| Current | High | Low | |
| Temperature | 27°F (-3°C) ↓ | 36° 12:00 AM | 27° 6:25 AM |
| Temperature Normals1 | 66.3° | 29.9° | |
| Temperature Records2 | 79° 2009 | 19° 2010 | |
| Dew Point | 22°F (-5°C) ↑ | 25° 1:29 AM | 22° 6:19 AM |
| Humidity | 83% ↑ | 83% 6:40 AM | 61% 12:01 AM |
| Wind Gust | SSW 0 mph | SSW 5 12:50 AM | ENE 0 12:00 AM |
| Wind Speed | SSW 0 mph Calm (0) |
SSW 3 1:58 AM | ENE 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 | 30.21" (1023.0 mb) Falling |
30.28" 12:08 AM | 30.21" 6:44 AM |
| Wind Chill Gust | 27°F (-3°C) | 36° 12:00 AM | 26° 3:22 AM |
| Wind Chill Avg | 27°F (-3°C) | 36° 12:00 AM | 27° 6:25 AM |
| Heat Index | 26°F (-3°C) | 35° 12:00 AM | 26° 6:07 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. |
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| Maximum | Minimum | Mean/Total | |
| Temperature | 61°F 4:05 PM | 21°F 6:52 AM | 41.3° |
| Dew Point | 26°F 9:26 PM | 7°F 11:29 AM | 19.7° |
| Humidity | 80% 5:19 AM | 16% 11:21 AM | 47.9% |
| Wind Gust | NW 14 mph 2:23 PM | S 0 mph 12:00 AM | 2.3 54° |
| Wind Speed | NW 9 mph 2:25 PM | S 0 mph 12:00 AM | |
| Barometer | 30.30" 12:05 AM | 30.21" 5:07 PM | 30.259 |
| Wind Chill Gust | 61°F 4:05 PM | 14°F 6:55 AM | 40.2° |
| Wind Chill Avg | 61°F 4:05 PM | 16°F 6:56 AM | |
| Heat Index | 61°F 2:49 PM | 21°F 5:53 AM | 40.7° |
| Degree Days | Heating
(Base 65°F): 24 Cooling (Base 65°F): 0 |
||
| Precipitation | 0.00" | ||
| Maximum | Minimum | Mean/Total | |
| Temperature | 63°F 3:29 PM | 26°F 6:54 AM | 44.8° |
| Dew Point | 30°F 11:54 PM | 20°F 4:14 AM | 23.9° |
| Humidity | 78% 7:28 AM | 21% 3:31 PM | 49.6% |
| Wind Gust | WNW 12 mph 3:23 AM | ENE 0 mph 12:00 AM | 1.9 15° |
| Wind Speed | SSE 9 mph 5:20 PM | ENE 0 mph 12:00 AM | |
| Barometer | 30.06" 11:25 PM | 29.97" 4:28 PM | 30.013 |
| Wind Chill Gust | 63°F 3:29 PM | 20°F 2:49 AM | 43.4° |
| Wind Chill Avg | 63°F 3:29 PM | 23°F 1:47 AM | |
| Heat Index | 63°F 3:26 PM | 26°F 6:11 AM | 43.5° |
| Degree Days | Heating
(Base
65°F): 20 Cooling (Base 65°F): 0 |
||
| Precipitation | 0.00" | ||
| Maximum | Minimum | Mean/Total | |
| Temperature | 61°F on Mar 20 4:05 PM | -9°F on Mar 4 6:24 AM | Mean 31.2° |
| Dew Point | 39°F on Mar 13 12:52 AM | -15°F on Mar 4 6:17 AM | Mean 19.8° |
| Humidity | 90% on Mar 13 12:18 PM | 16% on Mar 20 11:21 AM | Mean 67.0% |
| Wind Gust | N 43 mph on Mar 13 10:48 AM | WNW 0 mph on Mar 1 12:05 AM | Mean 21° 3.9 |
| Wind Speed | N 31 mph on Mar 13 10:54 AM | WNW 0 mph on Mar 1 12:07 AM | |
| Barometer | 30.35" on Mar 16 10:30 AM | 29.20" on Mar 13 8:43 AM | Mean 30.047" |
| Wind Chill Gust | -19°F on Mar 4 6:23 AM | ||
| Wind Chill Avg | -15°F on Mar 4 3:14 AM | Mean 27.7° | |
| Heat Index | 61°F on Mar 20 2:49 PM | Mean 30.3° | |
| Precipitation | Total 0.53" | ||
| # Days Temperature > 90°F | 0 | ||
| # Days Temperature < 0°F | 3 |
| Maximum | Minimum | Mean/Total | |
| Temperature | 63°F on Feb 2 1:55 PM | -10°F on Feb 7 7:25 AM | Mean 30.4° |
| Dew Point | 39°F on Mar 13 12:52 AM | -16°F on Feb 7 7:25 AM | Mean 17.3° |
| Humidity | 90% on Mar 13 12:18 PM | 15% on Jan 14 3:02 PM | Mean 63.8% |
| Wind Gust | N 43 mph on Mar 13 10:48 AM | NE 0 mph on Jan 1 12:00 AM | Mean 21° 3.7 |
| Wind Speed | N 31 mph on Mar 13 10:54 AM | NE 0 mph on Jan 1 12:00 AM | |
| Barometer | 30.39" on Jan 8 11:28 PM | 29.20" on Mar 13 8:43 AM | Mean 29.993" |
| Wind Chill Gust | -19°F on Mar 4 6:23 AM | ||
| Wind Chill Avg | -15°F on Feb 7 10:06 PM | Mean 26.4° | |
| Heat Index | 63°F on Feb 2 1:55 PM | Mean 29.0° | |
| Precipitation | Total 1.11" | ||
| # Days Temperature > 90°F | 0 | ||
| # Days Temperature < 0°F | 6 |
| Maximum | Minimum | |
| Temperature | 103°F on Jun 25, 2012 3:27 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 | 99°F on Aug 13, 2007 10:40 AM | |
| Records begin 10/01/06. Extremes are the first of multiple occurrences. |
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