Almanac

Last Update: (November 24, 2020 9:00:00 PM (Mountain))
  Current High Low
Temperature 27°F (-3°C) ↓ 44° 12:44 AM 27° 8:59 PM
Temperature Normals1   53.0° 22.7°
Temperature Records2   73° 2017 10° 2007
Dew Point 21°F (-6°C) ↓ 34° 1:03 AM 21° 8:30 PM
Humidity 79% ↑ 88% 4:41 AM 42% 1:29 PM
Wind Gust SW 2 mph NNW 25 1:15 AM SW 0 12:00 AM
Wind Speed SW 1 mph ↓
Light air (1)
NNW 14 1:16 AM NW 0 12:13 AM
Precipitation 0.02" (0.51 mm) 3
Last 24 hours 0.02"
0.00"4 12:00 AM 0.00"4 12:00 AM
Barometer 29.99" (1015.7 mb)
Rising
30.00" 7:19 PM 29.81" 12:06 AM
Wind Chill Gust 27°F (-3°C) 43° 2:16 PM 21° 4:45 AM
Wind Chill Avg 27°F (-3°C) 43° 2:16 PM 23° 4:15 AM
Heat Index 26°F (-3°C) 43° 12:33 AM 26° 8:59 PM
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 57°F 2:35 PM 22°F 6:30 AM 39.3°
Dew Point 31°F 11:59 PM 13°F 4:11 AM 20.8°
Humidity 72% 11:53 PM 28% 1:58 PM 52.4%
Wind Gust NW 8 mph 1:18 PM SW 0 mph 12:02 AM 1.3 11°
Wind Speed E 6 mph 2:51 PM WNW 0 mph 12:38 AM  
Barometer 30.00" 12:00 AM 29.71" 2:30 PM 29.823
Wind Chill Gust 57°F 2:35 PM 14°F 6:40 AM 37.3°
Wind Chill Avg 57°F 2:35 PM 17°F 6:41 AM  
Heat Index 56°F 1:49 PM 21°F 6:27 AM 37.3°
Degree Days Heating (Base 65°F): 25
Cooling (Base 65°F): 0
 
Precipitation     0.00"
  Maximum Minimum Mean/Total
Temperature 63°F 1:30 PM 25°F 4:03 AM 44.2°
Dew Point 36°F 11:36 AM 14°F 5:11 PM 23.2°
Humidity 86% 4:37 AM 19% 1:27 PM 54.0%
Wind Gust W 25 mph 5:46 PM N 0 mph 12:00 AM 2.9 262°
Wind Speed WSW 15 mph 6:04 PM S 0 mph 12:02 AM  
Barometer 30.06" 12:00 AM 29.77" 5:40 PM 29.878
Wind Chill Gust 63°F 1:30 PM 17°F 5:03 AM 41.5°
Wind Chill Avg 63°F 1:30 PM 19°F 5:05 AM  
Heat Index 63°F 1:30 PM 25°F 3:07 AM 41.9°
Degree Days Heating (Base 65°F): 21
Cooling (Base 65°F): 0
 
Precipitation     0.00"
  Maximum Minimum Mean/Total
Temperature 77°F on Nov 4 2:01 PM 16°F on Nov 13 5:35 AM Mean 43.9°
Dew Point 45°F on Nov 3 3:31 PM 4°F on Nov 14 11:59 AM Mean 24.3°
Humidity 90% on Nov 10 9:05 AM 13% on Nov 13 1:06 PM Mean 52.1%
Wind Gust W 48 mph on Nov 14 11:39 AM ENE 0 mph on Nov 1 12:00 AM Mean 119° 2.5
Wind Speed W 26 mph on Nov 14 11:54 AM SW 0 mph on Nov 1 12:00 AM  
Barometer 30.41" on Nov 1 10:25 PM 29.35" on Nov 8 2:23 AM Mean 30.040"
Wind Chill Gust   2°F on Nov 13 5:45 AM  
Wind Chill Avg   5°F on Nov 13 5:45 AM Mean 41.9°
Heat Index 74°F on Nov 4 2:01 PM   Mean 42.2°
Precipitation     Total 0.11"
# Days Temperature > 90°F     0
# 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 53.6°
Dew Point 65°F on Jul 25 9:47 AM -11°F on Feb 5 5:21 AM Mean 34.0°
Humidity 92% on Jul 31 5:17 AM 6% on Feb 2 2:24 PM Mean 54.9%
Wind Gust W 48 mph on Nov 14 11:39 AM SSE 0 mph on Jan 1 12:00 AM Mean 33° 1.0
Wind Speed W 26 mph on Nov 14 11:54 AM SW 0 mph on Jan 1 12:04 AM  
Barometer 30.49" on Feb 20 9:59 AM 29.35" on Nov 8 2:23 AM Mean 30.041"
Wind Chill Gust   -6°F on Feb 5 5:21 AM  
Wind Chill Avg   -6°F on Feb 5 5:21 AM Mean 52.3°
Heat Index 99°F on Jul 18 1:30 PM   Mean 51.7°
Precipitation     Total 5.60"
# Days Temperature > 90°F     65
# Days Temperature < 0°F     3
  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.