Almanac

Last Update: (July 24, 2021 10:00:00 PM (Mountain))
  Current High Low
Temperature 77°F (25°C) ↓ 89° 4:01 PM 65° 3:13 AM
Temperature Normals1   92.1° 60.6°
Temperature Records2   100° 2019 54° 2009
Dew Point 54°F (12°C) ↑ 61° 7:37 AM 38° 5:09 PM
Humidity 45% ↑ 81% 3:06 AM 18% 5:09 PM
Wind Gust E 4 mph E 22 2:20 PM SE 0 12:02 AM
Wind Speed E 0 mph ↑
Calm (0)
ESE 8 1:43 PM SE 0 2:36 AM
Precipitation 0.00" (0.00 mm) 3
Last 24 hours 0.00"
0.00"4 12:00 AM 0.00"4 12:00 AM
Barometer 30.20" (1022.7 mb)
Rising
30.25" 11:22 AM 30.14" 1:53 AM
Wind Chill Gust 77°F (25°C) 89° 4:01 PM 65° 3:13 AM
Wind Chill Avg 77°F (25°C) 89° 4:01 PM 65° 3:13 AM
Heat Index 75°F (24°C) 87° 2:09 PM 64° 3:10 AM
1 30 year normals obtained from COOP station ID 055116.
2 Records prior 2006 from Longmont Daily Times-Call.
3 Daily total rainfall.
4 Maximum and minimum rainfall are the instantaneous rainfall rates.
  Maximum Minimum Mean/Total
Temperature 96°F 1:58 PM 67°F 6:30 AM 81.7°
Dew Point 63°F 8:01 PM 51°F 1:13 PM 57.6°
Humidity 75% 5:16 AM 23% 2:00 PM 53.0%
Wind Gust W 28 mph 3:17 PM N 0 mph 12:00 AM 2.7 355°
Wind Speed NNW 17 mph 2:53 PM E 0 mph 12:00 AM  
Barometer 30.18" 10:55 PM 30.07" 3:02 AM 30.115
Wind Chill Gust 96°F 1:58 PM 67°F 6:30 AM 77.7°
Wind Chill Avg 96°F 1:58 PM 67°F 6:30 AM  
Heat Index 95°F 12:56 PM 67°F 2:14 AM 76.9°
Degree Days Heating (Base 65°F): 0
Cooling (Base 65°F): 17
 
Precipitation     0.00"
  Maximum Minimum Mean/Total
Temperature 90°F 12:57 PM 65°F 6:07 AM 77.6°
Dew Point 65°F 6:49 PM 52°F 1:51 PM 59.6°
Humidity 84% 6:34 PM 29% 1:51 PM 66.9%
Wind Gust ESE 18 mph 4:08 PM WNW 0 mph 12:00 AM 0.3 177°
Wind Speed E 10 mph 4:10 PM N 0 mph 12:00 AM  
Barometer 30.09" 10:36 PM 30.01" 3:50 AM 30.041
Wind Chill Gust 90°F 12:57 PM 65°F 6:07 AM 72.3°
Wind Chill Avg 90°F 12:57 PM 65°F 6:07 AM  
Heat Index 89°F 12:41 PM 65°F 5:26 AM 71.7°
Degree Days Heating (Base 65°F): 0
Cooling (Base 65°F): 13
 
Precipitation     0.06"
  Maximum Minimum Mean/Total
Temperature 103°F on Jul 8 1:42 PM 53°F on Jul 15 4:35 AM Mean 75.5°
Dew Point 64°F on Jul 2 12:48 PM 29°F on Jul 12 2:36 PM Mean 53.5°
Humidity 96% on Jul 2 4:31 AM 10% on Jul 8 1:47 PM Mean 53.0%
Wind Gust WSW 37 mph on Jul 4 3:49 PM NNW 0 mph on Jul 1 12:17 AM Mean 350° 2.0
Wind Speed W 21 mph on Jul 4 3:51 PM NNW 0 mph on Jul 1 12:25 AM  
Barometer 30.28" on Jul 19 9:16 AM 29.95" on Jul 8 3:41 PM Mean 30.121"
Wind Chill Gust   53°F on Jul 15 4:35 AM  
Wind Chill Avg   53°F on Jul 15 4:35 AM Mean 74.4°
Heat Index 100°F on Jul 8 2:05 PM   Mean 73.1°
Precipitation     Total 0.08"
# Days Temperature > 90°F     14
# Days Temperature < 0°F     0
  Maximum Minimum Mean/Total
Temperature 103°F on Jul 8 1:42 PM -11°F on Feb 14 10:55 PM Mean 49.2°
Dew Point 68°F on Jun 13 1:53 PM -17°F on Feb 14 10:55 PM Mean 32.4°
Humidity 98% on May 12 8:45 AM 4% on Apr 26 3:08 PM Mean 59.9%
Wind Gust WSW 37 mph on Jul 4 3:49 PM E 0 mph on Jan 1 12:00 AM Mean 13° 2.6
Wind Speed WSW 25 mph on Mar 29 4:25 PM E 0 mph on Jan 1 12:00 AM  
Barometer 30.38" on Jan 19 8:44 AM 29.57" on Mar 29 3:03 PM Mean 30.025"
Wind Chill Gust   -20°F on Feb 13 2:34 AM  
Wind Chill Avg   -16°F on Feb 14 9:05 AM Mean 47.6°
Heat Index 100°F on Jul 8 2:05 PM   Mean 47.7°
Precipitation     Total 5.90"
# Days Temperature > 90°F     30
# Days Temperature < 0°F     5
  Maximum Minimum
Temperature 105°F on Jul 11, 2019 2:44 PM -19°F on Dec 15, 2008 7:02 AM
Dew Point 70°F on Jul 25, 2008 3:47 PM -79°F on Dec 5, 2013 7:44 AM
Humidity 98% on May 12, 2021 8:45 AM 0% on Mar 26, 2012 2:52 PM
Wind Gust N 69 mph on Feb 16, 2007 3:30 PM SSW 0 mph on Oct 1, 2006 12:11 AM
Wind Speed NNW 45 mph on Feb 16, 2007 3:33 PM SSE 0 mph on Oct 1, 2006 2:36 AM
Barometer 30.68" on Jan 7, 2015 9:06 AM 29.15" on May 21, 2008 6:18 PM
Wind Chill Gust   -44°F on Dec 29, 2007 12:46 AM
Wind Chill Avg   -32°F on Dec 29, 2007 12:47 AM
Heat Index 101°F on Jul 11, 2019 2:34 PM  
Records begin 10/01/06.
Extremes are the first of multiple occurrences.
Personal Weather Station data generated by WxSolution Version 1.9.1.8, Build 2020.02.16.