Ontario) |
0.7 mm |
| Arviat (10 m, Nunavut) |
9.0 mm |
| Asheville Regional Airport (661 m, North Carolina) |
11.3 mm |
| Astoria Regional Airport (7 m, Oregon) |
7.0 mm |
| Athens (247 m, Georgia) |
13.0 mm |
| Atikokan (389 m, Ontario) |
0.4 mm |
| Atlanta Airport (315 m, Georgia) |
17.6 mm |
| Atlee (795 m, Alberta) |
1.0 mm |
| Baie-D'Urfé (39 m, Quebec) |
1.0 mm |
| Baker Lake (51 m, Nunavut) |
1.3 mm |
| Ballenas Island (13 m, British Columbia) |
0.2 mm |
| Bancroft (331 m, Ontario) |
0.7 mm |
| Banff (1397 m, Alberta) |
0.6 mm |
| Barkley Regional Airport (126 m, Kentucky) |
20.0 mm |
| Barrie-Oro (289 m, Ontario) |
14.0 mm |
| Bassano (807 m, California) |
0.4 mm |
| Beatrice Climate (297 m, Ontario) |
1.0 mm |
| Bella Bella (43 m, British Columbia) |
4.0 mm |
| Big Valley Agcm (870 m, California) |
0.7 mm |
| Blackcombe Mtn Base (659 m, British Columbia) |
0.1 mm |
| Blue Grass Airport (301 m, Kentucky) |
5.0 mm |
| Blue River (683 m, British Columbia) |
0.2 mm |
| Brockville (121 m, Ontario) |
0.9 mm |
| Callaghan Valley (884 m, British Columbia) |
0.1 mm |
| Cambridge Bay (19 m, Nunavut) |
0.7 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
0.6 mm |
| Caribou (187 m, Ontario) |
4.4 mm |
| Charlo Airport (42 m, New Brunswick) |
1.0 mm |
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
5.5 mm |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
22.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
6.0 mm |
| Clinton (1057 m, British Columbia) |
1.4 mm |
| Collegeville (76 m, Nova Scotia) |
0.2 mm |
| Columbia Metropolitan Airport (69 m, South Carolina) |
0.3 mm |
| Cop Upper (1235 m, Alberta) |
2.0 mm |
| Cormack (75 m, Newfoundland) |
0.4 mm |
| Corpus Christi Intl. Airport (15 m, Texas) |
0.3 mm |
| Covington Airport (267 m, Kentucky) |
0.3 mm |
| Creston Campbell Scientific (646 m, British Columbia) |
0.5 mm |
| Cumshewa (17 m, British Columbia) |
0.4 mm |
| Dallas Fort Worth Intl. Airport (182 m, Texas) |
20.5 mm |
| Dayton Intl. Airport (306 m, Ohio) |
2.0 mm |
| Delburne (889 m, California) |
0.8 mm |
| Ear Falls (355 m, Ontario) |
0.5 mm |
| Eareckson Air Station (31 m, Alaska) |
0.5 mm |
| Edson (925 m, Alberta) |
0.2 mm |
| Edson (927 m, Alberta) |
0.4 mm |
| Emerson (242 m, Manitoba) |
0.3 mm |
| Englee (30 m, Newfoundland) |
1.0 mm |
| Englehart Airport (243 m, Ontario) |
0.3 mm |
| Entrance Isl. (5 m, British Columbia) |
0.2 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
3.0 mm |
| Eugene Airport (114 m, Oregon) |
0.5 mm |
| Evansville Airport (118 m, Indiana) |
5.0 mm |
| Fairview Airport (655 m, Alberta) |
0.4 mm |
| Falls Intl. Airport (362 m, Minnesota) |
2.0 mm |
| Fanny Island (8 m, British Columbia) |
0.4 mm |
| Fort Chipewyan (238 m, Alberta) |
0.8 mm |
| Fort Chipewyan (232 m, Alberta) |
0.8 mm |
| Fort Frances (342 m, California) |
0.1 mm |
| Fort Good Hope (82 m, Northwest Territories) |
2.4 mm |
| Fort Smith Regional Airport (141 m, Arkansas) |
