Grand Rapids, MI

7:52 PM EDT on October 21, 2019 (GMT -0400)
Gerald R. Ford International

Weather History for KGRR - July, 2019

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Month of July, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 86 °F 78 °F
Mean Temperature 84 °F 76 °F 68 °F
Min Temperature 77 °F 66 °F 54 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 19 11 2 318
Growing Degree Days (base 50) 34 25 18 542
Dew Point  
Dew Point 78 °F 62 °F 47 °F
Precipitation  
Precipitation 1.16 in 0.14 in 0.00 in 3.84 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 44 mph 8 mph 0 mph
Gust Wind 69 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 29.99 in 29.75 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Jul. 31, 2019 Rise Set
Actual Time 6:32 AM EDT 9:04 PM EDT
Civil Twilight 5:59 AM EDT 9:36 PM EDT
Nautical Twilight 5:19 AM EDT 10:16 PM EDT
Astronomical Twilight 4:33 AM EDT 11:01 PM EDT
Moon 5:42 AM EDT (7/31) 9:04 PM EDT (7/31)
Length of Visible Light 15h 36m
Length of Day
14h 32m
Waning Crescent, 0% of the Moon is Illuminated
Jul 31
Waning Crescent
Jul 31
New
Aug 7
First Quarter
Aug 15
Full
Aug 23
Last Quarter

Daily Weather History & Observations

2019 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 90 79 68 - - - 93 70 47 - - - - - - 14 7 20 0.00  
2 90 81 71 - - - 93 74 55 - - - - - - 36 7 55 0.46  
3 89 80 70 - - - 93 72 50 - - - - - - 12 5 16 0.00  
4 90 81 71 - - - 93 74 55 - - - - - - 21 6 27 1.16  
5 89 81 72 - - - 93 76 59 - - - - - - 25 7 33 0.21  
6 89 78 66 - - - 93 72 51 - - - - - - 22 8 29 0.04  
7 - - - - - - - - - - - - - - - - - - -  
8 - - - - - - - - - - - - - - - - - - -  
9 83 71 58 62 61 60 93 70 47 30.08 30.02 29.98 10 10 10 10 4 14 0.00  
10 91 78 64 74 66 58 81 67 52 29.98 29.90 29.82 10 10 10 16 8 23 0.01 Rain
11 83 72 60 63 60 53 78 65 51 29.95 29.88 29.84 10 10 10 21 9 27 0.00  
12 83 70 56 59 54 51 84 62 39 30.01 29.96 29.93 10 10 10 15 6 19 0.00  
13 87 77 67 70 63 55 76 62 47 30.06 29.96 29.90 10 10 10 20 10 27 0.00  
14 87 75 62 60 56 52 78 57 35 30.18 30.12 30.07 10 10 10 10 3 14 0.00  
15 90 78 65 72 65 59 84 64 44 30.10 30.03 29.96 10 10 10 25 11 34 0.00  
16 81 77 72 73 69 63 94 76 58 30.00 29.93 29.87 10 9 1 18 8 27 0.48 Rain
17 89 81 72 72 71 68 100 76 52 29.94 29.90 29.86 10 7 0 12 4 20 0.00 Fog
18 87 79 71 73 71 67 93 77 61 29.97 29.86 29.75 10 9 1 22 10 29 0.24 Rain , Thunderstorm
19 90 84 77 78 76 73 91 78 64 29.85 29.81 29.76 10 10 9 20 11 28 T  
20 92 81 70 78 70 66 93 76 59 30.00 29.88 29.76 10 9 2 44 12 69 0.81 Rain , Thunderstorm
21 84 77 70 70 66 57 97 72 47 29.98 29.93 29.90 10 10 4 13 6 17 0.13 Rain , Thunderstorm
22 79 71 63 59 54 47 78 59 39 30.05 30.00 29.95 10 10 10 18 10 26 0.00  
23 79 69 58 58 52 50 77 58 39 30.08 30.05 30.01 10 10 7 20 9 27 0.00  
24 81 68 54 54 51 48 83 54 27 30.18 30.13 30.09 10 10 10 9 4 - 0.00  
25 84 70 57 62 57 52 83 58 36 30.21 30.18 30.14 10 10 9 10 5 17 0.00  
26 82 72 61 62 60 58 90 64 37 30.25 30.20 30.14 10 10 9 16 6 23 0.00  
27 87 79 71 66 63 60 69 56 43 30.14 30.08 30.01 10 10 10 28 14 36 0.01  
28 87 79 71 - - - 84 66 48 - - - - - - 22 11 31 T  
29 78 74 69 70 68 66 97 82 67 29.90 29.86 29.83 10 8 2 22 11 29 0.29 Rain , Thunderstorm
30 83 73 63 69 64 54 100 71 42 30.07 29.95 29.89 10 6 2 17 7 22 0.00  
31 80 69 58 56 53 49 78 57 35 30.17 30.14 30.07 10 10 10 13 6 17 0.00