Iowa City, IA

12:11 PM CDT on October 20, 2019 (GMT -0500)
Iowa City Municipal

Weather History for KIOW - August, 2019

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Month of August, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 83 °F 74 °F
Mean Temperature 79 °F 73 °F 65 °F
Min Temperature 71 °F 63 °F 55 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 8 0 261
Growing Degree Days (base 50) 29 23 14 711
Dew Point  
Dew Point 75 °F 61 °F 48 °F
Precipitation  
Precipitation 1.86 in 0.17 in 0.00 in 4.71 in
Snowdepth - - - -
Wind  
Wind 36 mph 6 mph 0 mph
Gust Wind 53 mph 25 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.27 in 29.99 in 29.69 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Aug. 21, 2019 Rise Set
Actual Time 6:20 AM CDT 7:57 PM CDT
Civil Twilight 5:51 AM CDT 8:26 PM CDT
Nautical Twilight 5:15 AM CDT 9:01 PM CDT
Astronomical Twilight 4:37 AM CDT 9:39 PM CDT
Moon 11:10 PM CDT (8/21) 12:01 PM CDT (8/21)
Length of Visible Light 14h 35m
Length of Day
13h 36m
Waning Gibbous, 69% of the Moon is Illuminated
Aug 21
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 13
Full

Daily Weather History & Observations

2019 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 85 73 61 59 57 56 84 62 40 30.22 30.18 30.14 10 10 10 13 3 18 0.00  
2 87 74 60 58 54 48 84 57 29 30.19 30.14 30.08 10 10 10 12 4 17 0.00  
3 89 78 67 62 58 54 78 57 36 30.12 30.08 30.02 10 10 10 14 3 17 0.00  
4 90 78 65 65 62 58 87 62 37 30.09 30.05 29.99 10 10 10 12 3 15 0.00  
5 90 78 66 70 65 61 87 63 38 30.01 29.93 29.81 10 9 2 30 6 45 0.53 Rain , Thunderstorm
6 87 77 66 65 63 59 93 67 40 29.90 29.87 29.85 10 10 7 14 5 21 T Rain , Thunderstorm
7 89 76 63 67 63 60 87 64 40 29.90 29.86 29.81 10 10 10 13 4 19 0.00  
8 85 76 67 67 63 54 87 62 37 29.97 29.92 29.83 10 9 2 18 6 28 0.12 Rain , Thunderstorm
9 83 71 58 58 55 52 87 61 34 30.03 30.00 29.97 10 10 10 14 4 20 0.00  
10 85 75 65 66 61 56 73 60 47 30.02 29.98 29.94 10 10 10 13 5 17 0.00  
11 86 78 70 72 68 63 90 76 61 30.00 29.95 29.91 10 10 5 15 4 20 0.06 Rain , Thunderstorm
12 81 76 71 75 72 69 94 84 74 29.94 29.84 29.75 10 7 0 16 4 25 0.29 Fog , Rain
13 87 79 71 71 68 64 93 71 48 29.95 29.88 29.82 10 10 8 18 8 25 0.00  
14 78 71 63 64 61 59 90 73 56 30.05 30.01 29.96 10 10 10 16 9 25 T Rain
15 80 71 61 63 61 59 97 75 52 30.09 30.02 29.95 10 10 10 8 4 12 0.00  
16 86 76 65 66 63 59 87 65 43 29.92 29.89 29.86 10 10 10 17 6 23 0.00  
17 86 77 67 68 64 62 87 69 51 29.91 29.86 29.80 10 10 10 18 7 24 T  
18 86 76 66 72 67 62 93 72 51 29.92 29.82 29.69 10 8 1 36 7 53 1.04 Rain , Thunderstorm
19 86 78 70 70 67 63 90 74 58 30.02 29.99 29.92 10 10 10 13 5 17 0.00  
20 85 77 69 71 67 62 90 75 59 30.09 29.99 29.91 10 7 1 23 7 31 1.86 Rain , Thunderstorm
21 78 73 68 74 68 59 90 78 66 30.08 30.00 29.92 10 8 2 30 6 40 0.11 Rain
22 81 72 62 59 56 54 78 60 42 30.08 30.04 30.01 10 10 10 14 6 18 0.00  
23 80 70 60 59 56 54 84 63 42 30.20 30.16 30.10 10 10 10 16 7 22 0.00  
24 78 68 58 58 55 52 80 62 43 30.25 30.20 30.13 10 10 10 15 8 22 0.00  
25 76 68 60 61 57 53 87 71 54 30.13 30.01 29.90 10 9 4 16 9 23 0.26 Rain , Thunderstorm
26 74 69 64 66 64 61 93 83 73 29.90 29.78 29.70 10 9 2 14 7 21 0.42 Rain
27 80 70 59 62 56 50 93 65 37 29.96 29.88 29.80 10 10 9 25 11 36 0.00  
28 80 68 55 56 52 49 87 63 39 30.03 30.00 29.96 10 10 10 23 9 36 0.00  
29 85 72 58 70 60 50 90 67 44 30.02 29.94 29.87 10 10 10 24 10 33 0.00  
30 74 66 58 56 53 51 87 68 49 30.23 30.15 29.99 10 10 10 20 4 28 0.00  
31 74 65 55 59 54 51 86 66 46 30.27 30.23 30.17 10 10 10 14 6 19 0.02 Rain