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.
28 23:35 Calm 10.00 Overcast OVC030 42.8 32 66% 30.21 0.0
28 23:15 NE 5 10.00 Overcast OVC032 42.8 32 66% 41 30.21 0.0
28 22:55 NE 3 10.00 Overcast OVC032 42.8 33.8 71% 30.21 0.0
28 22:35 NE 3 10.00 Overcast OVC028 42.8 33.8 71% 30.21 0.0
28 22:15 NE 6 10.00 Overcast OVC026 42.8 33.8 71% 40 30.21 0.0
28 21:55 NE 7 10.00 Overcast OVC028 44.6 33.8 66% 41 30.2 0.0
28 21:35 NE 8 10.00 Overcast SCT030 OVC037 44.6 33.8 66% 41 30.2 0.0
28 21:15 NE 12 10.00 Overcast BKN037 OVC043 46.4 32 57% 42 30.18 0.0
28 20:55 N 8 10.00 Overcast SCT038 BKN060 OVC120 46.4 32 57% 43 30.17 0.0
28 20:35 N 9 10.00 Mostly Cloudy SCT060 BKN120 46.4 32 57% 42 30.14 0.0
28 20:15 N 15 G 22 10.00 Mostly Cloudy BKN120 46.4 32 57% 41 30.12 0.0
28 19:55 N 22 G 29 10.00 Mostly Cloudy and Breezy SCT100 BKN120 50 33.8 54% 44 30.08 0.0
28 19:35 NE 17 G 29 10.00 Mostly Cloudy BKN100 51.8 33.8 50% 30.04 0.0
28 19:15 N 6 10.00 Fair CLR 55.4 26.6 33% 30.01 0.0
28 18:55 Calm 10.00 Partly Cloudy SCT120 57.2 24.8 29% 29.99 0.0
28 18:35 N 5 10.00 Mostly Cloudy SCT100 BKN120 59 26.6 29% 29.98 0.0
28 18:15 NE 7 10.00 Mostly Cloudy BKN110 59 26.6 29% 29.97 0.0
28 17:55 SE 8 10.00 Mostly Cloudy SCT100 BKN120 59 26.6 29% 29.96 0.0
28 17:35 E 12 10.00 Overcast OVC100 62.6 26.6 25% 29.95 0.0
28 17:15 E 10 10.00 Overcast OVC100 62.6 26.6 25% 29.93 0.0
28 16:55 N 6 10.00 Overcast OVC100 62.6 23 22% 29.91 0.0
28 16:35 W 10 10.00 Overcast OVC100 62.6 23 22% 29.91 0.0
28 16:15 SW 17 G 28 10.00 Overcast OVC110 60.8 21.2 22% 29.89 0.0
28 15:55 N 7 10.00 Overcast OVC110 60.8 21.2 22% 29.88 0.0
28 15:35 N 8 10.00 Mostly Cloudy SCT100 BKN120 60.8 21.2 22% 29.87 0.0
28 15:15 NW 3 10.00 Overcast OVC110 60.8 21.2 22% 29.87 0.0
28 14:55 NW 7 10.00 Mostly Cloudy BKN110 60.8 19.4 20% 29.87 0.0
28 14:35 N 16 G 23 10.00 Fair CLR 64.4 21.2 19% 29.86 0.0
28 14:15 NW 8 10.00 Fair CLR 64.4 21.2 19% 29.85 0.0
28 13:55 NW 16 10.00 Fair CLR 64.4 21.2 19% 29.85 0.0
28 13:35 W 13 G 20 10.00 Fair CLR 64.4 23 21% 29.84 0.0
28 13:15 NW 8 G 18 10.00 Partly Cloudy SCT100 64.4 19.4 18% 29.83 0.0
