National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Boulder Municipal Airport
Imperial (Metric)
Date Time (mdt) 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.
16 08:55 N 6 10.00 Fair CLR 64.4 41 43% 30.01 0.0
16 08:35 N 6 10.00 Fair CLR 62.6 41 45% 30.01 0.0
16 08:15 Calm 10.00 Fair CLR 59 41 51% 30.01 0.0
16 07:35 SE 3 10.00 Fair CLR 55.4 41 59% 30.01 0.0
16 07:15 Calm 10.00 Fair CLR 55.4 41 59% 30.01 0.0
16 06:55 Calm 10.00 Fair CLR 55.4 39.2 55% 30.01 0.0
16 06:35 Calm 10.00 Fair CLR 53.6 37.4 54% 30.01 0.0
16 06:15 N 5 10.00 Fair CLR 51.8 37.4 58% 30 0.0
16 05:55 Calm 10.00 Fair CLR 55.4 37.4 51% 29.99 0.0
16 05:35 Calm 10.00 Fair CLR 59 37.4 45% 29.99 0.0
16 04:55 Calm 10.00 Fair CLR 59 39.2 48% 29.99 0.0
16 04:35 SW 3 10.00 Fair CLR 60.8 35.6 39% 29.99 0.0
16 04:15 SW 6 10.00 Fair CLR 62.6 33.8 34% 29.99 0.0
16 03:55 SW 13 10.00 Fair CLR 59 35.6 42% 29.99 0.0
16 03:35 S 5 10.00 Fair CLR 60.8 37.4 42% 30 0.0
16 03:15 Calm 10.00 Fair CLR 57.2 42.8 59% 30 0.0
16 02:55 Calm 10.00 Fair CLR 55.4 41 59% 30 0.0
16 02:35 Calm 10.00 Fair CLR 59 41 51% 30 0.0
16 02:15 Calm 10.00 Fair CLR 59 41 51% 30.01 0.0
16 01:55 Calm 10.00 Fair CLR 59 41 51% 30.01 0.0
16 01:35 Calm 10.00 Fair CLR 59 41 51% 30.02 0.0
16 01:15 Calm 10.00 Fair CLR 59 41 51% 30.03 0.0
16 00:55 Calm 10.00 Fair CLR 57.2 41 55% 30.03 0.0
16 00:35 Calm 10.00 Fair CLR 60.8 41 48% 30.02 0.0
16 00:15 SE 3 10.00 Fair CLR 60.8 39.2 45% 30.03 0.0
15 23:55 Calm 10.00 Fair CLR 60.8 41 48% 30.02 0.0
15 23:35 SW 5 10.00 Fair CLR 62.6 37.4 39% 30.03 0.0
15 23:15 SW 6 10.00 Fair CLR 62.6 39.2 42% 30.03 0.0
15 22:55 SE 5 10.00 Fair CLR 62.6 41 45% 30.04 0.0
15 22:35 S 3 10.00 Fair CLR 64.4 37.4 37% 30.03 0.0
15 22:15 S 3 10.00 Fair CLR 62.6 41 45% 30.03 0.0
15 21:55 Calm 10.00 Fair CLR 64.4 41 43% 30.03 0.0
15 21:35 SE 3 10.00 Fair CLR 64.4 42.8 46% 30.03 0.0
15 21:15 W 3 10.00 Fair CLR 64.4 42.8 46% 30.02 0.0
15 20:55 SW 5 10.00 Fair CLR 64.4 42.8 46% 30.01 0.0
15 20:35 SW 6 10.00 Fair CLR 66.2 42.8 43% 30.01 0.0
15 20:15 S 3 10.00 Fair CLR 66.2 42.8 43% 30.01 0.0
15 19:55 SW 5 10.00 Fair CLR 68 42.8 40% 30 0.0
15 19:35 W 3 10.00 Fair CLR 68 42.8 40% 30 0.0
15 19:15 Calm 10.00 Fair CLR 69.8 42.8 38% 30 0.0
15 18:55 Calm 10.00 Fair CLR 69.8 41 35% 30 0.0
15 18:35 N 3 10.00 Fair CLR 71.6 42.8 36% 30.01 0.0
