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.
03 21:35 SW 10 G 16 10.00 Fair CLR 71.6 35.6 27% 29.94 0.0
03 21:15 SW 10 G 16 10.00 Fair CLR 71.6 35.6 27% 29.94 0.0
03 20:55 W 7 10.00 Fair CLR 69.8 35.6 29% 29.95 0.0
03 20:35 W 5 10.00 Fair CLR 69.8 37.4 31% 29.95 0.0
03 20:15 W 7 10.00 Fair CLR 69.8 37.4 31% 29.96 0.0
03 19:55 W 6 10.00 Fair CLR 69.8 39.2 33% 29.96 0.0
03 19:35 W 6 10.00 Fair CLR 71.6 37.4 29% 29.96 0.0
03 19:15 NW 7 10.00 Fair CLR 71.6 37.4 29% 29.96 0.0
03 18:55 NW 5 10.00 Fair CLR 71.6 39.2 31% 29.97 0.0
03 18:35 NW 6 10.00 Fair CLR 73.4 41 31% 29.97 0.0
03 18:15 NW 5 10.00 Fair CLR 75.2 41 29% 77 29.96 0.0
03 17:55 NE 5 10.00 Fair CLR 77 37.4 24% 77 29.97 0.0
03 17:35 NE 5 10.00 Fair CLR 80.6 37.4 21% 79 29.97 0.0
03 17:15 NW 5 10.00 Fair CLR 84.2 33.8 16% 81 29.96 0.0
03 16:55 N 6 10.00 Fair CLR 84.2 32 15% 81 29.97 0.0
03 16:35 NW 5 10.00 Fair CLR 86 33.8 15% 83 29.97 0.0
03 16:15 NW 3 10.00 Fair CLR 86 32 14% 83 29.98 0.0
03 15:55 NE 5 10.00 Fair CLR 86 33.8 15% 83 29.99 0.0
03 15:35 N 5 10.00 Fair CLR 86 32 14% 83 30 0.0
03 15:15 SE 3 10.00 Fair CLR 86 33.8 15% 83 30.01 0.0
03 14:55 Calm 10.00 Fair CLR 86 32 14% 83 30.01 0.0
03 14:35 Calm 10.00 Fair CLR 86 33.8 15% 83 30.02 0.0
03 14:15 NE 8 10.00 Fair CLR 86 33.8 15% 83 30.03 0.0
03 13:55 E 7 10.00 Fair CLR 86 33.8 15% 83 30.04 0.0
03 13:35 E 7 7.00 Fair CLR 86 33.8 15% 83 30.06 0.0
03 13:15 E 7 10.00 Fair CLR 84.2 33.8 16% 81 30.07 0.0
03 12:55 E 5 10.00 Fair CLR 82.4 37.4 20% 80 30.08 0.0
03 12:35 N 3 10.00 Fair CLR 80.6 42.8 26% 79 30.09 0.0
03 12:15 E 3 10.00 Fair CLR 78.8 44.6 30% 79 30.1 0.0
03 11:55 Calm 10.00 Fair CLR 78.8 44.6 30% 79 30.11 0.0
03 11:35 Calm 10.00 Fair CLR 77 42.8 30% 78 30.12 0.0
03 11:15 E 3 10.00 Fair CLR 73.4 42.8 33% 30.13 0.0
03 10:55 E 3 10.00 Fair CLR 73.4 42.8 33% 30.14 0.0
03 10:35 Calm 10.00 Fair CLR 71.6 41 33% 30.14 0.0
03 10:15 NE 3 10.00 Fair CLR 69.8 44.6 40% 30.14 0.0
03 09:55 N 3 10.00 Fair CLR 69.8 42.8 38% 30.15 0.0
03 09:35 NE 3 10.00 Fair CLR 68 44.6 43% 30.15 0.0
03 09:15 Calm 10.00 Fair CLR 64.4 44.6 49% 30.15 0.0
03 08:55 Calm 10.00 Fair CLR 62.6 44.6 52% 30.15 0.0
03 08:35 Calm 10.00 Fair CLR 60.8 42.8 52% 30.15 0.0
03 08:15 Calm 10.00 Fair CLR 59 41 51% 30.15 0.0
03 07:55 W 6 10.00 Fair CLR 53.6 41 63% 30.15 0.0
03 07:35 Calm 10.00 Fair CLR 51.8 42.8 72% 30.15 0.0
