Weather History for Los Alamitos, CA

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 83 °F 72 °F
Mean Temperature 80 °F 72 °F 66 °F
Min Temperature 70 °F 61 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 16 6 0 190
Growing Degree Days (base 50) 30 22 16 648
Dew Point  
Dew Point 72 °F 59 °F 19 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 20 mph 4 mph 0 mph
Gust Wind 25 mph 22 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.07 in 29.85 in 29.63 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 29, 2013 Rise Set
Actual Time 6:45 AM PDT 6:38 PM PDT
Civil Twilight 6:20 AM PDT 7:03 PM PDT
Nautical Twilight 5:51 AM PDT 7:32 PM PDT
Astronomical Twilight 5:22 AM PDT 8:01 PM PDT
Moon 1:43 AM PDT (9/29) 3:26 PM PDT (9/29)
Length of Visible Light 12h 43m
Length of Day
11h 53m
Waning Crescent, 26% of the Moon is Illuminated
Sep 29
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.00 Average Month Total: 0.21
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Partly Cloudy
Actual:
91 | 70 0.00
Average:
81 | 66 0.01
Scattered Clouds
Actual:
91 | 66 0.00
Average:
81 | 66 0.01
Scattered Clouds
Actual:
93 | 67 0.00
Average:
81 | 66 0.01
Clear
Actual:
96 | 67 0.00
Average:
81 | 66 0.01
Scattered Clouds
Actual:
96 | 67 0.00
Average:
81 | 66 0.01
Scattered Clouds
Actual:
95 | 66 0.00
Average:
81 | 66 0.01
Scattered Clouds
Actual:
92 | 66 0.00
Average:
81 | 66 0.01
Clear
Actual:
82 | 62 0.00
Average:
80 | 65 0.01
Scattered Clouds
Actual:
77 | 62 0.00
Average:
80 | 65 0.01
Partly Cloudy
Actual:
75 | 60 0.00
Average:
80 | 65 0.01
Partly Cloudy
Actual:
75 | 59 0.00
Average:
79 | 65 0.01
Clear
Actual:
84 | 59 0.00
Average:
79 | 65 0.01
Scattered Clouds
Actual:
79 | 60 0.00
Average:
79 | 64 0.01
Fog
Actual:
82 | 60 0.00
Average:
79 | 64 0.01
Fog
Actual:
86 | 60 0.00
Average:
79 | 64 0.01
Clear
Actual:
86 | 60 0.00
Average:
79 | 64 0.01
Partly Cloudy
Actual:
74 | 60 0.00
Average:
79 | 64 0.01
Partly Cloudy
Actual:
75 | 62 0.00
Average:
79 | 64 0.01
Partly Cloudy
Actual:
76 | 60 0.00
Average:
79 | 64 0.01
Overcast
Actual:
72 | 66 0.00
Average:
78 | 64 0.01
Partly Cloudy
Actual:
74 | 63 0.00
Average:
78 | 64 0.01
Rain
Actual:
75 | 57 0.00
Average:
78 | 64 0.00
Clear
Actual:
91 | 55 0.00
Average:
77 | 63 0.00
Clear
Actual:
84 | 59 0.00
Average:
77 | 63 0.00
Partly Cloudy
Actual:
74 | 62 0.00
Average:
77 | 63 0.00
Scattered Clouds
Actual:
75 | 58 0.00
Average:
77 | 63 0.00
Clear
Actual:
86 | 53 0.00
Average:
76 | 63 0.00
Clear
Actual:
89 | 50 0.00
Average:
76 | 62 0.00
Clear
Actual:
83 | 53 0.00
Average:
76 | 62 0.00
Fog
Actual:
79 | 56 0.00
Average:
76 | 62 0.00
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 91 80 70 71 66 63 100 68 43 29.94 29.90 29.85 10 10 10 14 5 - 0.00  
2 91 77 66 72 67 61 100 82 39 29.93 29.88 29.81 10 10 8 12 4 - 0.00  
3 93 79 67 71 65 60 100 72 35 29.91 29.86 29.81 10 10 10 13 3 - 0.00  
4 96 80 67 69 62 55 100 62 28 29.91 29.87 29.84 10 10 10 13 4 - 0.00  
5 96 80 67 68 63 54 99 65 26 29.89 29.86 29.82 10 10 10 10 4 - 0.00  
6 95 80 66 70 63 52 100 67 24 29.87 29.84 29.79 10 10 10 10 3 - 0.00  
7 92 79 66 69 64 54 100 72 28 29.87 29.84 29.79 10 10 10 12 3 - 0.00  
8 82 72 62 68 61 56 100 72 43 29.86 29.82 29.76 10 10 5 9 4 - 0.00  
9 77 70 62 66 61 55 100 81 47 29.83 29.80 29.75 10 10 10 14 5 - 0.00  
10 75 68 60 64 60 55 100 81 50 29.96 29.89 29.83 10 10 8 14 4 - 0.00  
11 75 67 59 64 60 55 100 83 50 30.01 29.97 29.92 10 10 10 13 2 - 0.00  
12 84 72 59 65 59 53 100 68 35 29.94 29.87 29.82 10 9 5 13 4 - 0.00  
13 79 70 60 69 62 53 100 90 40 29.83 29.77 29.67 10 7 1 10 2 - 0.00  
14 82 71 60 67 62 52 100 89 35 29.73 29.69 29.63 10 6 0 12 3 - 0.00 Fog
15 86 73 60 69 63 54 100 89 35 29.78 29.73 29.70 10 4 0 14 2 - 0.00 Fog
16 86 73 60 66 61 52 100 75 31 29.83 29.78 29.73 10 10 8 12 3 - 0.00  
17 74 66 60 66 62 58 100 95 59 29.84 29.80 29.75 10 6 1 9 3 - 0.00  
18 75 68 62 65 60 53 100 80 48 29.82 29.79 29.76 10 10 10 10 5 - 0.00  
19 76 68 60 66 62 58 100 90 53 29.84 29.80 29.77 10 8 2 13 3 - 0.00  
20 72 68 66 66 64 60 97 87 71 29.90 29.87 29.82 10 9 7 8 4 - 0.00  
21 74 68 63 64 57 51 100 70 47 29.93 29.87 29.82 10 10 10 14 6 - 0.00  
22 75 66 57 64 57 46 100 78 36 29.86 29.82 29.79 10 10 10 16 4 - 0.00 Rain
23 91 72 55 66 51 39 100 58 17 29.89 29.84 29.81 10 10 10 13 3 - 0.00  
24 84 72 59 67 54 39 100 64 21 29.93 29.88 29.84 10 10 10 15 4 - 0.00  
25 74 68 62 66 60 49 100 78 54 29.86 29.78 29.72 10 10 10 14 5 25 0.00  
26 75 66 58 60 52 38 97 62 31 29.89 29.80 29.73 10 10 10 20 6 - 0.00  
27 86 70 53 56 42 25 100 48 11 29.99 29.94 29.89 10 10 10 15 4 - 0.00  
28 89 70 50 50 38 19 79 38 8 30.04 30.00 29.95 10 10 8 15 3 - 0.00  
29 83 68 53 60 48 40 100 52 26 30.07 30.02 29.97 10 10 10 13 3 - 0.00  
30 79 67 56 69 60 52 100 88 42 29.99 29.94 29.87 10 6 0 12 3 - 0.00 Fog