Polk City,IA Weather Almanac
41.7 N - 93.7 W - 980 ft
Almanac Data for: 12/17/17 05:53:11
Sunrise: 07:37 - Midday: 12:12 - Sunset: 16:46 - Day Length: 09:10
Civil Twilight: 07:05 - 17:18   Astronomical Twilight: 05:57 - 18:27

         
Temperature   Dew Point   Humidity
Current: 29.0 F
Hour Average: 28.9 F
Hour Change: -0.1 F
Day Average: 29.6 F
Day Change: -9.0 F
Day High: 31.1 F  at   00:00
Day Low: 28.8 F  at   05:33
Week Average: 32.9 F
Week Change: -0.7 F
Month Average: 34.9 F
Month High: 67.6 F on  12/04/17
Month Low: 13.1 F on  12/12/17
Year Average: 53.9 F
Year High: 100.8 F on  07/20/17
Year Low: -3.1 F on  01/06/17
All Time Average: 52.5 F
All Time High: 104.5 F on  07/23/12
All Time Low: -13.7 F on  01/06/14
 
Current: 25.1 F
Hour Average: 24.8 F
Hour Change: 0.2 F
Day Average: 24.9 F
Day Change: -1.9 F
Day High: 25.7 F  at   00:00
Day Low: 24.5 F  at   00:21
Week Average: 23.9 F
Week Change: 1.4 F
Month Average: 25.4 F
Month High: 57.9 F on  12/04/17
Month Low: 4.4 F on  12/07/17
Year Average: 45.0 F
Year High: 83.3 F on  07/20/17
Year Low: -9.5 F on  01/06/17
All Time Average: 43.5 F
All Time High: 83.8 F on  08/04/16
All Time Low: -21.7 F on  01/06/14
 
Current: 85 %
Hour Average: 84 %
Hour Change: 1 %
Day Average: 82 %
Day Change: 21 %
Day High: 85 %  at   05:44
Day Low: 79 %  at   00:02
Week Average: 70 %
Week Change: 7 %
Month Average: 69 %
Month High: 89 % on  12/06/17
Month Low: 33 % on  12/01/17
Year Average: 74 %
Year High: 99 % on  10/06/17
Year Low: 22 % on  06/04/17
All Time Average: 74 %
All Time High: 100 % on  09/23/11
All Time Low: 0 % on  06/13/11
         
Wind Chill   Heat Index   Wind Run
Current: 29.0 F
Day Low: 22.2 F  at   00:32
Month Low: 0.9 F on  12/07/17
Year Low: -19.7 F on  01/06/17
All Time Low: -41.0 F on  01/06/14
 
Current: 29.0 F
Day High: 31.1 F  at   00:00
Month High: 67.6 F on  12/04/17
Year High: 129.5 F on  07/20/17
All Time High: 129.5 F on  07/20/17
 
Hour: 0.9 miles
Day: 6.1 miles
Week: 468.2 miles
Month: 1270.7 miles
Year: 20247.2 miles
         
Wind   Barometer   Rain
Current Direction: 16 degrees
Hour Dom Direction: 14 degrees
Hour Direction Change: -6 degrees
Day Dom Direction: 14 degrees
Day Direction Change: -209 degrees
Week Dom Direction: 234 degrees
Week Direction Change: -231 degrees
Month Dom Direction: 283 degrees
Year Dom Direction: 72 degrees
All Time Direction: 72 degrees
Current Speed: 1.0 mph
Hour Avg Speed: 1.1 mph
Hour Speed Change: 1.0 mph
Day Avg Speed: 1.0 mph
Day Speed Change: -3.0 mph
Day High Speed: 8.0 mph  at   00:32
Week Avg Speed: 3.1 mph
Week Speed Change: -1.0 mph
Month Avg Speed: 3.1 mph
Month High Speed: 35.0 mph on  12/04/17
Year Avg Speed: 2.4 mph
Year High Speed: 39.0 mph on  03/06/17
All Time Avg Speed: 2.9 mph
All Time High Speed: 55.0 mph on  09/19/13
 
Current: 29.960 in
Hour Average: 29.965 in
Hour Change: -0.022 in
Day Average: 29.975 in
Day Change: 0.231 in
Day High: 29.991 in  at   00:07
Day Low: 29.960 in  at   05:49
Week Average: 30.005 in
Week Change: 0.005 in
Month Average: 29.986 in
Month High: 30.427 in on  12/07/17
Month Low: 29.321 in on  12/04/17
Year Average: 29.953 in
Year High: 30.818 in on  01/13/17
Year Low: 29.159 in on  03/06/17
All Time Average: 29.983 in
All Time High: 31.085 in on  01/07/15
All Time Low: 0.000 in on  06/13/11
 
Rate: 0.00 in/hr
Day: 0.00 in
Storm: 0.00 in
Storm Start: -------- -----
Day High Rate: 0.00 in/hr  at   -----
Month: 0.01 in
Month High Rate: 0.00 in/hr on  12/01/17
Year (JAN): 13.72 in
Year High Rate: 28.80 in/hr on  05/20/17
All Time High Rate: 44.31 in/hr on  09/19/13

0 years, 0 months, 9 days, 15 hours, 13 minutes, 19 seconds wviewweather.com wview 5.21.7