03 07:15 W 3 10.00 Fair CLR 51.8 42.8 72% 30.15 0.0
03 06:55 Calm 10.00 Fair CLR 50 42.8 76% 30.15 0.0
03 06:35 Calm 10.00 Fair CLR 50 42.8 76% 30.14 0.0
03 06:15 Calm 10.00 Fair CLR 51.8 41 67% 30.14 0.0
03 05:55 Calm 10.00 Fair CLR 53.6 37.4 54% 30.14 0.0
03 05:35 Calm 10.00 Fair CLR 55.4 37.4 51% 30.13 0.0
03 05:15 S 3 10.00 Fair CLR 53.6 41 63% 30.14 0.0
03 04:55 S 3 10.00 Fair CLR 53.6 41 63% 30.14 0.0
03 04:35 Calm 10.00 Fair CLR 55.4 41 59% 30.14 0.0
03 04:15 Calm 10.00 Fair CLR 55.4 42.8 63% 30.14 0.0
03 03:55 Calm 10.00 Fair CLR 55.4 41 59% 30.14 0.0
03 03:35 Calm 10.00 Fair CLR 55.4 41 59% 30.14 0.0
03 03:15 Calm 10.00 Fair CLR 59 39.2 48% 30.14 0.0
03 02:55 Calm 10.00 Fair CLR 57.2 41 55% 30.14 0.0
03 02:35 Calm 10.00 Fair CLR 55.4 41 59% 30.14 0.0
03 02:15 Calm 10.00 Fair CLR 59 39.2 48% 30.15 0.0
03 01:55 Calm 10.00 Fair CLR 59 42.8 55% 30.15 0.0
03 01:35 SW 3 10.00 Fair CLR 59 41 51% 30.15 0.0
03 01:15 SW 5 10.00 Fair CLR 60.8 39.2 45% 30.16 0.0
03 00:55 SW 3 10.00 Fair CLR 64.4 37.4 37% 30.16 0.0
03 00:35 SW 5 10.00 Fair CLR 62.6 37.4 39% 30.17 0.0
03 00:15 S 5 10.00 Fair CLR 64.4 37.4 37% 30.17 0.0
02 23:55 SW 7 10.00 Fair CLR 62.6 39.2 42% 30.17 0.0
02 23:35 Calm 10.00 Fair CLR 64.4 37.4 37% 30.18 0.0
02 23:15 S 5 10.00 Fair CLR 64.4 37.4 37% 30.18 0.0
02 22:55 S 3 10.00 Fair CLR 64.4 37.4 37% 30.18 0.0
02 22:35 SW 5 10.00 Fair CLR 64.4 37.4 37% 30.18 0.0
02 22:15 W 3 10.00 Fair CLR 62.6 39.2 42% 30.18 0.0
02 21:55 W 7 10.00 Fair CLR 66.2 37.4 35% 30.19 0.0
02 21:35 W 6 10.00 Fair CLR 66.2 37.4 35% 30.2 0.0
02 21:15 W 7 10.00 Fair CLR 66.2 39.2 37% 30.2 0.0
02 20:55 W 6 10.00 Fair CLR 68 39.2 35% 30.19 0.0
02 20:35 SW 5 10.00 Fair CLR 68 39.2 35% 30.19 0.0
02 20:15 W 3 10.00 Fair CLR 68 39.2 35% 30.18 0.0
02 19:55 SW 3 10.00 Fair CLR 68 41 38% 30.18 0.0
02 19:35 Calm 10.00 Fair CLR 68 41 38% 30.18 0.0
02 19:15 W 5 10.00 Fair CLR 69.8 42.8 38% 30.18 0.0
02 18:55 W 5 10.00 Fair CLR 71.6 41 33% 30.18 0.0
02 18:35 NW 3 10.00 Fair CLR 73.4 41 31% 30.17 0.0
02 18:15 N 5 10.00 Fair CLR 77 41 28% 78 30.17 0.0
02 17:55 Calm 10.00 Fair CLR 78.8 37.4 23% 78 30.17 0.0
02 17:35 Calm 10.00 Fair CLR 80.6 37.4 21% 79 30.17 0.0
02 17:15 Calm 10.00 Fair CLR 80.6 37.4 21% 79 30.17 0.0
02 16:55 Calm 10.00 Fair CLR 80.6 37.4 21% 79 30.17 0.0
02 16:35 SE 5 10.00 Fair CLR 80.6 37.4 21% 79 30.17 0.0
