Weather observations for the past three days for
Boulder Municipal Airport
Metric (Imperial)
Date Time (mdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
09 05:35 W 13 16.09 Fair CLR 13 -1 38% 75.97 0.0
09 05:15 SW 7 16.09 Fair CLR 12 0 44% 75.97 0.0
09 04:55 SW 7 16.09 Fair CLR 12 0 44% 75.97 0.0
09 04:35 W 9 16.09 Fair CLR 15 -1 34% 75.95 0.0
09 04:15 S 9 16.09 Fair CLR 11 0 47% 75.95 0.0
09 03:55 S 7 16.09 Fair CLR 12 1 47% 75.95 0.0
09 03:35 SW 9 16.09 Fair CLR 13 0 41% 75.95 0.0
09 03:15 S 9 16.09 Fair CLR 11 1 50% 75.95 0.0
09 02:55 Calm 16.09 Fair CLR 11 3 58% 75.92 0.0
09 02:35 Calm 16.09 Fair CLR 11 3 58% 75.92 0.0
09 02:15 SW 7 16.09 Fair CLR 11 2 54% 75.92 0.0
09 01:55 Calm 16.09 Fair CLR 12 3 54% 75.95 0.0
09 01:35 S 6 16.09 Fair CLR 12 3 54% 75.97 0.0
09 01:15 S 6 16.09 Fair CLR 11 5 67% 75.97 0.0
09 00:55 Calm 16.09 Fair CLR 11 5 67% 75.97 0.0
09 00:35 Calm 16.09 Fair CLR 11 5 67% 75.97 0.0
09 00:15 Calm 16.09 Fair CLR 11 5 67% 75.97 0.0
08 23:55 Calm 16.09 Fair CLR 12 5 63% 76 0.0
08 23:35 Calm 16.09 Fair CLR 12 5 63% 76.02 0.0
08 23:15 SW 9 16.09 Fair CLR 14 4 51% 76.02 0.0
08 22:55 S 6 16.09 Fair CLR 13 5 59% 76.05 0.0
08 22:35 Calm 16.09 Fair CLR 15 4 48% 76.07 0.0
08 22:15 Calm 16.09 Partly Cloudy SCT120 15 5 51% 76.1 0.0
08 21:55 Calm 16.09 Fair CLR 15 5 51% 76.12 0.0
08 21:35 SW 6 16.09 Fair CLR 16 5 48% 76.12 0.0
08 21:15 SW 7 16.09 Fair CLR 16 4 45% 76.12 0.0
08 20:55 Calm 16.09 Fair CLR 17 3 39% 76.1 0.0
08 20:35 Calm 16.09 Fair CLR 17 4 42% 76.1 0.0
08 20:15 Calm 16.09 Partly Cloudy SCT120 17 3 39% 76.07 0.0
08 19:55 Calm 16.09 Mostly Cloudy BKN120 18 3 37% 76.05 0.0
08 19:35 Calm 16.09 Partly Cloudy SCT120 18 3 37% 76.05 0.0
08 19:15 Calm 16.09 Partly Cloudy SCT120 19 3 35% 76.05 0.0
08 18:55 E 7 16.09 Partly Cloudy SCT120 20 3 33% 76.02 0.0
08 18:35 E 6 16.09 Partly Cloudy SCT120 21 3 31% 76.02 0.0
08 18:15 Calm 16.09 Fair CLR 21 3 31% 76.02 0.0
08 17:55 E 13 16.09 Fair CLR 21 3 31% 76.05 0.0
08 17:35 E 9 16.09 Fair CLR 21 3 31% 76.05 0.0
08 17:15 E 6 16.09 Fair CLR 21 3 31% 76.05 0.0
08 16:55 SE 9 16.09 Fair CLR 21 3 31% 76.05 0.0
08 16:35 E 11 16.09 Fair CLR 21 3 31% 76.05 0.0
08 16:15 E 6 16.09 Fair CLR 21 3 31% 76.07 0.0
08 15:55 NE 6 16.09 Fair CLR 21 3 31% 76.1 0.0
08 15:35 NE 11 16.09 Fair CLR 20 3 33% 76.1 0.0
08 15:15 NE 9 16.09 Fair CLR 20 2 30% 76.12 0.0
08 14:55 NE 7 16.09 Fair CLR 20 2 30% 76.12 0.0
