Weather History for Portland, ME

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Month of June, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 74 °F 58 °F
Mean Temperature 80 °F 65 °F 55 °F
Min Temperature 69 °F 56 °F 47 °F
Degree Days  
Heating Degree Days (base 65) 10 3 0 81
Cooling Degree Days (base 65) 15 3 0 83
Growing Degree Days (base 50) 30 15 4 441
Dew Point  
Dew Point 70 °F 56 °F 40 °F
Precipitation  
Precipitation 1.82 in 0.31 in 0.00 in 7.32 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 25 mph 7 mph 0 mph
Gust Wind 36 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 29.90 in 29.53 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jun. 24, 2013 Rise Set
Actual Time 5:00 AM EDT 8:26 PM EDT
Civil Twilight 4:24 AM EDT 9:02 PM EDT
Nautical Twilight 3:37 AM EDT 9:49 PM EDT
Astronomical Twilight 2:38 AM EDT 10:49 PM EDT
Moon 9:22 PM EDT (6/24) 6:27 AM EDT (6/24)
Length of Visible Light 16h 38m
Length of Day
15h 26m
Full, 98% of the Moon is Illuminated
Jun 24
Full
Jun 30
Last Quarter
Jul 8
New
Jul 15
First Quarter
Jul 22
Full

Weather History Calendar

Precipitation Actual month total 7.32 Normal Month Total: 3.79
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
90 | 63 T
Average:
69 | 49 0.14
Thunderstorm
Actual:
79 | 67 0.60
Average:
69 | 50 0.14
Rain
Actual:
75 | 56 0.03
Average:
69 | 50 0.14
Scattered Clouds
Actual:
66 | 51 0.00
Average:
70 | 50 0.14
Clear
Actual:
69 | 47 0.00
Average:
70 | 51 0.14
Scattered Clouds
Actual:
66 | 54 0.00
Average:
70 | 51 0.14
Rain
Actual:
58 | 51 0.78
Average:
71 | 51 0.14
Thunderstorm
Actual:
73 | 53 0.99
Average:
71 | 51 0.14
Partly Cloudy
Actual:
76 | 56 0.00
Average:
71 | 52 0.14
Rain
Actual:
65 | 52 0.09
Average:
72 | 52 0.13
Rain
Actual:
58 | 54 0.99
Average:
72 | 52 0.14
Rain
Actual:
63 | 55 0.06
Average:
72 | 53 0.14
Rain
Actual:
69 | 50 T
Average:
73 | 53 0.13
Rain
Actual:
74 | 54 0.13
Average:
73 | 53 0.14
Scattered Clouds
Actual:
76 | 51 0.00
Average:
73 | 54 0.13
Partly Cloudy
Actual:
73 | 50 T
Average:
74 | 54 0.13
Partly Cloudy
Actual:
83 | 57 T
Average:
74 | 54 0.12
Rain
Actual:
66 | 56 0.16
Average:
74 | 55 0.12
Scattered Clouds
Actual:
75 | 50 0.00
Average:
75 | 55 0.12
Clear
Actual:
73 | 50 0.00
Average:
75 | 55 0.12
Clear
Actual:
79 | 54 0.00
Average:
75 | 55 0.11
Partly Cloudy
Actual:
80 | 58 T
Average:
75 | 56 0.11
Thunderstorm
Actual:
79 | 63 1.82
Average:
76 | 56 0.11
Scattered Clouds
Actual:
92 | 67 T
Average:
76 | 56 0.11
Thunderstorm
Actual:
91 | 69 0.20
Average:
76 | 56 0.12
Rain
Actual:
78 | 56 0.15
Average:
