Almanac

Last Update: (September 22, 2020 1:00:00 PM (Mountain))
  Current High Low
Temperature 84°F (29°C) ↑ 84° 12:59 PM 50° 7:16 AM
Temperature Normals1   76.7° 47.9°
Temperature Records2   86° 2007 38° 2011
Dew Point 43°F (6°C) ↓ 50° 11:44 AM 41° 12:37 PM
Humidity 24% ↓ 81% 7:23 AM 24% 12:32 PM
Wind Gust S 6 mph E 7 12:03 PM NNW 0 12:00 AM
Wind Speed SSE 2 mph ↓
Light air (1)
SE 5 12:36 PM N 0 12:00 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 30.11" (1019.6 mb)
Falling
30.16" 9:21 AM 30.11" 12:56 PM
Wind Chill Gust 84°F (29°C) 84° 12:59 PM 50° 6:27 AM
Wind Chill Avg 84°F (29°C) 84° 12:59 PM 50° 7:16 AM
Heat Index 80°F (27°C) 81° 12:55 PM 49° 6:55 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 86°F 3:11 PM 50°F 5:50 AM 67.9°
Dew Point 50°F 12:15 PM 41°F 4:56 PM 45.1°
Humidity 78% 4:39 AM 22% 2:54 PM 49.5%
Wind Gust E 11 mph 11:44 AM NNW 0 mph 12:03 AM 1.4 45°
Wind Speed E 7 mph 1:25 PM NNW 0 mph 1:43 AM  
Barometer 30.18" 10:01 AM 30.10" 4:38 PM 30.142
Wind Chill Gust 86°F 3:11 PM 49°F 6:08 AM 66.7°
Wind Chill Avg 86°F 3:11 PM 50°F 5:50 AM  
Heat Index 83°F 2:44 PM 50°F 4:49 AM 65.2°
Degree Days Heating (Base 65°F): 0
Cooling (Base 65°F): 3
 
Precipitation     0.00"
  Maximum Minimum Mean/Total
Temperature 75°F 3:14 PM 42°F 6:55 AM 58.7°
Dew Point 49°F 9:16 AM 34°F 5:14 PM 39.8°
Humidity 89% 8:04 AM 24% 2:29 PM 56.1%
Wind Gust E 14 mph 3:31 PM NNE 0 mph 12:00 AM 1.5 106°
Wind Speed ESE 10 mph 4:16 PM NNE 0 mph 12:00 AM  
Barometer 30.14" 9:20 PM 30.05" 3:11 PM 30.104
Wind Chill Gust 75°F 3:14 PM 41°F 5:35 AM 58.1°
Wind Chill Avg 75°F 3:14 PM 42°F 6:55 AM  
Heat Index 72°F 3:12 PM 42°F 6:07 AM 56.7°
Degree Days Heating (Base 65°F): 6
Cooling (Base 65°F): 0
 
Precipitation     0.01"
  Maximum Minimum Mean/Total
Temperature 98°F on Sep 5 5:01 PM 33°F on Sep 8 10:12 PM Mean 62.9°
Dew Point 54°F on Sep 19 10:28 AM 27°F on Sep 15 3:22 PM Mean 41.8°
Humidity 92% on Sep 11 9:18 AM 9% on Sep 5 3:57 PM Mean 54.6%
Wind Gust NW 24 mph on Sep 7 10:01 PM W 0 mph on Sep 1 12:00 AM Mean 57° 1.6
Wind Speed NNW 12 mph on Sep 7 8:29 PM WNW 0 mph on Sep 1 12:05 AM  
Barometer 30.39" on Sep 16 10:17 AM 29.78" on Sep 7 3:42 PM Mean 30.166"
Wind Chill Gust   27°F on Sep 8 8:14 AM  
Wind Chill Avg   28°F on Sep 9 9:09 AM Mean 61.4°
Heat Index 93°F on Sep 5 1:50 PM   Mean 60.3°
Precipitation     Total 0.34"
# Days Temperature > 90°F     3
# Days Temperature < 0°F     0
  Maximum Minimum Mean/Total
Temperature 103°F on Jul 18 1:33 PM -6°F on Feb 5 5:21 AM Mean 55.4°
Dew Point 65°F on Jul 25 9:47 AM -11°F on Feb 5 5:21 AM Mean 35.8°
Humidity 92% on Jul 31 5:17 AM 6% on Feb 2 2:24 PM Mean 55.3%
Wind Gust W 36 mph on Jun 6 3:53 PM SSE 0 mph on Jan 1 12:00 AM Mean 12° 0.7
Wind Speed WSW 22 mph on Apr 26 1:57 PM SW 0 mph on Jan 1 12:04 AM  
Barometer 30.49" on Feb 20 9:59 AM 29.53" on Jan 1 1:12 PM Mean 30.038"
Wind Chill Gust   -6°F on Feb 5 5:21 AM  
Wind Chill Avg   -6°F on Feb 5 5:21 AM Mean 54.3°
Heat Index 99°F on Jul 18 1:30 PM   Mean 53.5°
Precipitation     Total 5.26"
# Days Temperature > 90°F     65
# Days Temperature < 0°F     2
  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 96% on Jan 29, 2010 12:03 PM 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 1.9.1.7, Build 2018.11.24.