ArvadaWX

39° 48' 25"N, 105° 07' 41"W, Elevation 5454 ft.

Sunday, April 20, 2014
3:20:01 AM (Mountain)

110th day of the year

Updated and refreshed every 10 minutes.

Weather computer in use: Davis Vantage Pro2

  Current Today's Highs and Lows
Temperature 46.7°F (8.2°C) 49.2° 12:37 AM
46.7° 2:04 AM
Dew Point 41.2°F (5.1°C) ↓ 45.1° 12:34 AM
41.2° 3:15 AM
Humidity 81% ↓ 86% 12:00 AM
81% 3:05 AM
Wind Gust WSW 2 mph WSW 5 2:11 AM
W 0 12:00 AM
Wind Speed WSW 0 mph ↑
Calm (0)
WSW 2 2:55 AM
W 0 12:00 AM
Precipitation 0.00" (0.00 mm) 1
Last 24 hours 0.07"
Instantaneous rate 0.00"/hr
Storm total 0.07"
0.00"2 12:00 AM
0.00"2 12:00 AM
Barometer 29.977" (1015.2 mb)
Falling
30.035" 12:02 AM
29.977" 3:19 AM
Wind Chill Gust 47°F (8°C) 49° 12:37 AM
44° 2:11 AM
Wind Chill Avg 47°F (8°C) 49° 12:37 AM
47° 2:04 AM
Heat Index 46°F (7.8°C) 49° 12:15 AM
46° 1:53 AM
1. Daily total rainfall.
2. Maximum and minimum rainfall are the instantaneous rainfall rates.

METAR

METAR KBJC 200920Z AUTO 24000KT 08/05 A2998 RMK AO1 SLP152 T00820051 

Alarms

None. 

Battery

Transmitters All OK
Console 4.75V

Number of Days

For April For 2014
Rain: 5
High ≥ 90°F: 0
Low ≤ 32°F: 10
High ≤ 32°F: 0
Low ≤ 0°F: 0
Rain: 30
High ≥ 90°F: 0
Low ≤ 32°F: 88
High ≤ 32°F: 13
Low ≤ 0°F: 5
Date of last rainfall: April 19, 2014 (1 days)

Degree Days

  Today Month Season
Heating - Base 65°F 17 349 5399
Cooling - Base 65°F 0 0 0

Wind Run

Today 0.5 miles
This month 616.2 miles
This year 4865.5 miles

Sun, Moon

Twilight begins 5:58 AM
Sunrise 6:17 AM
Sunset 7:41 PM
Twilight ends 8:00 PM
Moonrise n/a
Moonset 10:39 AM

Other Calculated Parameters

Wet Bulb 43.9°F
Temperature-Humidity Index 44.3°F
Equilibrium Moisture Content 14.51 %
Mixing Ratio 6.50 g/kg
Saturated Mixing Ratio 8.05 g/kg
Air Density 1.257 kg/m3
Density Altitude 5281 ft
Estimated Potential Cloud Base 1241 ft

Averages

  Last 5 minutes Current Hour Current Day
Temperature °F 46.7 46.8 47.8
Dew Point °F 41.2 41.4 43.2
Humidity 81 81.3 84.2
Wind Speed (mph) 243° 0.0 246° 0.2 256° 0.2
Precipitation (inches) 0.00 0.00 0.00
Barometer (inches Hg.) 29.979 29.982 30.011
Wind Chill °F 46.7 46.8 47.8
Heat Index °F 46.0 46.0 47.2

Yesterday

April 19, 2014

  Maximum
Minimum
Mean/Total
Temperature 69.6°F 2:59 PM
48.8°F 11:57 PM
59.2°
Dew Point 46.5°F 9:13 PM
30.7°F 1:11 AM
38.8°
Humidity 86% 9:40 PM
35% 1:16 PM
54.4°
Wind Gust N 14 mph 5:32 PM
WSW 0 mph 12:00 AM
0.7 22°
Wind Speed N 8 mph 5:33 PM
WSW 0 mph 12:00 AM
 
Barometer 30.056" 9:21 PM
29.872" 12:01 AM
29.975
Wind Chill Gust 70°F 2:59 PM
47°F 10:23 PM
56.0°
Wind Chill Avg 70°F 2:59 PM
49°F 11:57 PM
 
