Weather History for St. John's, NL

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 69 °F 54 °F 41 °F
Mean Temperature 60 °F 48 °F 39 °F
Min Temperature 55 °F 43 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 26 17 4 516
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 1 0 42
Dew Point  
Dew Point 64 °F 46 °F 23 °F
Precipitation  
Precipitation 0.63 in 0.12 in 0.00 in 3.70 in
Snowdepth - - - -
Wind  
Wind 36 mph 15 mph 0 mph
Gust Wind 52 mph 27 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 29.94 in 29.49 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 10, 2012 Rise Set
Actual Time 7:13 AM NDT 6:21 PM NDT
Civil Twilight 6:42 AM NDT 6:52 PM NDT
Nautical Twilight 6:06 AM NDT 7:28 PM NDT
Astronomical Twilight 5:30 AM NDT 8:03 PM NDT
Moon 1:21 AM NDT (10/10) 3:39 PM NDT (10/10)
Length of Visible Light 12h 10m
Length of Day
11h 08m
Waning Crescent, 28% of the Moon is Illuminated
Oct 10
Waning Crescent
Oct 15
New
Oct 22
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Weather History Calendar

Precipitation Actual month total 3.70 Average Month Total: 4.94
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
61 | 49 0.43
Average:
55 | 42 0.18
Rain
Actual:
63 | 53 0.28
Average:
54 | 42 0.18
Rain
Actual:
57 | 49 0.63
Average:
54 | 42 0.18
Rain
Actual:
50 | 48 0.12
Average:
53 | 42 0.18
Rain
Actual:
52 | 48 0.00
Average:
53 | 41 0.18
Fog
Actual:
57 | 44 0.01
Average:
53 | 41 0.18
Fog
Actual:
61 | 41 0.00
Average:
52 | 41 0.17
Rain
Actual:
65 | 55 0.08
Average:
52 | 41 0.17
Mostly Cloudy
Actual:
49 | 44 0.00
Average:
51 | 40 0.16
Mostly Cloudy
Actual:
52 | 41 0.00
Average:
51 | 40 0.16
Rain
Actual:
57 | 40 0.35
Average:
51 | 40 0.16
Scattered Clouds
Actual:
54 | 44 0.00
Average:
50 | 40 0.17
Rain
Actual:
54 | 37 0.35
Average:
50 | 39 0.17
Partly Cloudy
Actual:
47 | 35 0.02
Average:
49 | 39 0.17
Rain
Actual:
46 | 37 0.08
Average:
49 | 39 0.16
Rain
Actual:
69 | 41 0.12
Average:
48 | 38 0.16
Rain
Actual:
64 | 46 0.02
Average:
48 | 38 0.16
Partly Cloudy
Actual:
51 | 38 0.00
Average:
48 | 37 0.15
Partly Cloudy
Actual:
52 | 34 0.00
Average:
47 | 37 0.14
Fog
Actual:
58 | 39 0.00
Average:
47 | 37 0.13
Rain
Actual:
57 | 42 0.24
Average:
47 | 36 0.13
Rain
Actual:
59 | 48 0.04
Average:
47 | 36 0.13
Partly Cloudy
Actual:
56 | 42 0.00
Average:
46 | 36 0.14
Partly Cloudy
Actual:
50 | 37 0.00
Average:
46 | 35 0.14
Rain
Actual:
41 | 37 0.35
Average:
46 | 35 0.14
Rain
Actual:
48 | 40 0.35
Average:
45 | 35 0.16
Rain
Actual:
48 | 44 0.12
Average:
45 | 35 0.16
Rain
Actual:
50 | 46 0.04
Average:
45 | 35 0.17
Rain
Actual:
49 | 46 0.04
Average:
45 | 34 0.15
Rain
Actual:
46 | 41 0.01
Average:
44 | 34 0.16
Rain
Actual:
46 | 41 0.02
Average:
44 | 34 0.15
 