15 17:55 NE 6 G 22 7.00 Light Rain SCT026 BKN085 OVC110 71.6 42.8 36% 30.02 0.0
15 17:35 SW 6 10.00 Mostly Cloudy BKN120 73.4 37.4 27% 30.02 0.0
15 17:15 W 17 G 26 10.00 Partly Cloudy SCT090 SCT120 73.4 37.4 27% 30.01 0.0
15 16:55 W 15 G 26 10.00 Mostly Cloudy SCT090 BKN110 75.2 39.2 27% 77 30.01 0.0
15 16:35 W 25 G 40 10.00 Mostly Cloudy and Breezy SCT080 SCT090 BKN120 77 37.4 24% 77 30 0.0
15 16:15 SW 9 10.00 Partly Cloudy SCT120 80.6 37.4 21% 79 29.98 0.0
15 15:55 Calm 10.00 Fair CLR 80.6 35.6 20% 79 29.96 0.0
15 15:35 E 6 10.00 Partly Cloudy SCT110 82.4 37.4 20% 80 29.95 0.0
15 15:15 NE 8 10.00 Partly Cloudy SCT110 82.4 33.8 17% 80 29.95 0.0
15 14:55 E 5 10.00 Thunderstorm in Vicinity CLR 86 33.8 15% 83 29.97 0.0
15 14:35 N 3 10.00 Partly Cloudy SCT120 82.4 35.6 19% 80 29.98 0.0
15 14:15 Calm 10.00 Mostly Cloudy SCT090 BKN120 82.4 35.6 19% 80 30 0.0
15 13:55 S 3 10.00 Partly Cloudy SCT110 80.6 37.4 21% 79 30 0.0
15 13:35 S 3 10.00 Fair CLR 82.4 37.4 20% 80 30 0.0
15 13:15 Calm 10.00 Fair CLR 84.2 37.4 19% 81 30.01 0.0
15 12:55 Calm 10.00 Fair CLR 84.2 37.4 19% 81 30.01 0.0
15 12:35 Calm 7.00 Fair CLR 82.4 35.6 19% 80 30.01 0.0
15 12:15 Calm 10.00 Fair CLR 82.4 37.4 20% 80 30.03 0.0
15 11:55 NE 5 7.00 Fair CLR 80.6 37.4 21% 79 30.03 0.0
15 11:35 Calm 10.00 Fair CLR 80.6 39.2 23% 79 30.05 0.0
15 11:15 E 5 10.00 Fair CLR 78.8 41 26% 78 30.06 0.0
15 10:55 E 5 10.00 Fair CLR 77 41 28% 78 30.06 0.0
15 10:35 NE 6 10.00 Fair CLR 77 42.8 30% 78 30.06 0.0
15 10:15 Calm 10.00 Fair CLR 75.2 42.8 31% 77 30.07 0.0
15 09:55 E 3 10.00 Fair CLR 73.4 42.8 33% 30.07 0.0
15 09:35 Calm 10.00 Fair CLR 71.6 42.8 36% 30.07 0.0
15 09:15 E 3 10.00 Fair CLR 69.8 42.8 38% 30.07 0.0
15 08:55 Calm 10.00 Fair CLR 69.8 41 35% 30.07 0.0
15 08:35 Calm 10.00 Fair CLR 66.2 37.4 35% 30.06 0.0
15 08:15 SW 3 10.00 Fair CLR 64.4 33.8 32% 30.06 0.0
15 07:55 Calm 10.00 Fair CLR 60.8 37.4 42% 30.06 0.0
15 07:35 SW 3 10.00 Fair CLR 59 35.6 42% 30.06 0.0
15 07:15 Calm 10.00 Fair CLR 57.2 41 55% 30.06 0.0
15 06:55 SW 5 10.00 Fair CLR 55.4 37.4 51% 30.06 0.0
15 06:35 Calm 10.00 Fair CLR 55.4 41 59% 30.05 0.0
15 06:15 S 3 10.00 Fair CLR 55.4 37.4 51% 30.05 0.0
15 05:55 SW 5 10.00 Fair CLR 57.2 37.4 48% 30.04 0.0
15 05:37 S 3 10.00 Fair CLR 59 35.6 42% 30.04 0.0
15 05:15 SW 3 10.00 Fair CLR 59 35.6 42% 30.04 0.0