28 12:55 W 8 10.00 Partly Cloudy SCT100 62.6 19.4 19% 29.83 0.0
28 12:35 SW 12 G 20 10.00 Fair CLR 62.6 23 22% 29.82 0.0
28 12:15 SW 16 G 20 10.00 Fair CLR 59 21.2 23% 29.83 0.0
28 11:55 SW 13 G 17 10.00 Partly Cloudy SCT120 60.8 21.2 22% 29.84 0.0
28 11:35 W 9 10.00 Mostly Cloudy SCT060 SCT075 BKN120 57.2 23 27% 29.85 0.0
28 11:15 W 9 10.00 Overcast SCT060 OVC070 55.4 26.6 33% 29.85 0.0
28 10:55 NW 12 G 24 10.00 Overcast SCT050 BKN070 OVC090 55.4 24.8 31% 29.86 0.0
28 10:35 NW 17 G 23 10.00 Overcast SCT070 OVC090 55.4 26.6 33% 29.86 0.0
28 10:15 NW 14 10.00 Overcast OVC090 55.4 24.8 31% 29.85 0.0
28 09:55 N 8 G 16 10.00 Overcast OVC100 57.2 24.8 29% 29.84 0.0
28 09:35 N 10 10.00 Overcast SCT070 OVC090 55.4 24.8 31% 29.84 0.0
28 09:15 NE 6 10.00 Overcast SCT060 SCT080 OVC090 55.4 24.8 31% 29.83 0.0
28 08:55 Calm 10.00 Overcast OVC080 53.6 24.8 33% 29.83 0.0
28 08:35 Calm 10.00 Overcast OVC095 51.8 24.8 35% 29.84 0.0
28 08:15 W 5 10.00 Overcast SCT070 OVC085 51.8 23 32% 29.84 0.0
28 07:55 W 6 G 12 10.00 Overcast SCT060 SCT075 OVC085 51.8 23 32% 29.84 0.0
28 07:35 W 10 10.00 Overcast SCT049 BKN075 OVC085 50 23 35% 46 29.83 0.0
28 07:15 W 9 G 21 10.00 Overcast SCT050 SCT070 OVC095 50 24.8 37% 47 29.82 0.0
28 06:55 W 22 G 25 10.00 Mostly Cloudy and Breezy SCT095 BKN120 50 24.8 37% 44 29.82 0.0
28 06:35 NW 14 G 18 10.00 Fair CLR 46.4 26.6 46% 41 29.83 0.0
28 06:15 NW 6 10.00 Fair CLR 46.4 28.4 50% 44 29.82 0.0
28 05:55 NW 3 10.00 Fair CLR 50 28.4 43% 29.82 0.0
28 05:35 N 5 10.00 Partly Cloudy SCT095 SCT120 48.2 30.2 50% 47 29.8 0.0
28 05:15 E 5 10.00 Mostly Cloudy SCT095 BKN120 48.2 30.2 50% 47 29.8 0.0
28 04:55 W 12 G 21 10.00 Fair CLR 50 28.4 43% 46 29.78 0.0
28 04:35 W 10 G 23 10.00 Fair CLR 48.2 32 54% 44 29.8 0.0
28 04:15 W 15 G 30 10.00 Mostly Cloudy SCT070 SCT085 BKN120 50 32 50% 45 29.8 0.0
28 03:55 W 18 G 24 10.00 Mostly Cloudy SCT070 SCT095 BKN120 50 28.4 43% 44 29.8 0.0
28 03:35 Calm 10.00 Fair CLR 50 32 50% 29.77 0.0
28 03:15 Calm 10.00 Fair CLR 51.8 30.2 44% 29.76 0.0
28 02:55 SW 3 10.00 Partly Cloudy SCT110 51.8 32 47% 29.76 0.0
28 02:35 Calm 10.00 Partly Cloudy SCT120 51.8 32 47% 29.76 0.0