02 16:15 Calm 10.00 Fair CLR 80.6 37.4 21% 79 30.18 0.0
02 15:55 SE 3 10.00 Fair CLR 82.4 37.4 20% 80 30.18 0.0
02 15:35 Calm 10.00 Fair CLR 82.4 37.4 20% 80 30.18 0.0
02 15:15 SE 5 10.00 Fair CLR 82.4 37.4 20% 80 30.19 0.0
02 14:55 E 5 10.00 Fair CLR 80.6 37.4 21% 79 30.2 0.0
02 14:35 SE 3 10.00 Fair CLR 80.6 37.4 21% 79 30.2 0.0
02 14:15 SE 3 10.00 Fair CLR 80.6 37.4 21% 79 30.2 0.0
02 13:55 E 3 10.00 Fair CLR 80.6 37.4 21% 79 30.21 0.0
02 13:35 SE 3 10.00 Fair CLR 80.6 37.4 21% 79 30.22 0.0
02 13:15 SE 5 10.00 Fair CLR 78.8 37.4 23% 78 30.22 0.0
02 12:55 SE 7 10.00 Fair CLR 78.8 39.2 24% 78 30.24 0.0
02 12:35 E 3 10.00 Fair CLR 77 41 28% 78 30.24 0.0
02 12:15 SE 6 10.00 Fair CLR 77 39.2 26% 77 30.25 0.0
02 11:55 SE 7 10.00 Fair CLR 75.2 41 29% 77 30.25 0.0
02 11:35 SE 3 10.00 Fair CLR 73.4 41 31% 30.26 0.0
02 11:15 SE 3 10.00 Fair CLR 71.6 41 33% 30.26 0.0
02 10:55 Calm 10.00 Fair CLR 71.6 41 33% 30.27 0.0
02 10:35 Calm 10.00 Fair CLR 69.8 41 35% 30.27 0.0
02 10:15 Calm 10.00 Fair CLR 68 39.2 35% 30.28 0.0
02 09:55 Calm 10.00 Fair CLR 66.2 41 40% 30.28 0.0
02 09:35 Calm 10.00 Fair CLR 64.4 42.8 46% 30.28 0.0
02 09:15 Calm 10.00 Fair CLR 62.6 41 45% 30.28 0.0
02 08:55 Calm 10.00 Fair CLR 60.8 41 48% 30.27 0.0
02 08:35 Calm 10.00 Fair CLR 59 42.8 55% 30.27 0.0
02 08:15 Calm 10.00 Fair CLR 55.4 42.8 63% 30.26 0.0
02 07:55 Calm 10.00 Fair CLR 53.6 41 63% 30.26 0.0
02 07:35 SW 3 10.00 Fair CLR 51.8 41 67% 30.25 0.0
02 07:15 S 3 10.00 Fair CLR 51.8 41 67% 30.25 0.0
02 06:55 Calm 10.00 Fair CLR 50 42.8 76% 30.24 0.0
02 06:35 Calm 10.00 Fair CLR 50 41 71% 30.24 0.0
02 06:15 Calm 10.00 Fair CLR 51.8 42.8 72% 30.23 0.0
02 05:55 Calm 10.00 Fair CLR 53.6 39.2 58% 30.22 0.0
02 05:35 Calm 10.00 Fair CLR 51.8 39.2 62% 30.22 0.0
02 05:15 Calm 10.00 Fair CLR 51.8 39.2 62% 30.2 0.0
02 04:55 SE 3 10.00 Fair CLR 53.6 39.2 58% 30.2 0.0
02 04:35 Calm 10.00 Fair CLR 53.6 39.2 58% 30.19 0.0
02 04:15 W 5 10.00 Fair CLR 53.6 42.8 67% 30.19 0.0
02 03:55 Calm 10.00 Fair CLR 53.6 42.8 67% 30.19 0.0
02 03:35 Calm 10.00 Fair CLR 53.6 42.8 67% 30.2 0.0
02 03:15 Calm 10.00 Fair CLR 53.6 41 63% 30.2 0.0
02 02:55 Calm 10.00 Fair CLR 51.8 42.8 72% 30.2 0.0
02 02:35 S 3 10.00 Fair CLR 53.6 39.2 58% 30.2 0.0
02 02:15 Calm 10.00 Fair CLR 55.4 39.2 55% 30.2 0.0
02 01:55 Calm 10.00 Fair CLR 57.2 37.4 48% 30.2 0.0
02 01:35 Calm 10.00 Fair CLR 55.4 39.2 55% 30.2 0.0
