Boulder, Colorado Weather Forecast

Local

Boulder, CO, US

40.01499, -105.27055

Hourly Observations for July 20, 2021

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	70 21	41 5	35 35	Calm	29.93 1013	10 16
12:35 am 00:35	Clear	70 21	43 6	38 38	Calm	29.92 1013	10 16
12:55 am 00:55	Clear	72 22	43 6	36 36	Calm	29.90 1012	10 16
1:15 am 01:15	Clear	72 22	41 5	33 33	S 3 6	29.90 1012	10 16
1:35 am 01:35	Clear	70 21	41 5	35 35	Calm	29.92 1013	10 16
1:55 am 01:55	Clear	68 20	43 6	40 40	Calm	29.92 1013	10 16
2:15 am 02:15	Clear	66 19	43 6	43 43	Calm	29.94 1014	10 16
2:35 am 02:35	Clear	68 20	43 6	40 40	Calm	29.92 1013	10 16
2:55 am 02:55	Clear	66 19	41 5	40 40	Calm	29.94 1014	10 16
3:15 am 03:15	Clear	64 18	43 6	46 46	Calm	29.96 1015	10 16
3:35 am 03:35	Clear	63 17	46 8	56 56	Calm	29.99 1016	10 16
3:55 am 03:55	Clear	64 18	46 8	52 52	Calm	29.96 1015	10 16
4:15 am 04:15	Clear	64 18	46 8	52 52	Calm	29.96 1015	10 16
4:35 am 04:35	Clear	64 18	46 8	52 52	Calm	29.96 1015	10 16
4:55 am 04:55	Clear	63 17	46 8	56 56	Calm	29.98 1015	10 16
5:15 am 05:15	Clear	64 18	45 7	49 49	S 5 7	29.95 1014	10 16
5:35 am 05:35	Clear	63 17	46 8	56 56	SSW 3 6	29.97 1015	10 16
5:55 am 05:55	Sunny	63 17	45 7	52 52	Calm	29.97 1015	10 16
6:15 am 06:15	Sunny	63 17	45 7	52 52	Calm	29.97 1015	10 16
6:35 am 06:35	Sunny	63 17	45 7	52 52	Calm	29.98 1015	10 16
6:55 am 06:55	Sunny	64 18	45 7	49 49	Calm	29.97 1015	10 16
7:15 am 07:15	Sunny	64 18	45 7	49 49	Calm	29.97 1015	10 16
7:35 am 07:35	Sunny	68 20	45 7	43 43	Calm	29.93 1014	10 16
7:55 am 07:55	Sunny	68 20	52 11	56 56	N 3 6	29.93 1014	10 16
8:15 am 08:15	Sunny	70 21	50 10	50 50	Calm	29.92 1013	10 16
8:35 am 08:35	Sunny	72 22	50 10	47 47	Calm	29.90 1012	10 16
8:55 am 08:55	Sunny	72 22	50 10	47 47	Calm	29.91 1013	10 16
9:15 am 09:15	Sunny	73 23	52 11	47 47	ENE 5 7	29.88 1012	10 16
9:35 am 09:35	Sunny	73 23	52 11	47 47	NE 3 6	29.88 1012	10 16
9:55 am 09:55	Sunny	75 24	52 11	44 44	Calm	29.86 1011	10 16
10:15 am 10:15	Sunny	77 25	50 10	39 39	Calm	29.83 1010	10 16
10:35 am 10:35	Sunny	79 26	52 11	39 39	Calm	29.81 1009	10 16
10:55 am 10:55	Sunny	81 27	52 11	37 37	NE 3 6	29.79 1009	10 16
11:15 am 11:15	Sunny	81 27	50 10	34 34	NE 5 7	29.79 1009	10 16
11:35 am 11:35	Sunny	82 28	48 9	30 30	E 5 7	29.77 1008	10 16
11:55 am 11:55	Sunny	84 29	48 9	29 29	SE 5 7	29.74 1007	10 16
