Weather History for Sydney, NW

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 79 °F 68 °F
Mean Temperature 84 °F 72 °F 64 °F
Min Temperature 74 °F 65 °F 57 °F
Degree Days  
Heating Degree Days (base 65) 2 0 0 2
Cooling Degree Days (base 65) 20 7 0 221
Growing Degree Days (base 50) 34 22 14 683
Dew Point  
Dew Point 73 °F 59 °F 14 °F
Precipitation  
Precipitation 0.67 in 0.02 in 0.00 in 0.71 in
Snowdepth - - - -
Wind  
Wind 41 mph 13 mph 0 mph
Gust Wind 52 mph 37 mph 29 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 29.96 in 29.56 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 30, 2012 Rise Set
Actual Time 5:46 AM AEDT 8:09 PM AEDT
Civil Twilight 5:17 AM AEDT 8:38 PM AEDT
Nautical Twilight 4:41 AM AEDT 9:14 PM AEDT
Astronomical Twilight 4:02 AM AEDT 9:53 PM AEDT
Moon 9:10 PM AEDT (12/30) 7:13 AM AEDT (12/30)
Length of Visible Light 15h 21m
Length of Day
14h 23m
Full, 98% of the Moon is Illuminated
Dec 30
Full
Jan 5
Last Quarter
Jan 12
New
Jan 19
First Quarter
Jan 27
Full

Weather History Calendar

Precipitation Actual month total 0.71 Average Month Total: 2.43
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
95 | 74 0.00
Average:
76 | 62 0.07
Rain
Actual:
84 | 67 0.00
Average:
76 | 62 0.07
Rain
Actual:
71 | 63 0.02
Average:
76 | 62 0.08
Scattered Clouds
Actual:
86 | 63 0.00
Average:
76 | 62 0.08
Scattered Clouds
Actual:
78 | 59 0.00
Average:
75 | 62 0.09
Scattered Clouds
Actual:
70 | 57 0.00
Average:
76 | 63 0.09
Partly Cloudy
Actual:
73 | 63 0.00
Average:
76 | 62 0.10
Partly Cloudy
Actual:
80 | 65 0.00
Average:
76 | 62 0.10
Partly Cloudy
Actual:
77 | 65 0.00
Average:
76 | 63 0.10
Rain
Actual:
68 | 61 0.00
Average:
76 | 63 0.10
Rain
Actual:
68 | 61 0.00
Average:
76 | 63 0.10
Rain
Actual:
77 | 63 0.01
Average:
76 | 63 0.09
Scattered Clouds
Actual:
81 | 63 0.00
Average:
76 | 63 0.08
Partly Cloudy
Actual:
82 | 66 0.00
Average:
76 | 63 0.07
Rain
Actual:
82 | 68 0.00
Average:
76 | 63 0.07
Rain
Actual:
92 | 68 0.00
Average:
76 | 64 0.06
Partly Cloudy
Actual:
72 | 66 0.00
Average:
77 | 64 0.05
Partly Cloudy
Actual:
78 | 64 0.00
Average:
77 | 64 0.06
Partly Cloudy
Actual:
82 | 69 0.00
Average:
78 | 64 0.06
Partly Cloudy
Actual:
95 | 68 0.00
Average:
78 | 64 0.06
Partly Cloudy
Actual:
73 | 67 0.00
Average:
78 | 64 0.07
Rain
Actual:
82 | 68 0.01
Average:
78 | 64 0.07
Partly Cloudy
Actual:
87 | 70 0.00
Average:
78 | 64 0.07
Rain
Actual:
87 | 71 0.00
Average:
78 | 63 0.07
Thunderstorm
Actual:
73 | 62 0.67
Average:
77 | 63 0.07
Rain
Actual:
71 | 61 0.00
Average:
77 | 63 0.08
Scattered Clouds
Actual:
75 | 59 0.00
Average:
77 | 63 0.08
Partly Cloudy
Actual:
84 | 64 0.00
Average:
77 | 64 0.08
Partly Cloudy
Actual:
75 | 65 0.00
Average:
77 | 64 0.08
Rain
Actual:
73 | 65 0.00
Average:
77 | 64 0.09
Partly Cloudy
Actual:
84 | 67 0.00
Average:
77 | 64 0.09
 