28 02:15 Calm 10.00 Fair CLR 50 32 50% 29.76 0.0
28 01:55 S 3 10.00 Fair CLR 51.8 30.2 44% 29.74 0.0
28 01:35 S 7 10.00 Fair CLR 53.6 30.2 41% 29.74 0.0
28 01:15 S 9 10.00 Partly Cloudy SCT120 53.6 30.2 41% 29.74 0.0
28 00:55 SE 5 10.00 Fair CLR 53.6 30.2 41% 29.73 0.0
28 00:35 S 6 10.00 Fair CLR 53.6 30.2 41% 29.72 0.0
28 00:15 E 6 10.00 Fair CLR 55.4 30.2 38% 29.7 0.0
27 23:55 E 13 G 16 10.00 Fair CLR 59 28.4 31% 29.7 0.0
27 23:35 SW 14 G 20 10.00 Fair CLR 60.8 23 23% 29.69 0.0
27 23:15 SW 10 G 22 10.00 Fair CLR 60.8 23 23% 29.69 0.0
27 22:55 S 8 10.00 Fair CLR 60.8 23 23% 29.69 0.0
27 22:35 W 12 G 26 10.00 Fair CLR 62.6 23 22% 29.67 0.0
27 22:15 W 12 G 18 10.00 Fair CLR 60.8 24.8 25% 29.66 0.0
27 21:55 NW 10 G 17 10.00 Partly Cloudy SCT120 62.6 21.2 20% 29.66 0.0
27 21:35 W 17 G 32 10.00 Fair CLR 62.6 21.2 20% 29.64 0.0
27 21:15 W 18 G 32 10.00 Fair CLR 62.6 21.2 20% 29.65 0.0
27 20:55 SW 20 G 32 10.00 Fair CLR 64.4 21.2 19% 29.64 0.0
27 20:35 W 15 G 21 10.00 Fair CLR 64.4 21.2 19% 29.63 0.0
27 20:15 NW 12 G 23 10.00 Fair CLR 64.4 23 21% 29.63 0.0
27 19:55 W 7 10.00 Fair CLR 64.4 23 21% 29.63 0.0
27 19:35 W 3 10.00 Fair CLR 66.2 24.8 21% 29.62 0.0
27 19:15 W 10 10.00 Fair CLR 68 24.8 20% 29.61 0.0
27 18:55 W 12 G 20 10.00 Fair CLR 69.8 24.8 18% 29.61 0.0
27 18:35 W 12 G 23 10.00 Fair CLR 71.6 24.8 17% 29.61 0.0
27 18:15 W 21 G 25 10.00 Fair and Breezy CLR 73.4 23 15% 29.6 0.0
27 17:55 SW 16 G 26 10.00 Fair CLR 75.2 21.2 13% 75 29.58 0.0
27 17:35 W 10 10.00 Fair CLR 73.4 35.6 25% 29.58 0.0
27 17:15 NW 12 G 17 10.00 Fair CLR 73.4 35.6 25% 29.56 0.0
27 16:55 NW 14 G 20 10.00 Fair CLR 73.4 33.8 23% 29.55 0.0
27 16:35 NW 9 10.00 Fair CLR 73.4 35.6 25% 29.55 0.0
27 16:15 NW 9 10.00 Fair CLR 75.2 33.8 22% 76 29.55 0.0
27 15:55 NW 7 10.00 Fair CLR 77 32 19% 77 29.55 0.0
27 15:35 NW 9 10.00 Fair CLR 78.8 32 18% 78 29.56 0.0
27 15:15 SE 7 G 17 10.00 Fair CLR 77 26.6 15% 77 29.58 0.0
27 14:55 SE 6 10.00 Fair CLR 77 24.8 14% 76 29.58 0.0
27 14:35 E 12 G 18 10.00 Fair CLR 77 26.6 15% 77 29.59 0.0
27 14:15 SE 8 10.00 Fair CLR 77 26.6 15% 77 29.61 0.0
27 13:55 SE 10 G 16 10.00 Fair CLR 78.8 26.6 15% 78 29.63 0.0