12:15 pm 12:15	Sunny	86 30	48 9	27 27	N 5 7	29.72 1006	10 16
12:35 pm 12:35	Sunny	86 30	46 8	25 25	NNE 6 9	29.72 1006	10 16
12:55 pm 12:55	Sunny	88 31	46 8	24 24	NNE 7 11	29.69 1005	10 16
1:15 pm 13:15	Sunny	88 31	46 8	24 24	Calm	29.68 1005	10 16
1:35 pm 13:35	Sunny	90 32	46 8	22 22	ENE 6 9	29.65 1004	10 16
1:55 pm 13:55	Sunny	90 32	46 8	22 22	S 3 6	29.64 1004	10 16
2:15 pm 14:15	Sunny	91 33	45 7	20 20	NE 5 7	29.63 1003	10 16
2:35 pm 14:35	Sunny	91 33	45 7	20 20	Calm	29.61 1003	10 16
2:55 pm 14:55	Sunny	91 33	45 7	20 20	ESE 3 6	29.61 1003	10 16
3:15 pm 15:15	Sunny	91 33	43 6	18 18	Calm	29.60 1002	10 16
3:35 pm 15:35	Sunny	95 35	45 7	18 18	SE 5 7	29.54 1000	10 16
3:55 pm 15:55	Sunny	93 34	43 6	17 17	ESE 3 6	29.56 1001	10 16
4:15 pm 16:15	Sunny	93 34	43 6	17 17	Calm	29.55 1001	10 16
4:35 pm 16:35	Sunny	95 35	43 6	16 16	SE 3 6	29.52 1000	10 16
4:55 pm 16:55	Sunny	93 34	41 5	16 16	Calm	29.53 1000	10 16
5:15 pm 17:15	Sunny with Nearby Thunderstorms	93 34	41 5	16 16	Calm	29.53 1000	10 16
5:35 pm 17:35	Sunny	91 33	41 5	17 17	NW 3 6	29.55 1001	10 16
5:55 pm 17:55	Sunny	90 32	46 8	22 22	NW 5 7	29.56 1001	10 16
6:15 pm 18:15	Partly Cloudy	88 31	46 8	24 24	NNW 6 9	29.58 1002	10 16
6:35 pm 18:35	Mostly Cloudy	86 30	46 8	25 25	NW 7 11	29.60 1002	10 16
6:55 pm 18:55	Partly Cloudy	86 30	46 8	25 25	NW 5 7	29.61 1003	10 16
7:15 pm 19:15	Mostly Cloudy	88 31	46 8	24 24	W 9 15	29.59 1002	10 16
7:35 pm 19:35	Cloudy	86 30	45 7	24 24	W 9 15	29.62 1003	10 16
7:55 pm 19:55	Mostly Cloudy	84 29	46 8	27 27	NW 3 6	29.63 1004	10 16
8:15 pm 20:15	Partly Cloudy	84 29	45 7	25 25	Calm	29.63 1004	10 16
8:35 pm 20:35	Partly Cloudy	84 29	45 7	25 25	S 3 6	29.64 1004	10 16
8:55 pm 20:55	Partly Cloudy	82 28	48 9	30 30	Calm	29.66 1004	10 16
9:15 pm 21:15	Clear	81 27	48 9	32 32	Calm	29.69 1005	10 16
9:35 pm 21:35	Clear	81 27	48 9	32 32	SSW 6 9	29.70 1006	10 16
9:55 pm 21:55	Clear	81 27	46 8	30 30	Calm	29.71 1006	10 16
10:15 pm 22:15	Partly Cloudy	79 26	48 9	34 34	NNW 6 9	29.73 1007	10 16
10:35 pm 22:35	Clear	77 25	50 10	39 39	Calm	29.74 1007	10 16
10:55 pm 22:55	Clear	75 24	50 10	41 41	Calm	29.76 1008	10 16
11:15 pm 23:15	Clear	75 24	50 10	41 41	SSW 5 7	29.76 1008	10 16
11:35 pm 23:35	Clear	75 24	52 11	44 44	SSE 3 6	29.76 1008	10 16
11:55 pm 23:55	Clear	73 23	50 10	44 44	S 3 6	29.78 1008	10 16