Heat Index 69°F 1:14 PM
48°F 11:48 PM
55.6°
Degree Days Heating (Base 65°F): 5
Cooling (Base 65°F): 0
Precipitation   0.07"

One Year Ago

April 20, 2013

  Maximum
Minimum
Mean/Total
Temperature 63.4°F 3:54 PM
33.1°F 6:38 AM
48.3°
Dew Point 40.1°F 1:34 PM
24.6°F 5:57 AM
31.4°
Humidity 78% 6:58 AM
33% 3:58 PM
54.8°
Wind Gust WSW 15 mph 11:48 PM
WNW 0 mph 12:00 AM
0.9 335°
Wind Speed N 7 mph 1:28 PM
WNW 0 mph 12:00 AM
 
Barometer 30.010" 10:17 PM
29.904" 4:56 AM
29.945
Wind Chill Gust 63°F 3:54 PM
32°F 6:22 AM
47.3°
Wind Chill Avg 63°F 3:54 PM
33°F 6:38 AM
 
Heat Index 63°F 3:52 PM
33°F 6:05 AM
46.9°
Degree Days Heating (Base 65°F): 17
Cooling (Base 65°F): 0
Precipitation   0.00"

Monthly and Yearly Statistics

  Monthly
Maximum, Minimum, Mean/Total
Yearly
Maximum, Minimum, Mean/Total
Temperature °F 81.5° on Apr 18 2:42 PM
19.3° on Apr 14 5:38 AM
Mean 48.1°
81.5° on Apr 18 2:42 PM
-10.2° on Feb 6 12:51 AM
Mean 38.5°
Dew Point °F 46.5° on Apr 19 9:13 PM
15.8° on Apr 14 5:38 AM
Mean 28.2°
46.5° on Apr 19 9:13 PM
-15.2° on Feb 6 12:51 AM
Mean 20.4°
Humidity 96% on Apr 3 10:05 AM
13% on Apr 11 5:05 PM
Mean 51.5%
96% on Jan 31 9:14 AM
9% on Jan 21 9:34 AM
Mean 54.4%
Wind Gust (mph) WNW 27 on Apr 16 4:32 AM
E 0 on Apr 1 12:00 AM
Mean 339° 1.4
W 43 on Feb 15 6:46 AM
WNW 0 on Jan 1 12:04 AM
Mean 313° 1.8
Wind Speed WNW 16 on Apr 16 2:41 AM
E 0 on Apr 1 12:03 AM
W 24 on Feb 15 6:38 AM
NW 0 on Jan 1 1:22 AM
Barometer 30.198" on Apr 14 10:58 AM
29.653" on Apr 12 6:47 PM
Mean 29.911"
30.420" on Jan 23 10:24 AM
29.387" on Mar 17 4:20 PM
Mean 29.933"
Precipitation Total 0.91" Total 3.67"
Wind Chill Gust °F 19° on Apr 14 5:38 AM -18° on Feb 5 6:04 PM
Wind Chill Average °F 19° on Apr 14 5:38 AM
Mean 47.5°
-11° on Feb 5 6:06 PM
Mean 37.6°
Heat Index °F 78° on Apr 18 2:39 PM
Mean 47.0°
78° on Apr 18 2:39 PM
Mean 37.8°
Extremes are the first of multiple occurrences.

All-Time Records

  Maximum, Minimum
Temperature °F 102.7° on Jun 23, 2012 3:37 PM
-14.5° on Feb 2, 2011 7:07 AM
Dew Point °F 70.8° on Jul 31, 2012 3:12 PM
-20.1° on Feb 2, 2011 7:07 AM
Humidity 100% on May 19, 2011 7:45 AM
2% on Jun 28, 2007 5:31 PM
Wind Gust (mph) NNW 59 on Jul 20, 2009 10:30 PM
Wind Speed WNW 26 on Jan 7, 2009 11:56 AM
Barometer 31.725" on Dec 14, 2008 7:35 AM
29.216" on Dec 29, 2010 2:42 PM
Precipitation Max rate: 11.76"/hr on Jun 11, 2010 3:37 PM
Wind Chill Gust °F -26° on Feb 2, 2007 7:42 AM
Wind Chill Average °F -26° on Feb 2, 2007 7:42 AM
Heat Index °F 101° on Jul 17, 2011 2:58 PM
Records begin 1/1/2007.
Extremes are the first of multiple occurrences.

 

Data generated by WxSolution Version 1.8.7.2, Build 2014.02.15.