24.0 mm |
| George Bush Intercontinental Airport (33 m, Texas) |
3.0 mm |
| Geraldton AP (349 m, Ontario) |
1.0 mm |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
10.0 mm |
| Grenadier Island (82 m, Ontario) |
0.8 mm |
| Grey Islet (8 m, British Columbia) |
2.2 mm |
| Hawks Hills AGCM (455 m, Alberta) |
2.0 mm |
| Herbert Isl. (17 m, British Columbia) |
0.2 mm |
| Herschel Island (1 m, Yukon) |
11.4 mm |
| Hespero Airport (965 m, Alberta) |
3.0 mm |
| High Level Airport (338 m, Alberta) |
0.3 mm |
| Hilo Intl. Airport (10 m, Hawaii) |
7.0 mm |
| Holland Rock (5 m, British Columbia) |
3.0 mm |
| Holman CS (30 m, Northwest Territories) |
0.2 mm |
| Hope (39 m, British Columbia) |
1.2 mm |
| Hope Aerodrome (39 m, British Columbia) |
1.2 mm |
| Huntsville Intl. Airport (196 m, Alabama) |
28.0 mm |
| Iliamna Airport (49 m, Alaska) |
0.3 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
2.5 mm |
| Inuvik Climate (103 m, Northwest Territories) |
0.2 mm |
| Irvine (795 m, California) |
0.8 mm |
| Jack Brooks Regional Airport (7 m, Texas) |
0.3 mm |
| Jackson (91 m, Mississippi) |
116.0 mm |
| Jasper Warden (1020 m, Alberta) |
0.7 mm |
| Juneau Intl. Airport (7 m, Alaska) |
2.8 mm |
| Kamloops (345 m, British Columbia) |
1.1 mm |
| Kapuskasing (218 m, Ontario) |
10.0 mm |
| Kenora (412 m, Ontario) |
0.1 mm |
| King Salmon Airport (14 m, Alaska) |
0.6 mm |
| Kirkland Lake (324 m, Ontario) |
3.0 mm |
| Kuujjuarapik Airport (24 m, Quebec) |
0.5 mm |
| Lake Superior Provincial Park (401 m, California) |
6.0 mm |
| Lansdowne House (AUT) (253 m, Ontario) |
0.4 mm |
| Leedale (947 m, Alberta) |
0.7 mm |
| Lewiston Airport (438 m, Idaho) |
3.0 mm |
| Linden Agcm (914 m, California) |
0.7 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
6.0 mm |
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
19.0 mm |
| Maple Creek (767 m, Saskatchewan) |
3.0 mm |
| Matagami (280 m, California) |
0.5 mm |
| Matagami Airport (280 m, Quebec) |
0.2 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
12.0 mm |
| McNary Field Airport (61 m, Oregon) |
0.8 mm |
| Memphis Airport (87 m, Tennessee) |
19.0 mm |
| Meridian Regional Airport (94 m, Mississippi) |
1.5 mm |
| Middleton Island Airport (14 m, Alaska) |
0.3 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Quebec) |
0.3 mm |
| Mount Forest (415 m, Ontario) |
10.0 mm |
| District (281 m, Ontario) |
6.0 mm |
| Nagagami (AUT) (264 m, Ontario) |
0.5 mm |
| Nakusp (512 m, British Columbia) |
0.4 mm |
| Nashville Intl. Airport (180 m, Tennessee) |
10.0 mm |
| Neir Agdm (1145 m, Alberta) |
0.5 mm |
| Nelson (535 m, British Columbia) |
0.8 mm |
| Nordegg (1332 m, Alberta) |
4.0 mm |
| NorthMountain (439 m, Nova Scotia) |
0.2 mm |
| Olympia Regional Airport (61 m, Washington) |
7.0 mm |
| Ootsa Lakeskins Lak (861 m, British Columbia) |
0.3 mm |
| Oshawa (140 m, Ontario) |
0.8 mm |
| PamRocks (5 m, British Columbia) |
0.2 mm |
| Pangnirtung (23 m, Nunavut) |
