Weather observations for the past three days for
Grand Canyon National Park Airport
Imperial (Metric)
Date Time (mst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
09 17:54 Calm 10.00 Fair CLR 12.9 5 70% 30.38 1034.3
09 16:54 E 5 10.00 Fair CLR 27 3 28 23 35% 22 30.34 1030.3
09 15:54 NE 7 10.00 Fair CLR 28 3.9 35% 22 30.32 1031.7
09 14:54 N 5 10.00 Fair CLR 28 3 34% 24 30.3 1029.9
09 13:54 NE 12 G 20 10.00 Fair CLR 27 3.9 37% 17 30.29 1029.7
09 12:54 E 6 10.00 Fair CLR 26.1 3 37% 20 30.29 1028.6
09 11:54 NE 9 10.00 Fair CLR 26.1 3 37% 18 30.3 1028.0
09 10:54 N 5 10.00 Fair CLR 24.1 5 24.1 -0 44% 19 30.28 1027.5
09 09:54 Vrbl 3 10.00 Fair CLR 21 3.9 47% 30.25 1026.6
09 08:54 NE 3 10.00 Fair CLR 5 1 83% 30.23 1028.3
09 07:54 NE 3 10.00 Fair CLR 1 -0 95% 30.19 1027.7
09 06:54 Calm 10.00 Fair CLR 7 3 84% 30.14 1024.7
09 05:54 Vrbl 6 10.00 Fair CLR 15.1 3.9 61% 7 30.1 1021.8
09 04:54 N 7 10.00 Fair CLR 16 5 25 -0.9 62% 7 30.07 1020.6
09 03:54 Calm 4.00 Fog/Mist CLR 3 -0 87% 30.06 1021.9
09 02:54 Calm 10.00 Fair CLR 9 3.9 80% 30.03 1020.1
09 01:54 E 3 10.00 Fair CLR 8.1 6.1 92% 30.02 1020.1
09 00:54 N 5 10.00 A Few Clouds FEW110 17.1 10.9 77% 11 30 1017.7
08 23:54 NW 3 10.00 Overcast OVC100 23 16 74% 29.97 1015.5
08 22:54 N 7 10.00 Overcast FEW065 OVC095 25 17.1 28.9 25 72% 18 29.95 1014.5 0.01
08 21:54 Vrbl 3 10.00 Overcast FEW013 SCT050 OVC075 26.1 21.9 84% 29.91 1013.2
08 20:54 Vrbl 3 10.00 Overcast BKN005 OVC010 27 25 92% 29.88 1012.0
08 19:54 NW 7 9.00 Overcast SCT006 BKN011 OVC016 27 26.1 96% 20 29.85 1010.8 0.01
08 18:54 Vrbl 6 G 17 3.00 Light Snow Fog/Mist BKN006 BKN016 OVC026 28 26.1 92% 22 29.82 1009.6
08 17:54 W 7 3.00 Light Snow Fog/Mist BKN006 OVC012 28 26.1 92% 22 29.8 1008.9 0.01
08 16:54 W 9 2.00 Fog/Mist BKN010 BKN015 OVC030 28.9 27 33.1 28.9 92% 21 29.76 1007.5 0.02 0.09
08 15:54 W 9 6.00 Fog/Mist BKN009 OVC014 30 27 88% 22 29.74 1006.3
08 14:54 W 7 0.25 Light Snow Freezing Fog VV004 30 28 92% 24 29.73 1006.0
08 13:54 SW 16 G 26 0.25 Heavy Snow Freezing Fog VV005 30 28 92% 19 29.72 1005.8 0.07
08 12:54 SW 9 0.50 Snow Freezing Fog OVC004 30 28 92% 22 29.75 1006.6
08 11:54 SW 14 G 28 3.00 Light Snow BKN006 BKN010 OVC033 33.1 28 82% 24 29.77 1006.9 0.07
08 10:54 SW 13 G 21 10.00 Overcast BKN006 BKN013 OVC022 30.9 28.9 32 28.9 92% 22 29.81 1008.3 0.01 0.01
08 09:54 W 5 0.25 Snow Freezing Fog VV006 28.9 28 96% 25 29.82 1009.3
08 08:54 SW 10 10.00 Overcast FEW008 BKN047 OVC060 30.9 28.9 92% 23 29.83 1009.7
08 07:54 S 6 10.00 Overcast BKN004 BKN013 OVC039 30.9 30 96% 26 29.84 1009.5