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
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 95 84 74 73 69 64 94 63 28 29.96 29.87 29.80 19 8 6 16 9 - 0.00 Rain
2 84 76 67 70 63 58 88 73 47 30.01 29.92 29.83 19 8 6 24 13 - 0.00 Rain
3 71 67 63 64 63 59 100 85 68 30.00 29.82 29.68 16 5 1 14 10 - 0.02 Rain
4 86 74 63 64 47 14 94 53 4 29.80 29.64 29.56 19 6 2 28 12 38 0.00  
5 78 68 59 55 40 25 77 40 8 29.95 29.76 29.71 19 12 6 38 14 47 0.00  
6 70 64 57 52 48 39 72 53 26 30.21 30.05 29.95 19 8 6 18 9 - 0.00  
7 73 68 63 59 52 48 73 56 37 30.25 30.18 30.12 16 8 6 18 9 - 0.00  
8 80 72 65 68 63 59 88 69 46 30.15 30.03 29.92 16 7 6 29 9 39 0.00  
9 77 71 65 68 61 55 88 74 57 30.20 30.01 29.89 12 7 6 41 19 52 0.00  
10 68 64 61 59 56 50 94 69 45 30.35 30.26 30.18 16 7 3 29 24 36 0.00 Rain
11 68 64 61 63 58 54 94 75 59 30.35 30.31 30.27 16 6 3 25 22 - 0.00 Rain
12 77 70 63 63 59 54 94 72 36 30.35 30.28 30.24 19 7 4 20 13 - 0.01 Rain
13 81 72 63 61 56 48 83 56 21 30.26 30.13 30.04 19 9 6 26 10 - 0.00  
14 82 74 66 63 60 57 78 61 40 30.04 29.93 29.83 19 12 6 24 13 30 0.00  
15 82 75 68 66 62 54 83 61 34 29.87 29.75 29.68 16 10 6 18 11 - 0.00 Rain
16 92 80 68 64 57 52 88 47 19 29.78 29.65 29.56 19 10 6 38 14 46 0.00 Rain
17 72 69 66 61 56 52 78 63 41 29.93 29.87 29.77 16 8 6 32 20 - 0.00  
18 78 71 64 66 60 57 88 66 41 29.94 29.85 29.80 19 8 6 18 8 - 0.00  
19 82 76 69 70 65 61 88 67 40 29.94 29.84 29.74 16 8 6 26 14 - 0.00  
20 95 82 68 70 62 40 88 66 8 30.03 29.76 29.62 16 8 6 30 16 43 0.00  
21 73 70 67 61 57 52 73 61 37 30.08 30.04 30.01 19 8 6 16 13 - 0.00  
22 82 75 68 70 64 59 88 70 43 30.06 30.00 29.92 19 8 4 21 10 - 0.01 Rain
23 87 78 70 70 68 64 88 70 39 30.01 29.95 29.89 19 7 6 30 14 38 0.00  
24 87 79 71 70 67 64 94 69 37 29.98 29.87 29.74 14 7 4 28 15 33 0.00 Rain
25 73 68 62 70 62 57 100 84 62 30.01 29.93 29.80 16 5 2 25 17 - 0.67 Rain , Thunderstorm
26 71 66 61 59 54 49 78 60 38 30.09 30.03 29.95 19 7 6 24 20 - 0.00 Rain
27 75 67 59 59 53 48 72 54 32 30.08 29.99 29.92 19 9 6 20 12 - 0.00  
28 84 74 64 64 59 55 83 66 31 30.03 29.85 29.74 19 8 6 33 13 44 0.00  
29 75 70 65 57 55 54 73 60 40 30.11 30.02 29.95 14 7 6 18 13 - 0.00  
30 73 69 65 63 58 55 83 66 49 30.15 30.10 30.04 16 7 4 17 10 - 0.00 Rain
31 84 76 67 66 61 58 78 60 36 30.12 29.97 29.83 19 9 6 30 12 - 0.00