27 13:35 NE 9 10.00 Fair CLR 77 28.4 17% 77 29.63 0.0
27 13:15 NE 3 10.00 Fair CLR 75.2 35.6 24% 76 29.65 0.0
27 12:55 N 7 10.00 Fair CLR 71.6 42.8 36% 29.67 0.0
27 12:35 N 6 10.00 Fair CLR 69.8 44.6 40% 29.69 0.0
27 12:15 N 7 10.00 Fair CLR 68 44.6 43% 29.71 0.0
27 11:55 N 6 10.00 Fair CLR 68 44.6 43% 29.72 0.0
27 11:35 N 7 10.00 Fair CLR 64.4 44.6 49% 29.73 0.0
27 11:15 NE 7 10.00 Fair CLR 64.4 46.4 52% 29.74 0.0
27 10:55 N 5 10.00 Fair CLR 64.4 48.2 56% 29.76 0.0
27 10:35 Calm 10.00 Fair CLR 62.6 44.6 52% 29.77 0.0
27 10:15 Calm 10.00 Fair CLR 60.8 44.6 55% 29.77 0.0
27 09:55 Calm 10.00 Fair CLR 60.8 41 48% 29.77 0.0
27 09:35 Calm 10.00 Fair CLR 57.2 42.8 59% 29.77 0.0
27 09:15 E 5 10.00 Fair CLR 55.4 42.8 63% 29.78 0.0
27 08:55 Calm 10.00 Fair CLR 55.4 42.8 63% 29.79 0.0
27 08:35 Calm 10.00 Fair CLR 53.6 37.4 54% 29.8 0.0
27 08:15 Calm 10.00 Fair CLR 51.8 37.4 58% 29.8 0.0
27 07:55 Calm 10.00 Fair CLR 51.8 37.4 58% 29.8 0.0
27 07:35 Calm 10.00 Fair CLR 48.2 41 76% 29.8 0.0
27 07:15 Calm 10.00 Fair CLR 46.4 39.2 76% 29.8 0.0
27 06:55 Calm 10.00 Fair CLR 42.8 41 93% 29.8 0.0
27 06:35 Calm 10.00 Fair CLR 42.8 37.4 81% 29.8 0.0
27 06:15 Calm 10.00 Fair CLR 44.6 41 87% 29.8 0.0
27 05:55 S 3 10.00 Fair CLR 44.6 41 87% 29.8 0.0
27 05:35 Calm 10.00 Fair CLR 46.4 41 82% 29.8 0.0
27 05:15 Calm 7.00 Fair CLR 46.4 42.8 87% 29.8 0.0
27 04:55 SW 3 10.00 Fair CLR 46.4 42.8 87% 29.8 0.0
27 04:35 Calm 10.00 Fair CLR 46.4 42.8 87% 29.8 0.0
27 04:15 Calm 10.00 Fair CLR 46.4 42.8 87% 29.8 0.0
27 03:55 N 3 10.00 Fair CLR 44.6 42.8 93% 29.8 0.0
27 03:35 NW 3 10.00 Fair CLR 48.2 42.8 82% 29.8 0.0
27 03:15 Calm 10.00 Fair CLR 48.2 39.2 71% 29.8 0.0
27 02:55 Calm 10.00 Fair CLR 50 41 71% 29.8 0.0
27 02:35 SW 6 10.00 Fair CLR 51.8 41 67% 29.8 0.0
27 02:15 SW 3 10.00 Fair CLR 51.8 42.8 72% 29.82 0.0
27 01:55 SW 5 10.00 Fair CLR 51.8 42.8 72% 29.82 0.0
27 01:35 SW 5 10.00 Fair CLR 51.8 44.6 77% 29.83 0.0
27 01:15 Calm 10.00 Fair CLR 51.8 44.6 77% 29.83 0.0
27 00:55 W 5 10.00 Fair CLR 50 44.6 82% 49 29.84 0.0
27 00:35 Calm 10.00 Fair CLR 51.8 44.6 77% 29.84 0.0
27 00:15 Calm 10.00 Fair CLR 51.8 44.6 77% 29.83 0.0