15 04:55 W 6 10.00 Fair CLR 59 39.2 48% 30.05 0.0
15 04:35 W 5 10.00 Fair CLR 57.2 41 55% 30.06 0.0
15 03:55 SE 3 10.00 Fair CLR 59 39.2 48% 30.05 0.0
15 03:35 Calm 10.00 Fair CLR 59 39.2 48% 30.04 0.0
15 03:15 Calm 10.00 Fair CLR 57.2 37.4 48% 30.04 0.0
15 02:55 E 3 10.00 Fair CLR 60.8 37.4 42% 30.03 0.0
15 02:35 NE 3 10.00 Fair CLR 60.8 33.8 36% 30.03 0.0
15 02:15 W 8 10.00 Fair CLR 68 33.8 28% 30.03 0.0
15 01:55 SW 3 10.00 Fair CLR 68 33.8 28% 30.03 0.0
15 01:35 SW 6 10.00 Fair CLR 64.4 33.8 32% 30.04 0.0
15 01:15 Calm 10.00 Fair CLR 66.2 33.8 30% 30.04 0.0
15 00:55 SW 5 10.00 Fair CLR 64.4 33.8 32% 30.05 0.0
15 00:35 W 5 10.00 Fair CLR 64.4 37.4 37% 30.04 0.0
15 00:15 Calm 10.00 Fair CLR 66.2 35.6 32% 30.05 0.0
14 23:55 Calm 10.00 Fair CLR 64.4 35.6 34% 30.06 0.0
14 23:35 W 3 10.00 Fair CLR 64.4 37.4 37% 30.05 0.0
14 23:15 Calm 10.00 Fair CLR 64.4 33.8 32% 30.06 0.0
14 22:55 Calm 10.00 Fair CLR 64.4 33.8 32% 30.06 0.0
14 22:35 Calm 10.00 Fair CLR 68 33.8 28% 30.06 0.0
14 22:15 Calm 10.00 Fair CLR 69.8 32 25% 30.06 0.0
14 21:55 SW 5 10.00 Fair CLR 69.8 32 25% 30.06 0.0
14 21:35 W 5 10.00 Fair CLR 69.8 35.6 29% 30.06 0.0
14 21:15 W 5 10.00 Fair CLR 69.8 35.6 29% 30.05 0.0
14 20:55 W 3 10.00 Fair CLR 69.8 35.6 29% 30.05 0.0
14 20:35 Calm 10.00 Fair CLR 71.6 35.6 27% 30.04 0.0
14 20:15 W 3 10.00 Fair CLR 73.4 35.6 25% 30.03 0.0
14 19:55 Calm 10.00 Fair CLR 73.4 33.8 23% 30.03 0.0
14 19:35 NW 3 10.00 Fair CLR 73.4 33.8 23% 30.01 0.0
14 19:15 N 3 10.00 Fair CLR 75.2 33.8 22% 76 30.01 0.0
14 18:55 NE 5 10.00 Fair CLR 78.8 33.8 20% 78 30 0.0
14 18:35 Calm 10.00 Fair CLR 82.4 32 16% 80 30 0.0
14 18:15 E 3 10.00 Fair CLR 84.2 32 15% 81 30 0.0
14 17:55 NE 6 10.00 Fair CLR 86 32 14% 83 30 0.0
14 17:35 E 3 10.00 Fair CLR 86 32 14% 83 30 0.0
14 17:15 E 5 10.00 Fair CLR 87.8 32 13% 84 30 0.0
14 16:55 SE 6 10.00 Fair CLR 87.8 32 13% 84 30 0.0
14 16:35 NE 8 10.00 Fair CLR 86 32 14% 83 30 0.0
14 16:15 E 6 10.00 Fair CLR 87.8 32 13% 84 30.01 0.0
14 15:55 E 5 10.00 Fair CLR 87.8 32 13% 84 30.01 0.0
14 15:35 E 3 10.00 Fair CLR 87.8 30.2 13% 84 30.02 0.0
14 15:15 E 3 10.00 Fair CLR 87.8 30.2 13% 84 30.03 0.0
14 14:55 E 6 10.00 Fair CLR 86 30.2 13% 83 30.03 0.0
14 14:35 E 5 10.00 Fair CLR 86 30.2 13% 83 30.04 0.0
14 14:15 SE 7 10.00 Fair CLR 86 30.2 13% 83 30.04 0.0