76 | 57 0.11
Rain
Actual:
62 | 54 0.77
Average:
77 | 57 0.11
Rain
Actual:
65 | 56 0.55
Average:
77 | 57 0.11
Fog
Actual:
75 | 63 0.00
Average:
77 | 57 0.11
Scattered Clouds
Actual:
83 | 62 0.00
Average:
77 | 58 0.11
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jun high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 90 77 63 69 63 60 87 66 44 29.92 29.87 29.81 10 10 8 20 8 26 T  
2 79 73 67 67 65 60 93 77 60 29.82 29.77 29.68 10 9 2 23 9 31 0.60 Rain , Thunderstorm
3 75 66 56 66 62 51 100 84 68 29.82 29.77 29.72 10 8 1 17 7 22 0.03 Rain
4 66 59 51 51 44 41 89 67 44 30.07 29.90 29.79 10 10 10 21 9 27 0.00  
5 69 58 47 49 44 40 74 58 42 30.17 30.13 30.08 10 10 10 16 7 22 0.00  
6 66 60 54 55 49 43 93 69 44 30.22 30.18 30.16 10 10 10 15 6 - 0.00  
7 58 55 51 53 50 46 96 82 67 30.14 30.08 29.94 10 7 2 18 9 24 0.78 Rain
8 73 63 53 59 55 52 100 83 66 29.98 29.80 29.65 10 6 1 20 10 26 0.99 Rain , Thunderstorm
9 76 66 56 59 56 52 93 71 49 30.16 30.06 29.99 10 10 10 13 4 15 0.00  
10 65 59 52 55 53 50 96 82 67 30.22 30.16 30.06 10 10 8 10 5 23 0.09 Rain
11 58 56 54 56 53 53 100 93 86 30.05 29.78 29.57 10 6 1 25 10 33 0.99 Rain
12 63 59 55 58 54 51 93 83 72 29.78 29.62 29.53 10 9 2 21 11 28 0.06 Rain
13 69 60 50 55 52 49 93 73 52 29.80 29.77 29.74 10 9 5 13 5 20 T Rain
14 74 64 54 56 54 50 100 73 46 29.74 29.70 29.66 10 9 6 18 4 22 0.13 Rain
15 76 64 51 54 46 41 93 63 33 29.91 29.85 29.75 10 10 10 18 8 25 0.00  
16 73 62 50 56 52 46 87 67 46 29.91 29.82 29.71 10 10 10 14 6 19 T  
17 83 70 57 61 58 53 90 64 37 29.87 29.80 29.74 10 10 10 21 7 28 T  
18 66 61 56 60 56 54 100 82 63 29.99 29.93 29.86 10 9 2 15 3 21 0.16 Rain
19 75 63 50 57 49 43 100 67 33 30.15 30.00 29.93 10 8 1 15 6 23 0.00  
20 73 62 50 55 49 45 84 61 38 30.25 30.22 30.16 10 10 10 16 7 25 0.00  
21 79 67 54 58 54 48 93 66 38 30.24 30.21 30.19 10 10 9 13 5 17 0.00  
22 80 69 58 65 61 57 93 74 54 30.21 30.16 30.11 10 10 8 14 3 20 T  
23 79 71 63 68 65 61 93 79 64 30.13 30.06 29.97 10 8 1 25 6 36 1.82 Rain , Thunderstorm
24 92 80 67 69 67 63 100 72 44 29.97 29.89 29.83 10 9 6 16 8 24 T  
25 91 80 69 70 67 62 93 69 44 29.86 29.79 29.70 10 9 3 15 6 23 0.20 Rain , Thunderstorm
26 78 67 56 68 64 56 100 84 67 29.90 29.78 29.70 10 7 1 21 6 24 0.15 Rain
27 62 58 54 57 56 53 100 92 84 29.90 29.86 29.83 10 5 0 13 8 16 0.77 Fog , Rain
28 65 61 56 64 59 54 100 97 93 29.82 29.65 29.54 7 2 0 24 9 34 0.55 Fog , Rain
29 75 69 63 68 64 61 100 88 76 29.69 29.58 29.54 10 4 0 21 7 29 0.00 Fog
30 83 73 62 69 65 61 100 85 69 29.93 29.81 29.70 10 8 3 14 6 19 0.00