02 01:15 Calm 10.00 Fair CLR 57.2 41 55% 30.2 0.0
02 00:55 W 3 10.00 Fair CLR 55.4 41 59% 30.2 0.0
02 00:35 Calm 10.00 Fair CLR 55.4 41 59% 30.21 0.0
02 00:15 NW 3 10.00 Fair CLR 57.2 37.4 48% 30.2 0.0
01 23:55 W 6 10.00 Fair CLR 55.4 39.2 55% 30.21 0.0
01 23:35 Calm 10.00 Fair CLR 60.8 37.4 42% 30.21 0.0
01 23:15 SW 6 10.00 Fair CLR 62.6 35.6 37% 30.2 0.0
01 22:55 S 3 10.00 Fair CLR 62.6 37.4 39% 30.2 0.0
01 22:35 W 5 10.00 Fair CLR 62.6 35.6 37% 30.2 0.0
01 22:15 SW 6 10.00 Fair CLR 62.6 35.6 37% 30.2 0.0
01 21:55 W 7 10.00 Fair CLR 62.6 37.4 39% 30.2 0.0
01 21:35 W 5 10.00 Fair CLR 60.8 39.2 45% 30.19 0.0
01 21:15 W 3 10.00 Fair CLR 60.8 41 48% 30.19 0.0
01 20:55 SW 3 10.00 Fair CLR 62.6 39.2 42% 30.18 0.0
01 20:35 Calm 10.00 Fair CLR 64.4 37.4 37% 30.18 0.0
01 20:15 SW 5 10.00 Fair CLR 66.2 39.2 37% 30.17 0.0
01 19:55 W 6 10.00 Fair CLR 64.4 41 43% 30.17 0.0
01 19:35 SW 6 10.00 Fair CLR 66.2 42.8 43% 30.16 0.0
01 19:15 NW 3 10.00 Fair CLR 68 39.2 35% 30.15 0.0
01 18:55 W 3 10.00 Fair CLR 69.8 41 35% 30.15 0.0
01 18:35 Calm 10.00 Partly Cloudy SCT110 71.6 41 33% 30.15 0.0
01 18:15 Calm 10.00 Mostly Cloudy BKN110 71.6 39.2 31% 30.14 0.0
01 17:55 NE 6 10.00 Partly Cloudy SCT110 73.4 37.4 27% 30.14 0.0
01 17:35 E 3 10.00 Mostly Cloudy BKN110 73.4 37.4 27% 30.13 0.0
01 17:15 NE 5 10.00 Mostly Cloudy BKN110 75.2 37.4 25% 77 30.13 0.0
01 16:55 NE 7 10.00 Mostly Cloudy BKN110 75.2 37.4 25% 77 30.12 0.0
01 16:35 N 7 10.00 Partly Cloudy SCT120 77 37.4 24% 77 30.11 0.0
01 16:15 N 7 10.00 Partly Cloudy SCT120 78.8 33.8 20% 78 30.1 0.0
01 15:55 N 5 10.00 Partly Cloudy SCT100 SCT120 78.8 33.8 20% 78 30.1 0.0
01 15:35 N 7 10.00 Overcast SCT080 SCT095 OVC110 80.6 33.8 18% 79 30.1 0.0
01 15:15 NW 9 G 16 10.00 Overcast OVC120 80.6 33.8 18% 79 30.09 0.0
01 14:55 W 9 G 16 10.00 Overcast OVC110 82.4 33.8 17% 80 30.09 0.0
01 14:35 SW 8 10.00 Mostly Cloudy BKN110 80.6 32 17% 79 30.09 0.0
01 14:15 S 6 10.00 Partly Cloudy SCT110 80.6 32 17% 79 30.09 0.0
01 13:55 SW 10 10.00 Fair CLR 80.6 32 17% 79 30.1 0.0
01 13:35 W 10 10.00 Fair CLR 80.6 32 17% 79 30.11 0.0
01 13:15 SW 7 10.00 Fair CLR 78.8 33.8 20% 78 30.11 0.0
01 12:55 W 9 10.00 Fair CLR 78.8 32 18% 78 30.13 0.0
01 12:35 S 5 10.00 Fair CLR 78.8 35.6 21% 78 30.13 0.0
01 12:15 N 5 10.00 Fair CLR 77 35.6 22% 77 30.14 0.0
01 11:55 Calm 10.00 Fair CLR 77 35.6 22% 77 30.14 0.0
