Weather History for Alpena, MI

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Month of April, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 74 °F 53 °F 40 °F
Mean Temperature 57 °F 42 °F 35 °F
Min Temperature 47 °F 30 °F 20 °F
Degree Days  
Heating Degree Days (base 65) 30 23 8 697
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 5 0 0 10
Dew Point  
Dew Point 63 °F 29 °F 11 °F
Precipitation  
Precipitation 0.79 in 0.06 in 0.00 in 1.50 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 32 mph 8 mph 0 mph
Gust Wind 49 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.41 in 30.02 in 29.44 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 01, 2012 Rise Set
Actual Time 7:13 AM EDT 8:02 PM EDT
Civil Twilight 6:44 AM EDT 8:32 PM EDT
Nautical Twilight 6:08 AM EDT 9:08 PM EDT
Astronomical Twilight 5:31 AM EDT 9:45 PM EDT
Moon 2:17 PM EDT (4/1) 4:04 AM EDT (4/1)
Length of Visible Light 13h 48m
Length of Day
12h 48m
Waxing Gibbous, 69% of the Moon is Illuminated
Apr 1
Waxing Gibbous
Apr 6
Full
Apr 13
Last Quarter
Apr 21
New
Apr 29
First Quarter

Weather History Calendar

Precipitation Actual month total 1.50 Normal Month Total: 2.39
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Mostly Cloudy
Actual:
50 | 33 T
Average:
45 | 26 0.08
Fog
Actual:
49 | 23 0.00
Average:
46 | 26 0.07
Partly Cloudy
Actual:
58 | 27 0.01
Average:
46 | 26 0.08
Clear
Actual:
52 | 32 0.00
Average:
47 | 27 0.07
Partly Cloudy
Actual:
44 | 30 0.00
Average:
47 | 27 0.08
Clear
Actual:
55 | 22 0.00
Average:
48 | 28 0.08
Clear
Actual:
57 | 22 0.00
Average:
48 | 28 0.08
Rain
Actual:
55 | 33 0.06
Average:
49 | 28 0.08
Scattered Clouds
Actual:
56 | 31 0.00
Average:
49 | 29 0.08
Snow
Actual:
42 | 33 0.04
Average:
50 | 29 0.08
Scattered Clouds
Actual:
52 | 31 0.00
Average:
50 | 30 0.09
Scattered Clouds
Actual:
50 | 25 0.00
Average:
51 | 30 0.08
Scattered Clouds
Actual:
54 | 20 0.00
Average:
51 | 30 0.09
Rain
Actual:
74 | 37 0.02
Average:
52 | 31 0.09
Rain
Actual:
66 | 47 0.06
Average:
52 | 31 0.08
Snow
Actual:
70 | 32 0.29
Average:
53 | 31 0.09
Partly Cloudy
Actual:
46 | 24 T
Average:
53 | 32 0.08
Partly Cloudy
Actual:
57 | 21 T
Average:
54 | 32 0.08
Rain
Actual:
55 | 40 0.08
Average:
54 | 32 0.08
Snow
Actual:
40 | 33 0.79
Average:
55 | 33 0.08
Clear
Actual:
49 | 27 0.00
Average:
55 | 33 0.07
Clear
Actual:
53 | 23 0.00
Average:
56 | 33 0.08
Scattered Clouds
Actual:
55 | 32 0.00
Average:
56 | 34 0.08
Partly Cloudy
Actual:
56 | 40 0.00
Average:
56 | 34 0.07
Scattered Clouds
Actual:
59 | 26 0.00