08 14:35 NE 11 16.09 Fair CLR 20 2 30% 76.15 0.0
08 14:15 Calm 16.09 Partly Cloudy SCT110 19 3 35% 76.15 0.0
08 13:55 E 9 16.09 Partly Cloudy SCT110 20 3 33% 76.17 0.0
08 13:35 N 6 16.09 Fair CLR 18 3 37% 76.2 0.0
08 13:15 E 7 16.09 Partly Cloudy SCT110 18 3 37% 76.2 0.0
08 12:55 E 6 16.09 Partly Cloudy SCT110 18 3 37% 76.23 0.0
08 12:35 NE 9 16.09 Partly Cloudy SCT110 17 3 39% 76.23 0.0
08 12:15 E 9 16.09 Partly Cloudy SCT110 17 3 39% 76.25 0.0
08 11:55 SE 7 16.09 Mostly Cloudy BKN110 16 3 42% 76.28 0.0
08 11:35 E 9 16.09 Partly Cloudy SCT110 16 3 42% 76.28 0.0
08 11:15 E 7 16.09 Partly Cloudy SCT110 16 2 39% 76.28 0.0
08 10:55 NE 13 16.09 Partly Cloudy SCT110 16 3 42% 76.3 0.0
08 10:35 E 9 16.09 Partly Cloudy SCT100 16 3 42% 76.3 0.0
08 10:15 SE 7 16.09 Fair CLR 15 4 48% 76.3 0.0
08 09:55 E 11 16.09 Partly Cloudy SCT110 15 5 51% 76.3 0.0
08 09:35 E 9 16.09 Partly Cloudy SCT100 15 5 51% 76.28 0.0
08 09:15 SE 11 16.09 Fair CLR 14 5 55% 76.28 0.0
08 08:55 SE 9 16.09 Partly Cloudy SCT100 13 5 59% 76.28 0.0
08 08:35 S 7 16.09 Fair CLR 12 6 67% 76.28 0.0
08 08:15 S 7 16.09 Fair CLR 12 6 67% 76.3 0.0
08 07:55 S 7 16.09 Fair CLR 10 6 76% 9 76.3 0.0
08 07:35 Calm 16.09 Fair CLR 9 6 82% 76.35 0.0
08 07:15 SE 6 16.09 Fair CLR 7 5 87% 76.33 0.0
08 06:55 S 7 16.09 Partly Cloudy SCT039 SCT095 7 5 87% 6 76.35 0.0
08 06:35 SW 7 16.09 Overcast SCT024 BKN039 OVC100 7 6 93% 6 76.35 0.0
08 06:15 Calm 16.09 Overcast SCT024 OVC032 6 5 93% 76.35 0.0
08 05:55 NW 6 16.09 Mostly Cloudy BKN032 7 5 87% 76.3 0.0
08 05:35 SW 6 16.09 Mostly Cloudy BKN032 6 5 93% 76.28 0.0
08 05:15 Calm 16.09 Mostly Cloudy BKN032 6 5 93% 76.28 0.0
08 04:55 Calm 16.09 Fair CLR 6 5 93% 76.25 0.0
08 04:35 N 6 16.09 Fair CLR 5 4 93% 76.25 0.0
08 04:15 NE 7 16.09 Fair CLR 7 4 81% 6 76.23 0.0
08 03:55 Calm 16.09 Fair CLR 7 4 81% 76.17 0.0
08 03:35 SW 7 16.09 Fair CLR 7 4 81% 6 76.17 0.0
08 03:15 SW 6 16.09 Fair CLR 7 5 87% 76.15 0.0
08 02:55 SW 7 16.09 Partly Cloudy SCT100 7 5 87% 6 76.2 0.0
08 02:35 SW 6 16.09 Fair CLR 8 5 82% 76.23 0.0
08 02:15 Calm 16.09 Partly Cloudy SCT100 8 6 87% 76.23 0.0
08 01:55 SW 6 16.09 Partly Cloudy SCT110 8 6 87% 76.23 0.0
08 01:35 W 6 16.09 Fair CLR 8 6 87% 76.28 0.0
08 01:15 N 6 16.09 Fair CLR 8 6 87% 76.25 0.0
08 00:55 Calm 16.09 Fair CLR 9 6 82% 76.23 0.0
08 00:35 Calm 16.09 Fair CLR 10 7 82% 76.2 0.0
08 00:15 S 6 16.09 Fair CLR 11 6 72% 76.2 0.0