14 13:55 E 8 10.00 Fair CLR 86 32 14% 83 30.06 0.0
14 13:35 E 8 7.00 Fair CLR 84.2 32 15% 81 30.06 0.0
14 13:15 E 8 10.00 Fair CLR 82.4 35.6 19% 80 30.07 0.0
14 12:55 SE 3 7.00 Fair CLR 82.4 35.6 19% 80 30.08 0.0
14 12:35 NE 6 10.00 Fair CLR 80.6 41 24% 79 30.09 0.0
14 12:15 E 5 10.00 Fair CLR 77 42.8 30% 78 30.1 0.0
14 11:55 NE 5 10.00 Fair CLR 75.2 41 29% 77 30.1 0.0
14 11:35 NE 3 10.00 Fair CLR 73.4 41 31% 30.11 0.0
14 11:15 Calm 10.00 Fair CLR 73.4 41 31% 30.12 0.0
14 10:55 Calm 10.00 Fair CLR 73.4 41 31% 30.12 0.0
14 10:35 E 3 10.00 Fair CLR 73.4 41 31% 30.12 0.0
14 10:15 E 5 10.00 Fair CLR 71.6 41 33% 30.12 0.0
14 09:55 Calm 10.00 Fair CLR 73.4 39.2 29% 30.12 0.0
14 09:35 Calm 10.00 Fair CLR 69.8 37.4 31% 30.12 0.0
14 09:15 Calm 10.00 Fair CLR 68 37.4 33% 30.12 0.0
14 08:55 E 3 10.00 Fair CLR 66.2 39.2 37% 30.12 0.0
14 08:35 Calm 10.00 Fair CLR 62.6 35.6 37% 30.11 0.0
14 08:15 Calm 10.00 Fair CLR 60.8 39.2 45% 30.11 0.0
14 07:55 Calm 10.00 Fair CLR 59 37.4 45% 30.11 0.0
14 07:35 SW 3 10.00 Fair CLR 57.2 35.6 44% 30.11 0.0
14 07:15 Calm 10.00 Fair CLR 55.4 37.4 51% 30.11 0.0
14 06:55 Calm 10.00 Fair CLR 55.4 37.4 51% 30.1 0.0
14 06:35 Calm 10.00 Fair CLR 51.8 37.4 58% 30.1 0.0
14 06:15 Calm 10.00 Fair CLR 53.6 37.4 54% 30.09 0.0
14 05:55 W 3 10.00 Fair CLR 55.4 37.4 51% 30.08 0.0
14 05:35 Calm 10.00 Fair CLR 57.2 35.6 44% 30.08 0.0
14 05:15 Calm 10.00 Fair CLR 55.4 35.6 47% 30.08 0.0
14 04:55 N 3 10.00 Fair CLR 57.2 35.6 44% 30.08 0.0
14 04:35 SW 3 10.00 Fair CLR 57.2 41 55% 30.07 0.0
14 04:15 SW 3 10.00 Fair CLR 57.2 33.8 41% 30.08 0.0
14 03:55 Calm 10.00 Fair CLR 59 35.6 42% 30.08 0.0
14 03:35 Calm 10.00 Fair CLR 59 37.4 45% 30.09 0.0
14 03:15 Calm 10.00 Fair CLR 59 35.6 42% 30.09 0.0
14 02:55 Calm 10.00 Fair CLR 59 37.4 45% 30.09 0.0
14 02:35 Calm 10.00 Fair CLR 60.8 33.8 36% 30.09 0.0
14 02:15 Calm 10.00 Fair CLR 60.8 32 34% 30.09 0.0
14 01:55 Calm 10.00 Fair CLR 60.8 32 34% 30.1 0.0
14 01:35 SW 3 10.00 Fair CLR 60.8 32 34% 30.1 0.0
14 01:15 Calm 10.00 Fair CLR 60.8 32 34% 30.1 0.0
14 00:55 Calm 10.00 Fair CLR 59 35.6 42% 30.11 0.0
14 00:35 W 3 10.00 Fair CLR 60.8 35.6 39% 30.11 0.0
14 00:15 W 5 10.00 Fair CLR 62.6 33.8 34% 30.11 0.0
13 23:55 Calm 10.00 Fair CLR 60.8 33.8 36% 30.11 0.0
13 23:35 W 5 10.00 Fair CLR 62.6 32 32% 30.11 0.0