08 06:54 SW 8 10.00 Mostly Cloudy BKN035 30 28 92% 23 29.84 1009.5
08 05:54 SW 6 10.00 Overcast SCT011 SCT016 OVC039 30 28.9 96% 25 29.84 1009.3
08 04:54 SW 9 G 18 10.00 Overcast BKN004 OVC010 30.9 30 33.1 30.9 96% 24 29.85 1009.4 0.01 0.01
08 03:54 SW 9 2.50 Light Snow Fog/Mist OVC003 32 30.9 96% 25 29.85 1008.6
08 02:54 SW 6 1.25 Fog/Mist OVC002 32 30.9 96% 27 29.86 1009.0
08 01:54 SW 6 10.00 Mostly Cloudy BKN003 BKN015 BKN037 30.9 30 96% 26 29.86 1009.1
08 00:54 W 7 10.00 Overcast BKN015 OVC020 32 30 92% 26 29.87 1009.4
07 23:54 SW 7 10.00 Overcast SCT034 OVC110 32 30 92% 26 29.88 1009.8
07 22:54 W 5 10.00 Overcast FEW026 OVC037 33.1 28.9 36 28 85% 29 29.88 1010.1
07 21:54 W 5 10.00 Mostly Cloudy BKN027 32 28 85% 28 29.87 1010.5
07 20:54 W 3 10.00 Fair CLR 30 27 88% 29.86 1011.5
07 19:54 SW 3 10.00 A Few Clouds FEW055 32 28 85% 29.86 1011.9
07 18:54 W 3 10.00 Mostly Cloudy BKN055 34 28 79% 29.86 1011.8
07 17:54 Calm 10.00 Overcast SCT043 OVC050 36 30.9 82% 29.86 1011.2
07 16:54 NW 3 10.00 Overcast OVC044 36 30.9 41 36 82% 29.86 1011.3
07 15:54 W 7 10.00 Overcast OVC046 39.9 28 63% 36 29.86 1010.4
07 14:54 W 7 G 20 10.00 Overcast BKN028 BKN037 OVC043 39.9 28 63% 36 29.86 1010.4
07 13:54 W 7 10.00 Overcast BKN022 BKN026 OVC041 39.9 30 68% 36 29.88 1010.7
07 12:54 Vrbl 7 10.00 Overcast SCT021 BKN031 OVC075 39 30 70% 35 29.92 1012.0
07 11:54 SW 13 10.00 Overcast FEW014 BKN030 OVC038 39 32 76% 32 29.97 1013.7
07 10:54 SW 13 10.00 Overcast BKN009 OVC015 37 33.1 37 19.9 86% 30 30 1014.8
07 09:54 Calm 10.00 Mostly Cloudy BKN011 BKN026 BKN034 30.9 28.9 92% 30.01 1015.7
07 08:54 Calm 10.00 Overcast BKN015 OVC020 26.1 24.1 92% 30 1016.1
07 07:54 NE 3 10.00 Mostly Cloudy BKN018 21.9 19.9 92% 30 1016.5
07 06:54 Calm 10.00 Fair CLR 19.9 18 92% 30.01 1017.4
07 05:54 Calm 10.00 Partly Cloudy SCT021 21 19 92% 30.01 1016.4
07 04:54 Calm 10.00 Fair CLR 21.9 19.9 30 21 92% 30.01 1015.4
07 03:54 E 3 10.00 Fair CLR 23 21.9 96% 30.02 1015.5
07 02:54 Calm 10.00 Fair CLR 24.1 21.9 91% 30.05 1016.3
07 01:54 Calm 10.00 Fair CLR 25 24.1 96% 30.07 1016.7
07 00:54 Calm 10.00 Fair CLR 26.1 25 96% 30.08 1017.2
06 23:54 Calm 10.00 Fair CLR 27 27 100% 30.1 1017.6
06 22:54 Calm 10.00 Fair CLR 30 28 43 30 92% 30.1 1017.8
06 21:54 Calm 10.00 A Few Clouds FEW120 32 28.9 88% 30.11 1017.9
06 20:54 Calm 10.00 A Few Clouds FEW120 32 28.9 88% 30.11 1019.4
06 19:54 Calm 10.00 Fair CLR 33.1 28 82% 30.12 1020.2
06 18:54 Calm 10.00 A Few Clouds FEW120 32 28 85% 30.12 1020.4
Date Time (mst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)