26 23:55 Calm 10.00 Fair CLR 51.8 44.6 77% 29.83 0.0
26 23:35 Calm 10.00 Fair CLR 51.8 44.6 77% 29.83 0.0
26 23:15 NW 3 10.00 Fair CLR 53.6 42.8 67% 29.82 0.0
26 22:55 SW 6 10.00 Fair CLR 55.4 41 59% 29.83 0.0
26 22:35 W 3 10.00 Fair CLR 55.4 42.8 63% 29.83 0.0
26 22:15 Calm 10.00 Fair CLR 55.4 44.6 67% 29.84 0.0
26 21:55 SW 5 10.00 Fair CLR 55.4 44.6 67% 29.84 0.0
26 21:35 W 5 10.00 Fair CLR 57.2 46.4 67% 29.84 0.0
26 21:15 SW 5 10.00 Fair CLR 57.2 46.4 67% 29.84 0.0
26 20:55 Calm 10.00 Fair CLR 59 44.6 59% 29.84 0.0
26 20:35 Calm 10.00 Fair CLR 60.8 44.6 55% 29.83 0.0
26 20:15 Calm 10.00 Fair CLR 60.8 44.6 55% 29.82 0.0
26 19:55 Calm 10.00 Fair CLR 62.6 44.6 52% 29.82 0.0
26 19:35 Calm 10.00 Fair CLR 62.6 44.6 52% 29.83 0.0
26 19:15 Calm 10.00 Fair CLR 62.6 44.6 52% 29.82 0.0
26 18:55 W 3 10.00 Partly Cloudy SCT110 64.4 44.6 49% 29.82 0.0
26 18:35 NW 3 10.00 Fair CLR 66.2 44.6 46% 29.83 0.0
26 18:15 N 3 10.00 Fair CLR 64.4 44.6 49% 29.83 0.0
26 17:55 Calm 10.00 Fair CLR 64.4 44.6 49% 29.83 0.0
26 17:35 Calm 10.00 Partly Cloudy SCT110 68 44.6 43% 29.84 0.0
26 17:15 Calm 10.00 Mostly Cloudy BKN110 66.2 46.4 49% 29.84 0.0
26 16:55 SE 3 10.00 Partly Cloudy SCT090 SCT120 64.4 44.6 49% 29.85 0.0
26 16:35 Calm 10.00 Partly Cloudy SCT080 SCT090 SCT120 64.4 44.6 49% 29.84 0.0
26 16:15 Calm 10.00 Partly Cloudy SCT110 64.4 44.6 49% 29.85 0.0
26 15:55 Calm 10.00 Mostly Cloudy SCT100 BKN120 62.6 44.6 52% 29.86 0.0
26 15:35 N 3 10.00 Fair CLR 64.4 44.6 49% 29.86 0.0
26 15:15 N 3 10.00 Fair CLR 64.4 44.6 49% 29.87 0.0
26 14:55 E 5 10.00 Fair CLR 64.4 44.6 49% 29.88 0.0
26 14:35 N 6 10.00 Fair CLR 62.6 46.4 56% 29.89 0.0
26 14:15 N 5 10.00 Fair CLR 62.6 46.4 56% 29.9 0.0
26 13:55 NE 5 10.00 Fair CLR 60.8 46.4 59% 29.91 0.0
26 13:35 Calm 10.00 Fair CLR 59 44.6 59% 29.91 0.0
26 13:15 Calm 10.00 Fair CLR 59 44.6 59% 29.92 0.0
26 12:55 W 3 10.00 Fair CLR 55.4 44.6 67% 29.93 0.0
26 12:35 NE 3 10.00 Fair CLR 55.4 44.6 67% 29.95 0.0
26 12:15 NW 5 10.00 Fair CLR 53.6 44.6 72% 29.96 0.0
26 11:55 N 3 10.00 Fair CLR 53.6 44.6 72% 29.97 0.0
26 11:35 NW 5 10.00 Fair CLR 51.8 44.6 77% 29.98 0.0
26 11:15 Calm 10.00 Fair CLR 50 44.6 82% 29.98 0.0