13 23:15 SW 3 10.00 Partly Cloudy SCT110 62.6 32 32% 30.11 0.0
13 22:55 Calm 10.00 Fair CLR 62.6 32 32% 30.11 0.0
13 22:35 Calm 10.00 Fair CLR 62.6 33.8 34% 30.11 0.0
13 22:15 W 3 10.00 Partly Cloudy SCT120 64.4 32 30% 30.11 0.0
13 21:55 W 6 10.00 Partly Cloudy SCT120 62.6 35.6 37% 30.1 0.0
13 21:35 S 3 10.00 Fair CLR 64.4 33.8 32% 30.09 0.0
13 21:15 Calm 10.00 Fair CLR 66.2 33.8 30% 30.08 0.0
13 20:55 Calm 10.00 Fair CLR 68 32 26% 30.08 0.0
13 20:35 Calm 10.00 Fair CLR 68 33.8 28% 30.07 0.0
13 20:15 W 3 10.00 Fair CLR 69.8 33.8 27% 30.06 0.0
13 19:55 NW 5 10.00 Fair CLR 69.8 32 25% 30.05 0.0
13 19:35 NW 5 10.00 Fair CLR 69.8 32 25% 30.04 0.0
13 19:15 NW 3 10.00 Fair CLR 71.6 33.8 25% 30.03 0.0
13 18:55 N 5 10.00 Fair CLR 75.2 30.2 19% 76 30.02 0.0
13 18:35 Calm 10.00 Fair CLR 77 30.2 18% 77 30.01 0.0
13 18:15 Calm 10.00 Fair CLR 78.8 30.2 17% 78 30.01 0.0
13 17:55 Calm 10.00 Fair CLR 78.8 30.2 17% 78 30.01 0.0
13 17:35 Calm 10.00 Fair CLR 80.6 30.2 16% 79 30.01 0.0
13 17:15 E 3 10.00 Fair CLR 80.6 30.2 16% 79 30 0.0
13 16:55 Calm 10.00 Fair CLR 80.6 30.2 16% 79 30 0.0
13 16:35 E 3 10.00 Fair CLR 80.6 30.2 16% 79 30 0.0
13 16:15 NE 5 10.00 Fair CLR 80.6 30.2 16% 79 30 0.0
13 15:55 E 3 10.00 Fair CLR 80.6 30.2 16% 79 30 0.0
13 15:35 E 6 10.00 Fair CLR 80.6 30.2 16% 79 30 0.0
13 15:15 E 9 10.00 Fair CLR 78.8 30.2 17% 78 30 0.0
13 14:55 E 3 10.00 Fair CLR 78.8 30.2 17% 78 30 0.0
13 14:35 E 7 10.00 Fair CLR 78.8 30.2 17% 78 30 0.0
13 14:15 SE 8 10.00 Fair CLR 78.8 30.2 17% 78 30 0.0
13 13:55 E 7 10.00 Fair CLR 78.8 30.2 17% 78 30.01 0.0
13 13:35 SE 5 10.00 Fair CLR 77 28.4 17% 77 30.01 0.0
13 13:15 E 6 10.00 Fair CLR 77 30.2 18% 77 30.01 0.0
13 12:55 E 9 10.00 Fair CLR 77 30.2 18% 77 30.01 0.0
13 12:35 E 9 10.00 Fair CLR 75.2 30.2 19% 76 30.02 0.0
13 12:15 E 8 10.00 Fair CLR 75.2 30.2 19% 76 30.03 0.0
13 11:55 E 7 10.00 Fair CLR 73.4 30.2 20% 30.02 0.0
13 11:35 SE 7 G 16 10.00 Fair CLR 73.4 28.4 19% 30.02 0.0
13 11:15 SE 10 G 16 10.00 Fair CLR 73.4 28.4 19% 30.02 0.0
13 10:55 S 9 10.00 Fair CLR 71.6 28.4 20% 30.02 0.0
13 10:35 SE 9 10.00 Fair CLR 71.6 30.2 22% 30.02 0.0
13 10:15 SE 9 10.00 Fair CLR 69.8 30.2 23% 30.02 0.0
13 09:55 SE 9 10.00 Fair CLR 69.8 30.2 23% 30.02 0.0
13 09:35 S 7 10.00 Fair CLR 68 30.2 24% 30.03 0.0
Date Time (mdt) 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)