NOAA-Style Climate Reports
Select a Year or Month report
2021: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2020: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2019: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2018: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2016: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2021: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2020: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2019: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2018: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2016: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Report for 2020 May
Monthly Climatological Summary for May 2020
Name: www.boulderwx.com City: Boulder State: Colorado
Elevation: 6660 ft Lat: N 40 03 55 Lon: W 105 19 36
Temperature (°F), Rain (in), Wind Speed (mph)
Heat Cool Avg
Mean Deg Deg Wind Dom
Day Temp High Time Low Time Days Days Rain Speed High Time Dir
----------------------------------------------------------------------------------
01 61.5 76.1 17:09 55.6 23:58 0.0 0.0 0.00 4.4 20.0 19:03 NNE
02 55.6 55.6 00:00 45.4 23:18 0.0 0.0 0.20 3.2 21.0 21:02 NNE
03 45.8 64.7 16:48 43.4 03:16 0.0 0.0 0.01 3.9 21.0 14:03 ESE
04 50.4 62.9 12:56 40.0 23:32 0.0 0.0 0.05 5.4 33.0 14:17 N
05 40.2 63.2 13:43 39.5 01:44 0.0 0.0 0.00 4.5 24.0 10:11 E
06 46.4 62.8 23:47 40.6 05:50 0.0 0.0 0.00 3.8 25.0 23:51 ESE
07 57.0 69.1 14:41 39.1 23:59 0.0 0.0 0.00 3.2 25.0 00:02 SSW
08 39.1 55.3 17:01 30.3 06:02 2.9 0.0 0.02 2.6 17.0 13:39 ESE
09 47.4 54.2 15:21 38.9 05:47 0.0 0.0 0.00 5.0 28.0 15:26 ESE
10 40.9 53.4 16:57 36.4 05:45 0.5 0.0 0.00 4.5 23.0 14:21 E
11 40.1 47.5 15:19 29.2 08:08 4.3 0.0 0.08 2.5 18.0 18:43 ENE
12 39.0 63.2 18:45 36.4 05:09 0.7 0.0 0.00 2.2 14.0 12:35 ESE
13 51.3 73.4 15:07 51.2 00:02 0.0 0.0 0.00 4.3 25.0 11:35 WNW
14 53.3 60.0 13:21 48.0 07:02 0.0 0.0 0.01 3.3 18.0 15:06 ESE
15 49.8 60.0 13:43 45.6 06:28 0.0 0.0 0.13 3.1 18.0 17:44 E
16 54.1 62.7 13:59 47.3 00:00 0.0 0.0 0.00 5.4 21.0 14:29 ESE
17 54.8 65.7 18:45 43.6 04:17 0.0 0.0 0.00 2.9 14.0 10:43 ESE
18 64.5 78.3 18:34 49.9 04:49 0.0 0.0 0.00 2.8 13.0 20:57 SSE
19 69.0 80.8 18:29 56.3 06:18 0.0 0.0 0.00 4.3 35.0 21:09 SSE
20 68.0 80.4 15:31 52.1 23:59 0.0 0.0 0.00 7.0 47.0 13:39 SSE
21 57.4 67.4 15:54 45.9 05:23 0.0 0.0 0.00 4.9 20.0 13:45 SE
22 63.0 73.9 16:07 51.7 04:31 0.0 0.0 0.00 5.1 19.0 11:29 ENE
23 60.1 67.7 17:24 51.4 05:21 0.0 0.0 0.00 4.0 32.0 15:31 S
24 45.0 52.0 00:00 40.6 21:33 0.0 0.0 0.50 2.4 15.0 02:55 SSE
25 48.7 56.9 18:23 40.5 05:51 0.0 0.0 0.00 3.0 17.0 10:13 NE
26 60.3 70.4 15:16 47.1 05:14 0.0 0.0 0.00 4.2 18.0 14:34 ESE
27 65.0 72.4 15:55 57.2 23:51 0.0 0.0 0.06 4.1 20.0 11:47 E
28 58.2 63.9 17:19 52.5 06:17 0.0 0.0 0.00 3.1 12.0 01:14 SE
29 65.8 76.9 18:41 52.7 05:25 0.0 0.0 0.00 3.2 27.0 20:38 SW
30 68.0 75.3 15:11 59.7 05:54 0.0 0.0 0.00 4.4 19.0 13:23 SE
31 67.9 79.6 14:20 34.4 16:31 0.0 0.0 0.09 3.4 22.0 16:13 S
----------------------------------------------------------------------------------
54.4 80.8 19 29.2 11 8.4 0.0 1.15 3.9 47.0 20 ESE
Max >= 27.0 31
Max <= 27.0 0
Min <= 0.0 0
Min <= 0.0 0
Max Rain: 0.50 on day 24
Days of Rain: 2 (>= 0.20 in) 0 (>= 2.00 in) 0 (>= 20.00 in)
Heat Base: 40.0 Cool Base: 80.0 Method: Integration