Weather History for Los Angeles Downtown, CA

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 103 °F 87 °F 78 °F
Mean Temperature 88 °F 77 °F 70 °F
Min Temperature 73 °F 66 °F 61 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 23 12 5 347
Growing Degree Days (base 50) 38 26 19 775
Dew Point  
Dew Point 67 °F 59 °F 35 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 10 mph 1 mph 0 mph
Gust Wind 16 mph - -
Sea Level Pressure  
Sea Level Pressure 30.03 in 29.91 in 29.78 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 28, 2012 Rise Set
Actual Time 6:45 AM PDT 6:40 PM PDT
Civil Twilight 6:20 AM PDT 7:05 PM PDT
Nautical Twilight 5:51 AM PDT 7:34 PM PDT
Astronomical Twilight 5:22 AM PDT 8:03 PM PDT
Moon 5:45 PM PDT (9/28) 5:23 AM PDT (9/28)
Length of Visible Light 12h 44m
Length of Day
11h 54m
Waxing Gibbous, 98% of the Moon is Illuminated
Sep 28
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Weather History Calendar

Precipitation Actual month total 0.00 Normal Month Total: 0.24
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
88 | 63 0.00
Average:
85 | 64 0.00
Clear
Actual:
87 | 61 0.00
Average:
85 | 64 0.00
Clear
Actual:
85 | 63 0.00
Average:
85 | 64 0.00
Clear
Actual:
91 | 65 0.00
Average:
85 | 64 0.01
Scattered Clouds
Actual:
84 | 69 T
Average:
85 | 64 0.00
Clear
Actual:
88 | 68 0.00
Average:
84 | 64 0.00
Clear
Actual:
84 | 69 0.00
Average:
84 | 64 0.00
Clear
Actual:
88 | 67 0.00
Average:
84 | 64 0.00
Clear
Actual:
90 | 69 T
Average:
84 | 64 0.01
Scattered Clouds
Actual:
89 | 73 0.00
Average:
84 | 64 0.00
Partly Cloudy
Actual:
80 | 68 0.00
Average:
84 | 64 0.01
Partly Cloudy
Actual:
80 | 67 0.00
Average:
84 | 64 0.01
Partly Cloudy
Actual:
82 | 67 0.00
Average:
84 | 64 0.00
Clear
Actual:
100 | 67 0.00
Average:
84 | 63 0.01
Clear
Actual:
103 | 72 0.00
Average:
83 | 63 0.01
Scattered Clouds
Actual:
88 | 69 0.00
Average:
83 | 63 0.01
Partly Cloudy
Actual:
82 | 65 0.00
Average:
83 | 63 0.01
Clear
Actual:
83 | 63 0.00
Average:
83 | 63 0.01
Clear
Actual:
83 | 64 0.00
Average:
83 | 63 0.01
Clear
Actual:
89 | 65 0.00
Average:
83 | 63 0.01
Clear
Actual:
91 | 67 0.00
Average:
82 | 63 0.01
Clear
Actual:
90 | 68 0.00
Average:
82 | 63 0.02
Clear
Actual:
94 | 67 0.00
Average:
82 | 62 0.01
Clear
Actual:
84 | 64 0.00
Average:
82 | 62 0.01
Scattered Clouds
Actual:
79 | 61 0.00
Average:
82 | 62 0.01
Partly Cloudy
Actual:
78 | 62 0.00
Average:
82 | 62 0.01
Clear
Actual:
80 | 62 0.00
Average:
81 | 62 0.02
Scattered Clouds
Actual:
84 | 63 0.00
Average:
81 | 62 0.01
Clear
Actual:
85 | 64 0.00
Average:
81 | 62 0.01
Clear
Actual:
93 | 64 0.00
Average:
81 | 62 0.02
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 88 76 63 60 55 47 81 53 24 29.93 29.90 29.87 10 10 8 9 1 14 0.00  
2 87 74 61 59 53 43 84 53 21 29.92 29.89 29.84 10 10 10 8 1 13 0.00  
3 85 74 63 61 58 50 93 64 35 29.97 29.92 29.88 10 10 9 8 1 13 0.00  
4 91 78 65 61 57 43 81 50 19 29.99 29.94 29.88 10 10 8 9 1 14 0.00  
5 84 77 69 62 57 47 73 51 28 29.97 29.93 29.88 10 10 10 8 1 12 T  
6 88 78 68 62 58 51 76 56 36 29.97 29.93 29.90 10 10 10 9 2 16 0.00  
7 84 77 69 64 61 55 84 63 42 30.01 29.96 29.92 10 10 6 9 2 15 0.00  
8 88 78 67 63 60 57 81 63 44 29.94 29.89 29.82 10 10 10 8 1 16 0.00  
9 90 80 69 64 61 59 78 58 38 29.92 29.84 29.78 10 10 9 7 1 10 T  
10 89 81 73 67 64 63 79 61 43 29.90 29.85 29.81 10 10 9 8 1 13 0.00  
11 80 74 68 66 64 63 84 73 62 29.98 29.92 29.84 10 10 8 9 1 16 0.00  
12 80 74 67 65 64 63 87 75 62 30.02 29.97 29.92 10 9 7 10 2 15 0.00  
13 82 75 67 65 64 62 93 74 54 30.02 29.97 29.90 10 7 3 8 1 13 0.00  
14 100 84 67 64 56 42 87 52 16 29.97 29.93 29.87 10 10 9 3 1 5 0.00  
15 103 88 72 60 49 35 64 37 10 29.97 29.93 29.88 10 10 5 9 2 16 0.00  
16 88 79 69 66 63 56 84 60 35 30.03 29.97 29.93 10 9 6 7 1 10 0.00  
17 82 74 65 65 62 59 87 67 46 30.02 29.98 29.93 10 8 4 8 1 13 0.00  
18 83 73 63 62 59 53 93 69 45 30.00 29.97 29.92 10 9 5 9 1 13 0.00  
19 83 74 64 61 57 52 87 61 34 29.97 29.93 29.88 10 10 8 9 1 15 0.00  
20 89 77 65 63 59 54 87 61 34 29.93 29.89 29.84 10 10 7 8 1 12 0.00  
21 91 79 67 63 61 55 87 60 32 29.91 29.87 29.81 10 9 6 8 1 14 0.00  
22 90 79 68 65 61 58 84 59 34 29.92 29.88 29.85 10 9 5 7 1 10 0.00  
23 94 81 67 64 60 55 87 58 28 29.93 29.90 29.87 10 9 7 8 1 14 0.00  
24 84 74 64 61 59 52 87 62 36 29.96 29.92 29.88 10 10 10 8 2 13 0.00  
25 79 70 61 60 58 57 90 70 50 29.92 29.89 29.83 10 8 5 8 1 14 0.00  
26 78 70 62 61 59 57 93 72 50 29.90 29.86 29.81 10 8 4 9 1 16 0.00  
27 80 71 62 61 61 60 93 74 54 29.92 29.88 29.84 10 8 5 8 1 14 0.00  
28 84 74 63 62 59 54 93 65 37 29.93 29.89 29.83 10 8 5 8 1 12 0.00  
29 85 75 64 61 58 52 87 61 34 29.96 29.91 29.88 10 9 6 9 1 15 0.00  
30 93 79 64 62 57 47 87 54 21 29.95 29.92 29.87 10 10 9 7 1 10 0.00