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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 61 55 49 61 57 48 100 98 88 30.29 30.11 29.86 15 6 0 22 11 28 0.43 Fog , Rain
2 63 59 53 63 56 52 100 91 70 29.82 29.66 29.59 15 12 1 25 19 34 0.28 Rain
3 57 53 49 55 53 48 100 97 88 29.66 29.56 29.53 15 8 2 26 19 33 0.63 Rain
4 50 49 48 51 49 48 100 100 94 30.03 29.88 29.68 12 4 2 28 21 39 0.12 Rain
5 52 50 48 50 47 44 100 95 75 30.02 29.98 29.94 15 9 0 21 14 28 0.00 Fog , Rain
6 57 50 44 50 48 44 100 95 72 30.05 29.99 29.94 20 14 0 10 5 - 0.01 Fog
7 61 51 41 57 50 41 100 89 67 30.11 30.06 30.03 15 14 0 18 10 26 0.00 Fog
8 65 60 55 64 60 54 100 97 90 30.16 30.05 29.94 15 13 1 31 17 41 0.08 Rain
9 49 46 44 54 43 37 100 80 62 30.41 30.30 30.03 15 15 15 21 12 22 0.00  
10 52 46 41 43 40 37 87 77 65 30.37 30.25 30.14 15 15 15 16 9 22 0.00  
11 57 48 40 55 50 41 100 95 73 30.13 29.81 29.53 15 6 0 33 15 44 0.35 Fog , Rain
12 54 49 44 43 38 34 87 67 50 29.96 29.88 29.71 15 15 15 34 24 47 0.00  
13 54 46 37 54 38 23 100 80 49 29.86 29.69 29.59 15 14 6 28 20 38 0.35 Rain
14 47 41 35 32 27 25 70 57 31 30.01 29.97 29.86 15 15 15 36 27 47 0.02  
15 46 42 37 39 35 30 93 77 52 30.08 30.02 29.98 15 15 10 26 16 30 0.08 Rain
16 69 55 41 61 53 41 100 94 76 30.07 29.97 29.72 15 8 0 30 11 39 0.12 Fog , Rain
17 64 55 46 64 56 44 100 92 70 29.72 29.64 29.56 15 14 5 29 21 43 0.02 Rain
18 51 44 38 43 38 36 93 78 54 30.07 29.80 29.58 15 15 15 23 13 29 0.00  
19 52 43 34 41 36 34 93 76 41 30.30 30.21 30.09 15 15 15 15 10 17 0.00  
20 58 48 39 46 43 39 100 85 52 30.33 30.28 30.21 15 14 0 12 7 - 0.00 Fog
21 57 50 42 55 50 41 100 94 86 30.20 30.00 29.73 15 12 4 25 13 36 0.24 Rain
22 59 54 48 57 54 48 100 95 82 29.70 29.59 29.51 15 12 3 29 19 41 0.04 Rain
23 56 49 42 50 45 39 100 88 62 29.68 29.59 29.54 15 15 15 15 9 22 0.00  
24 50 44 37 43 39 34 100 85 56 29.76 29.74 29.68 15 15 15 13 9 - 0.00  
25 41 39 37 41 40 38 100 95 83 29.75 29.66 29.55 15 11 3 34 19 52 0.35 Rain
26 48 44 40 46 44 41 100 98 87 29.69 29.61 29.49 15 5 0 34 23 47 0.35 Fog , Rain
27 48 46 44 48 46 45 100 100 98 29.89 29.81 29.65 10 1 0 28 20 37 0.12 Fog , Rain
28 50 48 46 50 49 46 100 100 98 30.25 30.07 29.91 1 0 0 25 19 37 0.04 Fog , Rain
29 49 48 46 50 48 46 100 100 93 30.42 30.35 30.26 15 2 0 17 14 25 0.04 Fog , Rain
30 46 44 41 46 44 41 100 100 99 30.45 30.43 30.40 12 1 0 16 11 22 0.01 Fog , Rain
31 46 44 41 46 43 41 100 99 93 30.40 30.27 30.15 15 6 0 10 6 - 0.02 Fog , Rain