26 10:55 N 3 10.00 Mostly Cloudy BKN016 50 44.6 82% 29.99 0.0
26 10:35 Calm 10.00 Overcast OVC016 50 46.4 88% 30 0.0
26 10:15 Calm 10.00 Overcast OVC014 44.6 44.6 100% 30.01 0.0
26 09:55 Calm 10.00 Overcast OVC014 44.6 44.6 100% 30.01 0.0
26 09:35 Calm 10.00 Overcast OVC014 44.6 44.6 100% 30.01 0.0
26 09:15 W 3 10.00 Overcast OVC014 42.8 42.8 100% 30.02 0.0
26 08:55 Calm 10.00 Overcast OVC016 42.8 42.8 100% 30.03 0.0
26 08:35 Calm 10.00 Overcast SCT006 OVC018 42.8 42.8 100% 30.03 0.0
26 08:15 Calm 10.00 Overcast SCT006 OVC018 42.8 42.8 100% 30.03 0.0
26 07:55 Calm 10.00 Overcast SCT006 OVC018 42.8 42.8 100% 30.03 0.0
26 07:35 Calm 10.00 Overcast OVC020 41 41 100% 30.03 0.0
26 07:15 Calm 10.00 Overcast OVC020 41 41 100% 30.03 0.0
26 06:55 Calm 10.00 Overcast SCT006 OVC020 41 41 100% 30.03 0.0
26 06:35 Calm 7.00 Overcast SCT002 SCT006 OVC020 41 41 100% 30.03 0.0
26 06:15 Calm 7.00 Overcast BKN004 OVC020 41 41 100% 30.03 0.0
26 05:55 Calm 7.00 Overcast OVC004 41 41 100% 30.03 0.0
26 05:35 Calm 5.00 Fog/Mist OVC004 41 41 100% 30.02 0.0
26 05:15 Calm 7.00 Overcast OVC004 41 41 100% 30.03 0.0
26 04:55 Calm 10.00 Overcast OVC004 41 41 100% 30.03 0.0
26 04:35 Calm 10.00 Overcast OVC004 41 41 100% 30.03 0.0
26 04:15 Calm 10.00 Overcast OVC006 41 41 100% 30.03 0.0
26 03:55 Calm 10.00 Overcast BKN006 OVC010 41 41 100% 30.04 0.0
26 03:35 Calm 10.00 Overcast BKN006 OVC012 41 41 100% 30.04 0.0
26 03:15 Calm 10.00 Overcast OVC006 41 41 100% 30.04 0.0
26 02:55 Calm 10.00 Overcast OVC006 41 41 100% 30.05 0.0
26 02:35 NE 3 10.00 Overcast SCT004 OVC008 41 41 100% 30.05 0.0
26 02:15 Calm 10.00 Overcast BKN004 BKN008 OVC018 41 41 100% 30.06 0.0
26 01:55 Calm 10.00 Overcast SCT005 OVC018 41 41 100% 30.07 0.0
26 01:35 Calm 10.00 Overcast BKN005 OVC018 41 41 100% 30.08 0.0
26 01:15 Calm 10.00 Overcast OVC005 41 41 100% 30.09 0.0
26 00:55 Calm 10.00 Overcast OVC005 41 41 100% 30.1 0.0
26 00:35 Calm 10.00 Overcast OVC005 41 41 100% 30.1 0.0
26 00:15 Calm 10.00 Overcast OVC005 41 41 100% 30.1 0.0
25 23:55 NE 3 10.00 Overcast BKN005 OVC026 41 41 100% 30.11 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)