07 23:55 Calm 16.09 Partly Cloudy SCT080 SCT095 SCT110 11 5 67% 76.17 0.0
07 23:35 Calm 16.09 Light Rain SCT042 BKN075 OVC110 12 5 63% 76.28 0.0
07 23:15 NW 15 16.09 Overcast SCT075 BKN090 OVC110 12 5 63% 76.25 0.0
07 22:55 NW 9 16.09 Mostly Cloudy BKN100 12 5 63% 76.17 0.0
07 22:35 NW 6 16.09 Partly Cloudy SCT120 12 5 63% 76.15 0.0
07 22:15 E 11 16.09 Mostly Cloudy SCT070 SCT090 BKN120 13 4 55% 76.15 0.0
07 21:55 NE 17 16.09 Mostly Cloudy SCT070 BKN100 13 4 55% 76.2 0.0
07 21:35 Calm 16.09 Mostly Cloudy BKN110 15 2 42% 76.12 0.0
07 21:15 E 7 16.09 Overcast OVC110 16 1 36% 76.1 0.0
07 20:55 SW 6 16.09 Mostly Cloudy BKN110 16 0 34% 76.07 0.0
07 20:35 SW 7 16.09 Partly Cloudy SCT120 16 0 34% 76.07 0.0
07 20:15 S 11 16.09 Partly Cloudy SCT100 16 0 34% 76.05 0.0
07 19:55 SE 6 16.09 Mostly Cloudy BKN110 16 1 36% 76.02 0.0
07 19:35 SE 9 16.09 Overcast OVC100 17 1 34% 76 0.0
07 19:15 Calm 16.09 Overcast OVC100 18 0 30% 76.02 0.0
07 18:55 NE 6 16.09 Mostly Cloudy BKN100 18 0 30% 75.97 0.0
07 18:35 S 7 16.09 Partly Cloudy SCT110 18 0 30% 75.95 0.0
07 18:15 SW 6 16.09 Mostly Cloudy BKN110 20 -1 24% 75.92 0.0
07 17:55 SE 6 16.09 Mostly Cloudy BKN110 20 -2 23% 75.92 0.0
07 17:35 SW 7 16.09 Partly Cloudy SCT120 21 -2 21% 75.92 0.0
07 17:15 SW 6 16.09 Partly Cloudy SCT110 22 -2 20% 75.95 0.0
07 16:55 SW 11 16.09 Partly Cloudy SCT110 22 -1 22% 75.92 0.0
07 16:35 W 15 G 28 16.09 Fair CLR 21 -1 23% 75.95 0.0
07 16:15 Calm 16.09 Partly Cloudy SCT100 21 -1 23% 75.95 0.0
07 15:55 Calm 16.09 Mostly Cloudy BKN100 BKN120 21 -1 23% 75.97 0.0
07 15:35 W 15 16.09 Overcast OVC110 21 -1 23% 76.02 0.0
07 15:15 W 9 G 26 16.09 Mostly Cloudy BKN110 19 -1 26% 76.05 0.0
07 14:55 W 9 16.09 Overcast OVC110 18 -1 28% 76.07 0.0
07 14:35 SW 6 16.09 Overcast OVC100 18 -1 28% 76.1 0.0
07 14:15 SW 15 16.09 Mostly Cloudy BKN100 18 -1 28% 76.1 0.0
07 13:55 SW 9 G 17 16.09 Partly Cloudy SCT110 19 -1 26% 76.12 0.0
07 13:35 SW 9 16.09 Partly Cloudy SCT110 18 -1 28% 76.12 0.0
07 13:15 SW 11 16.09 Fair CLR 18 -1 28% 76.15 0.0
07 12:55 S 9 16.09 Fair CLR 18 -1 28% 76.17 0.0
07 12:35 NW 7 16.09 Fair CLR 17 -2 27% 76.17 0.0
07 12:15 NW 11 16.09 Fair CLR 16 -2 29% 76.2 0.0
07 11:55 W 26 16.09 Fair CLR 15 -2 31% 76.2 0.0
07 11:35 SW 15 16.09 Fair CLR 15 -2 31% 76.2 0.0
07 11:15 SW 17 16.09 Fair CLR 15 -2 31% 76.23 0.0
07 10:55 W 19 16.09 Fair CLR 15 -2 31% 76.23 0.0
07 10:35 W 28 16.09 Fair CLR 13 -2 36% 76.2 0.0
