| Stations: |
Precipitation |
| Aberdeen Airport (397 m, South Dakota) |
0.3 mm |
| Allen Army Airfield (391 m, Alaska) |
2.0 mm |
| Anadyr Airport (61 m, Russian Feder.) |
1.0 mm |
| Aniak Airport (26 m, Alaska) |
2.0 mm |
| AulvikNationalPark (32 m, Northwest Territories) |
0.2 mm |
| Bettles Airport (196 m, Alaska) |
0.3 mm |
| Bow Valley (1298 m, Alberta) |
0.2 mm |
| Buoy 42046 MARITIME (0 m, Indiana) |
6.0 mm |
| Burlington Intl. Airport (104 m, Vermont) |
1.0 mm |
| Austin (189 m, Texas) |
2.0 mm |
| Casper (1612 m, Wyoming) |
0.8 mm |
| Center for Earth Resources Observations (482 m, South Dakota) |
32.0 mm |
| O’Hare Intl. Airport (205 m, Illinois) |
0.3 mm |
| Concord Airport (105 m, New Hampshire) |
2.0 mm |
| Craig (1915 m, Colorado) |
0.3 mm |
| Etzikom (845 m, California) |
0.5 mm |
| Flagstaff/Belemont (2181 m, Arizona) |
1.0 mm |
| Great Falls Climate (253 m, California) |
0.9 mm |
| Hilo Intl. Airport (10 m, Hawaii) |
0.3 mm |
| Huron Airport (393 m, South Dakota) |
14.0 mm |
| Junction Airport (522 m, Texas) |
13.0 mm |
| Kodiak Airport (34 m, Alaska) |
1.0 mm |
| Logan Intl. Airport (9 m, Massachusetts) |
7.0 mm |
| Mankota (830 m, Saskatchewan) |
5.0 mm |
| Middleton Island Airport (14 m, Alaska) |
0.3 mm |
| Midland Airport (874 m, Texas) |
0.3 mm |
| Miller Field Airport (792 m, Nebraska) |
32.0 mm |
| Mount Washington Airport (1910 m, New Hampshire) |
1.0 mm |
| Orlando Intl. Airport (32 m, Florida) |
2.0 mm |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
0.2 mm |
| Portland (19 m, Maine) |
0.5 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.1 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.2 mm |
| Rapid City Airport (965 m, South Dakota) |
1.0 mm |
| Riviere Aux Feuille (171 m, Quebec) |
0.2 mm |
| Rochester Intl. Airport (402 m, Minnesota) |
0.8 mm |
| Rockglen (917 m, Saskatchewan) |
0.8 mm |
| San Angelo Regional Airport (582 m, Texas) |
0.3 mm |
| San Antonio Intl. Airport (242 m, Texas) |
2.0 mm |
| Sioux Falls Regional Airport (435 m, South Dakota) |
55.0 mm |
| Sioux Gateway Airport (336 m, Iowa) |
5.0 mm |
| South Bend Intl. Airport (236 m, Indiana) |
20.0 mm |
| Toledo Express Airport (211 m, Ohio) |
3.0 mm |
| Toronto Islands Airport (77 m, Ontario) |
0.5 mm |
| Upper Stewiacke Rcs (24 m, Nova Scotia) |
0.3 mm |
| Victoria Regional Airport (36 m, Texas) |
0.3 mm |
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
2.0 mm |
| Yakutat Airport (13 m, Alaska) |
0.5 mm |
North - South