0.3 mm |
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
4.0 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
4.0 mm |
| Point Pelee CS (177 m, Ontario) |
0.4 mm |
| Point Petre (79 m, Ontario) |
0.4 mm |
| Pond Inlet (55 m, Nunavut) |
0.9 mm |
| Pond Inlet Airport (55 m, Nunavut) |
0.3 mm |
| Port Mellon (128 m, British Columbia) |
2.0 mm |
| Prince George Airport (680 m, California) |
0.3 mm |
| Prince Patrick (2 m, Northwest Territories) |
0.1 mm |
| Pukaskwa (AUT) (208 m, Ontario) |
0.4 mm |
| Quillayute Airport (55 m, Washington) |
0.3 mm |
| Raleigh (766 m, West-Virginia) |
0.5 mm |
| Raleigh (134 m, North Carolina) |
0.8 mm |
| Rawson Lake (305 m, Ontario) |
1.8 mm |
| Red Deer Regional Airport (904 m, Alberta) |
2.0 mm |
| Revelstoke Airport (443 m, British Columbia) |
2.2 mm |
| Revelstoke Airport (445 m, California) |
5.4 mm |
| Richard B. Russell Airport (196 m, Georgia) |
19.0 mm |
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
55.8 mm |
| Roanoke Airport (358 m, Virginia) |
1.1 mm |
| Rocky Harbour (68 m, Newfoundland) |
0.9 mm |
| Rocky Mountain House Airport (988 m, Alberta) |
3.0 mm |
| Roswell Airport (1118 m, New Mexico) |
3.0 mm |
| Sachs Harbour (88 m, Northwest Territories) |
0.2 mm |
| San Antonio Intl. Airport (242 m, Texas) |
32.0 mm |
| Sandspit (6 m, British Columbia) |
0.8 mm |
| Sandspit Airport (6 m, British Columbia) |
0.3 mm |
| Sartine Isl (112 m, British Columbia) |
1.2 mm |
| Schuler (800 m, Alberta) |
2.0 mm |
| Seattle (137 m, Washington) |
3.0 mm |
| Sheringham (21 m, British Columbia) |
0.2 mm |
| Solander Island (99 m, British Columbia) |
0.2 mm |
| Spokane Airport (721 m, Washington) |
0.5 mm |
| Springfield- Branson National Airport (390 m, Missouri) |
3.0 mm |
| Squamish Airport (52 m, British Columbia) |
0.2 mm |
| St Johns West (110 m, Newfoundland) |
2.5 mm |
| Strathmore Agdm (967 m, Alberta) |
0.7 mm |
| Syracuse Hancock Intl. Airport (124 m, New York) |
0.5 mm |
| Tatlayoko Lake RCS (875 m, British Columbia) |
0.2 mm |
| Ted Stevens Anchorage Intl. Airport (42 m, Alaska) |
0.8 mm |
| Teslin (705 m, Yukon) |
0.7 mm |
| Three Hills (907 m, Alberta) |
3.0 mm |
| Timmins (294 m, Ontario) |
4.0 mm |
| Trail Valley (85 m, Northwest Territories) |
1.0 mm |
| Tri-State Airport (255 m, West-Virginia) |
0.3 mm |
| Tuktoyaktuk (5 m, Northwest Territories) |
0.4 mm |
| Tupelo Regional Airport (110 m, Mississippi) |
86.0 mm |
| Upsala (489 m, Ontario) |
0.2 mm |
| Waco Regional Airport (155 m, Texas) |
15.3 mm |
| Wallops Flight Facility Airport (12 m, Virginia) |
0.3 mm |
| Waterton Park Gate (1296 m, Alberta) |
0.2 mm |
| Wichita Falls Regional Airport (314 m, Texas) |
9.5 mm |
| Will Rogers World Airport (398 m, Oklahoma) |
5.3 mm |
| Willow Creek 1 (1402 m, Alberta) |
0.4 mm |
| Yakutat Airport (13 m, Alaska) |
9.8 mm |
| Yoho National Park (1615 m, British Columbia) |
2.0 mm |
| Youngstown (361 m, Ohio) |
0.6 mm |
North - South