07 10:15 W 26 G 33 16.09 Fair CLR 13 -2 36% 76.23 0.0
07 09:55 SW 20 G 37 16.09 Partly Cloudy SCT120 13 -2 36% 76.23 0.0
07 09:35 SW 15 G 28 16.09 Partly Cloudy SCT120 14 -2 33% 76.23 0.0
07 09:15 SW 19 G 26 16.09 Fair CLR 15 -1 34% 76.23 0.0
07 08:55 W 13 16.09 Fair CLR 15 -1 34% 76.23 0.0
07 08:35 SW 15 G 30 16.09 Fair CLR 13 -1 38% 76.2 0.0
07 08:15 SW 19 16.09 Fair CLR 13 -1 38% 76.2 0.0
07 07:55 SW 20 G 35 16.09 Fair CLR 12 -2 38% 76.2 0.0
07 07:35 SW 28 16.09 Fair CLR 11 -3 38% 76.2 0.0
07 07:15 SW 31 G 43 16.09 Fair CLR 11 -3 38% 76.2 0.0
07 06:55 SW 26 16.09 Fair CLR 10 -3 40% 7 76.17 0.0
07 06:35 SW 35 G 44 16.09 Fair and Breezy CLR 10 -4 37% 7 76.15 0.0
07 06:15 SW 22 G 33 16.09 Fair CLR 9 -5 37% 6 76.17 0.0
07 05:55 S 17 G 28 16.09 Fair CLR 8 -4 43% 6 76.17 0.0
07 05:35 SW 24 16.09 Fair CLR 8 -3 46% 5 76.15 0.0
07 05:15 SW 26 G 31 16.09 Fair CLR 8 -3 46% 5 76.2 0.0
07 04:55 S 17 G 28 16.09 Fair CLR 8 -3 46% 6 76.17 0.0
07 04:35 SW 19 G 26 16.09 Fair CLR 9 -5 37% 7 76.17 0.0
07 04:15 SW 22 G 31 16.09 Fair CLR 8 -5 40% 5 76.17 0.0
07 03:55 SW 20 16.09 Fair CLR 8 -5 40% 5 76.2 0.0
07 03:35 SW 17 G 28 16.09 Fair CLR 8 -5 40% 6 76.23 0.0
07 03:15 S 15 G 26 16.09 Fair CLR 7 -4 46% 5 76.23 0.0
07 02:55 S 13 G 26 16.09 Fair CLR 6 -3 53% 4 76.2 0.0
07 02:35 S 15 16.09 Fair CLR 6 -4 49% 3 76.2 0.0
07 02:15 S 11 16.09 Fair CLR 6 -4 49% 4 76.23 0.0
07 01:55 S 11 16.09 Fair CLR 6 -5 46% 4 76.23 0.0
07 01:35 SW 7 16.09 Fair CLR 7 -6 39% 6 76.25 0.0
07 01:15 S 15 16.09 Fair CLR 6 -5 46% 3 76.25 0.0
07 00:55 S 17 16.09 Fair CLR 7 -5 43% 4 76.25 0.0
07 00:35 SW 19 16.09 Fair CLR 2 -1 81% -2 76.28 0.0
07 00:15 SW 7 16.09 Fair CLR 0 0 100% -2 76.3 0.0
06 23:55 Calm 16.09 Fair CLR 1 0 93% 76.33 0.0
06 23:35 Calm 16.09 Fair CLR 0 0 100% 76.33 0.0
06 23:15 Calm 16.09 Fair CLR 1 0 93% 76.35 0.0
06 22:55 S 6 16.09 Fair CLR 1 0 93% 76.35 0.0
06 22:35 Calm 16.09 Fair CLR 1 0 93% 76.38 0.0
06 22:15 Calm 16.09 Fair CLR 1 1 100% 76.38 0.0
06 21:55 Calm 16.09 Fair CLR 0 0 100% 76.4 0.0
06 21:35 Calm 16.09 Fair CLR 1 0 93% 76.38 0.0
06 21:15 Calm 16.09 Fair CLR 1 0 93% 76.4 0.0
06 20:55 Calm 16.09 Fair CLR 1 0 93% 76.38 0.0
06 20:35 Calm 16.09 Fair CLR 2 0 87% 76.38 0.0
06 20:15 Calm 16.09 Fair CLR 3 0 81% 76.38 0.0
06 19:55 S 6 16.09 Fair CLR 3 0 81% 76.35 0.0
06 19:35 SE 7 16.09 Fair CLR 4 0 75% 2 76.35 0.0
06 19:15 S 7 16.09 Fair CLR 4 0 75% 2 76.35 0.0
