Weather History for Hyannis, MA

Change the Weather History Date:

Month of April, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 81 °F 57 °F 46 °F
Mean Temperature 66 °F 49 °F 37 °F
Min Temperature 53 °F 41 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 28 16 0 489
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 16 2 0 66
Dew Point  
Dew Point 58 °F 37 °F 16 °F
Precipitation  
Precipitation 0.62 in 0.03 in 0.00 in 0.96 in
Snowdepth - - - -
Wind  
Wind 24 mph 8 mph 0 mph
Gust Wind 37 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.31 in 29.85 in 29.34 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Apr. 01, 2012 Rise Set
Actual Time 6:23 AM EDT 7:07 PM EDT
Civil Twilight 5:55 AM EDT 7:35 PM EDT
Nautical Twilight 5:22 AM EDT 8:08 PM EDT
Astronomical Twilight 4:47 AM EDT 8:42 PM EDT
Moon 1:29 PM EDT (4/1) 3:02 AM EDT (4/1)
Length of Visible Light 13h 39m
Length of Day
12h 43m
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 0.96 Average Month Total: 3.65
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Rain
Actual:
48 | 26 0.10
Average:
49 | 34 0.20
Rain
Actual:
46 | 36 0.12
Average:
50 | 35 0.29
Clear
Actual:
51 | 32 0.00
Average:
50 | 35 0.05
Partly Cloudy
Actual:
60 | 34 0.00
Average:
51 | 35 0.17
Partly Cloudy
Actual:
50 | 37 0.00
Average:
50 | 36 0.24
Scattered Clouds
Actual:
48 | 30 0.00
Average:
51 | 36 0.13
Partly Cloudy
Actual:
48 | 37 0.00
Average:
50 | 34 0.16
Rain
Actual:
48 | 39 0.00
Average:
49 | 34 0.07
Scattered Clouds
Actual:
59 | 41 0.00
Average:
50 | 33 0.09
Clear
Actual:
59 | 32 0.00
Average:
49 | 35 0.10
Scattered Clouds
Actual:
54 | 33 0.00
Average:
51 | 34 0.10
Partly Cloudy
Actual:
52 | 37 0.00
Average:
51 | 34 0.03
Clear
Actual:
57 | 33 0.00
Average:
51 | 33 0.11
Clear
Actual:
63 | 45 0.00
Average:
50 | 35 0.06
Rain
Actual:
64 | 51 0.00
Average:
52 | 35 0.05
Fog
Actual:
64 | 52 0.00
Average:
52 | 38 0.16
Scattered Clouds
Actual:
81 | 51 0.00
Average:
53 | 38 0.09
Scattered Clouds
Actual:
60 | 48 0.00
Average:
55 | 39 0.13
Partly Cloudy
Actual:
59 | 48 0.00
Average:
56 | 38 0.11
Scattered Clouds
Actual:
61 | 48 0.00
Average:
54 | 37 0.10
Fog
Actual:
60 | 53 0.00
Average:
54 | 38 0.07
Rain
Actual:
59 | 48 0.12
Average:
56 | 39 0.13
Rain
Actual:
61 | 50 0.62
Average:
56 | 39 0.15
Partly Cloudy
Actual:
55 | 48 0.00
Average:
56 | 40 0.17
Scattered Clouds
Actual:
60 | 48 0.00
Average:
55 | 40 0.19
Partly Cloudy
Actual:
57 | 35 0.00
Average:
55 | 40 0.06
Partly Cloudy
Actual:
60 | 41 0.00
Average:
54 | 40 0.16
Clear
Actual:
55 | 35 0.00
Average:
55 | 40 0.11
Clear
Actual:
57 | 44 0.00
Average:
56 | 40 0.13
Clear
Actual:
55 | 43 0.00
Average:
55 | 41 0.04
 

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 48 37 26 36 30 23 96 72 39 29.87 29.77 29.65 10 10 4 10 4 20 0.10 Rain
2 46 40 36 39 36 23 100 86 47 29.75 29.63 29.56 10 8 2 16 5 25 0.12 Rain
3 51 42 32 30 21 17 82 48 27 29.79 29.74 29.71 10 10 10 17 10 30 0.00  
4 60 46 34 35 27 17 86 45 26 29.70 29.57 29.43 10 10 10 15 5 21 0.00  
5 50 42 37 34 28 24 75 56 42 29.88 29.75 29.61 10 10 10 18 9 30 0.00  
6 48 38 30 31 25 22 82 57 37 29.95 29.90 29.88 10 10 10 13 5 21 0.00  
7 48 42 37 28 25 22 68 51 37 29.99 29.94 29.91 10 10 10 17 8 28 0.00  
8 48 42 39 40 30 25 80 59 42 29.95 29.76 29.62 10 10 10 12 6 17 0.00 Rain
9 59 50 41 40 32 27 82 51 31 29.66 29.55 29.49 10 10 10 24 12 37 0.00  
10 59 44 32 41 34 25 92 63 28 29.74 29.66 29.62 10 10 10 18 6 29 0.00  
11 54 43 33 43 37 32 96 75 54 29.83 29.77 29.73 10 10 8 17 6 25 0.00  
12 52 44 37 43 40 36 96 82 68 30.04 29.93 29.82 10 10 10 16 6 24 0.00  
13 57 45 33 42 35 25 96 69 29 30.13 30.08 30.05 10 9 2 15 5 23 0.00  
14 63 54 45 45 34 25 74 50 26 30.13 30.06 30.01 10 10 10 20 9 24 0.00  
15 64 57 51 50 48 44 83 73 60 30.02 29.98 29.93 10 10 10 20 12 26 0.00 Rain
16 64 58 52 54 52 51 100 84 67 30.04 29.99 29.96 10 7 0 13 7 18 0.00 Fog
17 81 66 51 55 47 30 100 61 20 30.06 29.98 29.93 10 9 6 14 7 18 0.00  
18 60 54 48 40 37 31 71 54 41 30.20 30.15 30.07 10 10 10 16 10 22 0.00  
19 59 52 48 44 41 37 80 68 53 30.13 30.08 30.03 10 10 10 15 6 21 0.00  
20 61 54 48 50 46 43 89 75 63 30.05 30.01 29.93 10 10 10 16 9 23 0.00  
21 60 56 53 56 53 46 100 93 77 29.91 29.82 29.74 10 6 0 12 8 17 0.00 Fog
22 59 54 48 58 53 46 100 97 93 29.78 29.72 29.58 10 4 0 17 6 24 0.12 Fog , Rain
23 61 56 50 58 53 45 100 93 80 29.53 29.40 29.34 10 6 1 21 14 34 0.62 Rain
24 55 51 48 45 39 35 82 64 52 29.73 29.57 29.44 10 10 10 24 14 37 0.00  
25 60 54 48 44 39 28 77 60 36 29.87 29.79 29.73 10 10 10 18 12 25 0.00  
26 57 45 35 52 40 30 93 68 41 29.95 29.81 29.54 10 10 10 13 7 21 0.00  
27 60 50 41 54 38 22 100 61 33 29.97 29.65 29.47 10 10 6 22 11 29 0.00  
28 55 44 35 40 28 21 68 50 30 30.11 30.05 29.99 10 10 10 21 10 30 0.00  
29 57 50 44 41 24 16 77 40 21 30.16 30.06 29.99 10 10 10 12 6 21 0.00  
30 55 48 43 35 27 18 59 43 31 30.31 30.26 30.19 10 10 10 13 10 25 0.00