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Almanac
Last Update: (July 27, 2017 2:00:00 AM (Mountain))
Today - Thursday, July 27, 2017
  Current High Low
Temperature 65F (18C) ↑ 66 12:00 AM 65 12:59 AM
Temperature Normals1   90.0 56.0
Temperature Records2   100 2003 50 2004
Dew Point 61F (16C) ↑ 62 12:00 AM 60 12:59 AM
Humidity 87% ↑ 87% 1:05 AM 86% 12:00 AM
Wind Gust S 4 mph SW 6 12:16 AM SSW 0 12:55 AM
Wind Speed S 2 mph ↑
Light air (1)
SSW 4 12:03 AM SSW 0 1:09 AM
Precipitation 0.00" (0.00 mm) 3
Last 24 hours 0.03"
0.00"4 12:00 AM 0.00"4 12:00 AM
Barometer 30.19" (1022.5 mb)
Falling
30.22" 12:12 AM 30.19" 1:59 AM
Wind Chill Gust 65F (18C) 66 12:00 AM 65 12:59 AM
Wind Chill Avg 65F (18C) 66 12:00 AM 65 12:59 AM
Heat Index 64F (18C) 66 12:00 AM 64 12:39 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.
Yesterday - Wednesday, July 26, 2017
  Maximum Minimum Mean/Total
Temperature 80F 3:40 PM 63F 3:29 AM 71.6
Dew Point 65F 1:11 PM 57F 3:29 AM 60.2
Humidity 86% 10:55 PM 51% 2:30 PM 71.2%
Wind Gust NNW 32 mph 6:47 PM NW 0 mph 12:03 AM 3.0 353
Wind Speed N 20 mph 6:47 PM W 0 mph 12:41 AM  
Barometer 30.23" 10:58 PM 30.11" 1:53 AM 30.175
Wind Chill Gust 80F 3:40 PM 63F 3:29 AM 70.3
Wind Chill Avg 80F 3:40 PM 63F 3:29 AM  
Heat Index 81F 2:36 PM 62F 3:28 AM 69.9
Degree Days Heating (Base 65F): 0
Cooling (Base 65F): 7
 
Precipitation     0.03"
One Year Ago Today - July 27, 2016
  Maximum Minimum Mean/Total
Temperature 90F 4:56 PM 57F 6:28 AM 73.2
Dew Point 63F 1:27 PM 46F 12:05 AM 54.0
Humidity 76% 7:13 AM 26% 5:24 PM 53.9%
Wind Gust NE 18 mph 6:25 PM W 0 mph 12:00 AM 1.1 46
Wind Speed NE 11 mph 6:26 PM W 0 mph 12:22 AM  
Barometer 30.19" 8:42 AM 30.07" 4:58 PM 30.130
Wind Chill Gust 90F 4:56 PM 57F 6:28 AM 72.9
Wind Chill Avg 90F 4:56 PM 57F 6:28 AM  
Heat Index 89F 3:11 PM 56F 6:07 AM 72.1
Degree Days Heating (Base 65F): 0
Cooling (Base 65F): 9
 
Precipitation     0.00"
Month to Date
  Maximum Minimum Mean/Total
Temperature 98F on Jul 19 3:45 PM 53F on Jul 1 3:40 AM Mean 73.6
Dew Point 65F on Jul 26 1:11 PM 32F on Jul 1 1:30 PM Mean 52.7
Humidity 88% on Jul 13 6:37 AM 11% on Jul 6 3:17 PM Mean 52.4%
Wind Gust NNW 38 mph on Jul 6 3:51 PM NW 0 mph on Jul 1 12:04 AM Mean 301 2.6
Wind Speed NNW 26 mph on Jul 6 3:58 PM S 0 mph on Jul 1 2:25 AM  
Barometer 30.30" on Jul 15 8:30 AM 29.94" on Jul 11 6:02 PM Mean 30.114"
Wind Chill Gust   52F on Jul 1 5:18 AM  
Wind Chill Avg   52F on Jul 1 5:03 AM Mean 73.4
Heat Index 95F on Jul 19 3:38 PM   Mean 72.2
Precipitation     Total 0.06"
# Days Temperature > 90F     14
# Days Temperature < 0F     0
Year to Date
  Maximum Minimum Mean/Total
Temperature 98F on Jul 19 3:45 PM -17F on Jan 6 6:39 AM Mean 52.4
Dew Point 65F on Jul 26 1:11 PM -35F on Feb 16 4:46 PM Mean 32.5
Humidity 89% on Feb 4 4:47 AM 1% on Feb 16 2:01 PM Mean 53.7%
Wind Gust S 46 mph on Mar 23 3:03 PM ESE 0 mph on Jan 1 12:00 AM Mean 3 2.7
Wind Speed NNW 29 mph on Apr 21 10:55 AM ESE 0 mph on Jan 1 12:00 AM  
Barometer 30.44" on Feb 12 8:31 AM 29.40" on Mar 6 5:35 AM Mean 29.988"
Wind Chill Gust   -29F on Jan 6 6:27 AM  
Wind Chill Avg   -26F on Jan 6 6:21 AM Mean 51.1
Heat Index 95F on Jul 19 3:38 PM   Mean 51.1
Precipitation     Total 7.86"
# Days Temperature > 90F     21
# Days Temperature < 0F     3
Station Records
  Maximum Minimum
Temperature 103F on Jun 25, 2012 3:27 PM -19F on Dec 15, 2008 7:02 AM
Dew Point 70F on Jul 25, 2008 3:47 PM -79F 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   -44F on Dec 29, 2007 12:46 AM
Wind Chill Avg   -32F on Dec 29, 2007 12:47 AM
Heat Index 99F on Aug 13, 2007 10:40 AM  
Records begin 10/01/06.
Extremes are the first of multiple occurrences.
Personal Weather Station data generated by WxSolution Version 1.9.0.4, Build 2017.01.01.