06 18:55 S 9 16.09 Fair CLR 5 -1 66% 3 76.35 0.0
06 18:35 S 9 16.09 Fair CLR 5 -1 66% 3 76.38 0.0
06 18:15 S 7 16.09 Fair CLR 5 -1 66% 4 76.38 0.0
06 17:55 S 9 16.09 Fair CLR 5 -1 66% 3 76.4 0.0
06 17:35 S 9 16.09 Fair CLR 5 -1 66% 3 76.43 0.0
06 17:15 SE 11 16.09 Fair CLR 5 -1 66% 3 76.43 0.0
06 16:55 S 13 16.09 Fair CLR 5 -2 61% 2 76.43 0.0
06 16:35 S 6 16.09 Fair CLR 4 -2 65% 76.43 0.0
06 16:15 SE 9 16.09 Fair CLR 5 -3 57% 3 76.45 0.0
06 15:55 SE 11 16.09 Partly Cloudy SCT025 5 -3 57% 3 76.45 0.0
06 15:35 SE 7 16.09 Mostly Cloudy BKN023 5 -2 61% 4 76.48 0.0
06 15:15 SE 6 16.09 Overcast OVC023 3 -1 75% 76.5 0.0
06 14:55 SE 6 16.09 Overcast OVC025 3 -1 75% 76.53 0.0
06 14:35 SE 7 16.09 Mostly Cloudy BKN027 BKN100 3 -1 75% 1 76.53 0.0
06 14:15 Calm 16.09 Mostly Cloudy SCT027 BKN100 3 -1 75% 76.56 0.0
06 13:55 Calm 16.09 Partly Cloudy SCT027 SCT100 4 0 75% 76.56 0.0
06 13:35 Calm 16.09 Partly Cloudy SCT018 SCT023 5 0 70% 76.56 0.0
06 13:15 N 7 16.09 Mostly Cloudy BKN018 BKN025 5 0 70% 4 76.58 0.0
06 12:55 NE 6 16.09 Overcast SCT016 BKN025 OVC110 2 0 87% 76.61 0.0
06 12:35 Calm 16.09 Mostly Cloudy SCT025 BKN033 BKN120 3 3 100% 76.61 0.0
06 12:15 Calm 16.09 Overcast SCT007 BKN025 OVC033 2 2 100% 76.61 0.0
06 11:55 N 11 8.05 Light Rain BKN007 BKN014 OVC021 1 1 100% -2 76.63 0.0 0.03
06 11:35 N 6 3.22 Light Snow OVC007 1 1 100% 76.61 0.0 0.03
06 11:15 Calm 2.41 Light Snow BKN009 OVC013 0 0 100% 76.61 0.0 0.03
06 10:55 Calm 4.83 Light Snow SCT013 OVC020 0 0 100% 76.61 0.0
06 10:35 N 6 4.02 Light Snow SCT005 BKN013 OVC018 0 0 100% 76.58 0.0
06 10:15 Calm 3.22 Light Snow BKN005 OVC008 0 0 100% 76.56 0.0
06 09:55 N 6 2.41 Light Snow SCT004 BKN007 OVC013 0 0 100% 76.56 0.0
06 09:35 Calm 3.22 Light Snow BKN007 OVC013 0 0 100% 76.53 0.0
06 09:15 NW 6 1.61 Light Snow BKN006 OVC009 0 0 100% 76.53 0.0
06 08:55 Calm 3.22 Light Snow OVC005 0 0 100% 76.5 0.0 0.03
06 08:35 Calm 1.61 Light Snow OVC007 0 0 100% 76.5 0.0
06 08:15 Calm 1.61 Light Snow OVC009 0 0 100% 76.48 0.0
06 07:55 Calm 4.02 Light Snow OVC009 0 0 100% 76.48 0.0
06 07:35 Calm 3.22 Light Snow OVC007 0 0 100% 76.45 0.0
06 07:15 Calm 2.41 Light Snow BKN003 OVC008 0 0 100% 76.43 0.0
06 06:55 Calm 1.21 Light Snow OVC005 0 0 100% 76.4 0.0 0.1
06 06:35 Calm 0.80 Snow OVC003 0 0 100% 76.38 0.0 0.08
06 06:15 Calm 1.21 Snow OVC005 0 0 100% 76.38 0.0 0.03
Date Time (mdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)