01 11:35 NW 5 10.00 Fair CLR 75.2 35.6 24% 76 30.15 0.0
01 11:15 SW 6 10.00 Fair CLR 73.4 35.6 25% 30.15 0.0
01 10:55 S 3 10.00 Fair CLR 73.4 37.4 27% 30.16 0.0
01 10:35 Calm 10.00 Fair CLR 73.4 37.4 27% 30.16 0.0
01 10:15 SE 3 10.00 Fair CLR 71.6 39.2 31% 30.15 0.0
01 09:55 Calm 10.00 Fair CLR 69.8 39.2 33% 30.15 0.0
01 09:35 SW 3 10.00 Fair CLR 68 41 38% 30.15 0.0
01 09:15 Calm 10.00 Fair CLR 66.2 41 40% 30.14 0.0
01 08:55 Calm 10.00 Fair CLR 64.4 39.2 40% 30.14 0.0
01 08:35 SW 3 10.00 Fair CLR 60.8 41 48% 30.14 0.0
01 08:15 SW 5 10.00 Fair CLR 57.2 41 55% 30.13 0.0
01 07:55 Calm 10.00 Fair CLR 55.4 41 59% 30.12 0.0
01 07:35 Calm 10.00 Fair CLR 55.4 39.2 55% 30.11 0.0
01 07:15 Calm 10.00 Fair CLR 53.6 41 63% 30.11 0.0
01 06:55 S 3 10.00 Fair CLR 51.8 41 67% 30.1 0.0
01 06:35 SW 3 10.00 Fair CLR 53.6 41 63% 30.1 0.0
01 06:15 Calm 10.00 Fair CLR 53.6 41 63% 30.09 0.0
01 05:55 Calm 10.00 Fair CLR 53.6 41 63% 30.08 0.0
01 05:35 Calm 10.00 Fair CLR 53.6 37.4 54% 30.07 0.0
01 05:15 N 5 10.00 Fair CLR 53.6 37.4 54% 30.07 0.0
01 04:55 Calm 10.00 Fair CLR 55.4 37.4 51% 30.06 0.0
01 04:35 NW 3 10.00 Fair CLR 55.4 39.2 55% 30.06 0.0
01 04:15 Calm 10.00 Fair CLR 59 37.4 45% 30.05 0.0
01 03:55 NE 3 10.00 Fair CLR 59 35.6 42% 30.05 0.0
01 03:35 Calm 10.00 Fair CLR 59 35.6 42% 30.04 0.0
01 03:15 SW 5 10.00 Fair CLR 64.4 33.8 32% 30.04 0.0
01 02:55 W 12 10.00 Fair CLR 66.2 33.8 30% 30.04 0.0
01 02:35 SW 7 10.00 Fair CLR 66.2 33.8 30% 30.05 0.0
01 02:15 SW 6 10.00 Fair CLR 64.4 33.8 32% 30.05 0.0
01 01:55 W 6 10.00 Fair CLR 62.6 35.6 37% 30.06 0.0
01 01:35 W 9 10.00 Fair CLR 64.4 35.6 34% 30.06 0.0
01 01:15 W 8 10.00 Fair CLR 64.4 35.6 34% 30.05 0.0
01 00:55 SW 7 10.00 Fair CLR 64.4 35.6 34% 30.04 0.0
01 00:35 W 8 10.00 Partly Cloudy SCT110 66.2 35.6 32% 30.04 0.0
01 00:15 SW 7 10.00 Partly Cloudy SCT110 66.2 35.6 32% 30.04 0.0
30 23:55 SW 7 10.00 Partly Cloudy SCT100 SCT120 64.4 35.6 34% 30.04 0.0
30 23:35 W 3 10.00 Partly Cloudy SCT100 64.4 37.4 37% 30.05 0.0
30 23:15 SW 8 10.00 Mostly Cloudy SCT100 BKN120 64.4 37.4 37% 30.04 0.0
30 22:55 S 7 10.00 Overcast BKN100 OVC120 62.6 41 45% 30.04 0.0
30 22:35 S 5 10.00 Mostly Cloudy BKN110 66.2 37.4 35% 30.04 0.0
30 22:15 W 7 10.00 Partly Cloudy SCT110 66.2 37.4 35% 30.04 0.0
30 21:55 SW 6 10.00 Partly Cloudy SCT110 68 37.4 33% 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)