Average:
57 | 34 0.08
Rain
Actual:
49 | 33 0.09
Average:
57 | 35 0.07
Clear
Actual:
49 | 28 0.00
Average:
58 | 35 0.08
Scattered Clouds
Actual:
47 | 22 0.00
Average:
58 | 35 0.08
Clear
Actual:
58 | 27 0.00
Average:
59 | 36 0.08
Rain
Actual:
45 | 32 0.06
Average:
59 | 36 0.08
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 50 42 33 38 35 30 92 77 61 29.93 29.80 29.74 10 10 8 18 7 23 T  
2 49 36 23 33 25 18 100 65 29 30.14 30.07 29.94 10 10 7 15 4 21 0.00 Fog
3 58 43 27 36 29 21 81 60 38 30.05 29.97 29.90 10 10 10 14 4 18 0.01  
4 52 42 32 34 27 23 89 61 32 30.06 29.97 29.92 10 10 10 24 13 32 0.00  
5 44 37 30 23 21 18 69 53 36 30.22 30.15 30.06 10 10 10 16 8 20 0.00  
6 55 39 22 27 22 11 92 56 20 30.36 30.29 30.24 10 10 10 12 4 17 0.00  
7 57 40 22 30 25 17 92 57 21 30.34 30.26 30.12 10 10 10 17 5 21 0.00  
8 55 44 33 43 31 19 96 62 28 30.10 30.00 29.94 10 10 5 22 8 30 0.06 Rain
9 56 44 31 28 22 18 69 47 24 29.97 29.86 29.77 10 10 10 21 10 28 0.00  
10 42 38 33 32 29 25 89 69 49 30.00 29.88 29.81 10 8 2 25 11 36 0.04 Rain , Snow
11 52 42 31 32 27 20 92 61 29 30.25 30.16 29.99 10 10 10 18 10 24 0.00  
12 50 38 25 35 29 23 92 69 46 30.28 30.25 30.21 10 10 8 14 4 17 0.00  
13 54 37 20 36 29 19 92 67 41 30.31 30.23 30.11 10 10 10 16 5 21 0.00  
14 74 56 37 46 41 35 92 61 29 30.09 29.89 29.75 10 10 9 17 7 25 0.02 Rain
15 66 57 47 58 51 42 100 86 72 29.80 29.75 29.64 10 9 2 14 5 20 0.06 Rain
16 70 51 32 63 49 24 93 67 40 30.06 29.60 29.44 10 10 3 31 17 48 0.29 Rain , Snow
17 46 35 24 26 20 16 85 62 38 30.41 30.31 30.07 10 10 10 20 8 32 T  
18 57 39 21 44 33 21 92 66 40 30.38 30.15 29.91 10 10 10 25 8 33 T  
19 55 48 40 44 36 32 93 70 46 30.04 29.99 29.92 10 10 8 17 7 20 0.08 Rain
20 40 37 33 38 35 29 92 84 75 30.01 29.90 29.82 10 8 2 23 13 29 0.79 Rain , Snow
21 49 38 27 28 24 17 85 58 31 30.13 30.07 30.01 10 10 10 18 8 25 0.00  
22 53 38 23 30 23 15 92 58 24 30.17 30.12 30.07 10 10 10 21 8 30 0.00  
23 55 44 32 26 19 11 75 47 19 30.06 29.83 29.58 10 10 10 29 15 40 0.00  
24 56 48 40 25 21 18 45 34 22 29.66 29.52 29.46 10 10 10 32 17 49 0.00  
25 59 43 26 37 29 19 85 54 23 29.80 29.76 29.68 10 10 10 15 4 18 0.00  
26 49 41 33 39 33 22 86 63 40 30.09 29.81 29.69 10 9 4 30 13 39 0.09 Rain
27 49 39 28 27 19 12 85 56 26 30.30 30.21 30.12 10 10 10 22 10 30 0.00  
28 47 35 22 28 25 21 92 69 45 30.34 30.31 30.28 10 10 10 15 5 18 0.00  
29 58 43 27 26 21 13 85 54 22 30.38 30.32 30.27 10 10 10 15 4 24 0.00  
30 45 39 32 39 33 20 89 65 41 30.27 30.07 29.93 10 10 5 17 7 23 0.06 Rain