Weather History for San Luis Obispo, CA

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Month of October, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 75 °F 61 °F
Mean Temperature 71 °F 62 °F 54 °F
Min Temperature 53 °F 50 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 10 4 0 126
Cooling Degree Days (base 65) 6 1 0 21
Growing Degree Days (base 50) 21 12 4 358
Dew Point  
Dew Point 57 °F 45 °F 13 °F
Precipitation  
Precipitation 0.15 in 0.00 in 0.00 in 0.15 in
Snowdepth - - - -
Wind  
Wind 28 mph 4 mph 0 mph
Gust Wind 122 mph 37 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.15 in 29.98 in 29.69 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 14, 2013 Rise Set
Actual Time 7:08 AM PDT 6:28 PM PDT
Civil Twilight 6:42 AM PDT 6:53 PM PDT
Nautical Twilight 6:13 AM PDT 7:23 PM PDT
Astronomical Twilight 5:43 AM PDT 7:52 PM PDT
Moon 3:52 PM PDT (10/14) 2:39 AM PDT (10/14)
Length of Visible Light 12h 11m
Length of Day
11h 20m
Waxing Gibbous, 80% of the Moon is Illuminated
Oct 14
Waxing Gibbous
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New
Nov 9
First Quarter

Weather History Calendar

Precipitation Actual month total 0.15 Average Month Total: 0.92
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Fog
Actual:
75 | 53 0.00
Average:
77 | 52 0.08
Clear
Actual:
75 | 51 0.00
Average:
77 | 51 0.02
Fog
Actual:
78 | 44 0.00
Average:
77 | 50 0.00
Clear
Actual:
82 | 51 0.00
Average:
77 | 51 0.00
Clear
Actual:
93 | 52 0.00
Average:
78 | 51 0.00
Clear
Actual:
91 | 48 0.00
Average:
78 | 51 0.00
Scattered Clouds
Actual:
75 | 50 0.00
Average:
78 | 50 0.00
Partly Cloudy
Actual:
66 | 53 0.00
Average:
77 | 49 0.03
Rain
Actual:
63 | 48 0.00
Average:
79 | 49 0.00
Scattered Clouds
Actual:
68 | 43 0.00
Average:
78 | 51 0.01
Scattered Clouds
Actual:
71 | 48 0.00
Average:
75 | 50 0.07
Partly Cloudy
Actual:
71 | 51 0.00
Average:
75 | 50 0.02
Partly Cloudy
Actual:
69 | 50 0.00
Average:
77 | 49 0.05
Clear
Actual:
86 | 48 0.00
Average:
76 | 50 0.08
Clear
Actual:
88 | 52 0.00
Average:
76 | 48 0.00
Clear
Actual:
87 | 48 0.00
Average:
75 | 48 0.05
Clear
Actual:
82 | 48 0.00
Average:
77 | 49 0.05
Clear
Actual:
87 | 53 0.00
Average:
76 | 48 0.00
Fog
Actual:
79 | 46 0.00
Average:
76 | 49 0.00
Fog
Actual:
73 | 51 0.00
Average:
78 | 48 0.03
Partly Cloudy
Actual:
71 | 51 0.00
Average:
74 | 48 0.02
Fog
Actual:
70 | 50 0.00
Average:
72 | 49 0.02
Partly Cloudy
Actual:
66 | 53 0.00
Average:
75 | 50 0.04
Partly Cloudy
Actual:
64 | 51 0.00
Average:
77 | 50 0.00
Partly Cloudy
Actual:
72 | 51 0.00
Average:
75 | 48 0.01
Fog
Actual:
75 | 50 0.00
Average:
74 | 48 0.04
Mostly Cloudy
Actual:
64 | 51 0.00
Average:
72 | 48 0.06
Rain
Actual:
61 | 52 0.15
Average:
73 | 48 0.08
Fog
Actual:
64 | 50 0.00
Average:
72 | 47 0.04
Fog
Actual:
73 | 42 0.00
Average:
72 | 46 0.10
Clear
Actual:
80 | 46 0.00
Average:
73 | 47 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

2013 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 75 63 53 57 54 49 100 79 46 29.95 29.92 29.89 10 6 0 22 4 30 0.00 Fog
2 75 62 51 53 50 47 89 73 45 29.99 29.94 29.90 10 9 6 23 5 - 0.00  
3 78 60 44 46 43 32 96 66 26 29.96 29.93 29.88 10 7 0 28 6 32 0.00 Fog
4 82 66 51 44 35 30 55 34 18 30.04 29.97 29.90 10 10 10 14 4 - 0.00  
5 93 71 52 33 27 14 41 25 6 30.12 30.08 30.04 10 10 10 12 4 16 0.00  
6 91 70 48 33 27 13 50 27 6 30.09 30.04 29.99 10 10 10 13 2 - 0.00  
7 75 62 50 53 43 27 94 58 31 30.00 29.96 29.92 10 9 2 16 3 - 0.00  
8 66 60 53 52 50 48 96 78 54 29.96 29.89 29.82 10 8 1 9 2 89 0.00  
9 63 56 48 51 47 41 86 72 48 29.81 29.75 29.69 10 9 3 15 5 61 0.00 Rain
10 68 54 43 51 46 40 90 73 52 30.04 29.96 29.83 10 10 9 14 4 - 0.00  
11 71 58 48 50 48 44 93 74 47 30.06 30.02 29.98 10 10 8 16 4 - 0.00  
12 71 60 51 51 50 48 92 80 55 30.01 29.97 29.91 10 9 6 16 4 22 0.00  
13 69 58 50 51 49 46 92 79 54 30.05 30.00 29.94 10 9 6 20 5 122 0.00  
14 86 66 48 48 43 40 90 54 21 30.05 30.00 29.94 10 10 10 22 4 26 0.00  
15 88 69 52 42 39 32 64 39 14 29.99 29.94 29.89 10 10 10 15 2 - 0.00  
16 87 68 48 39 35 23 63 38 10 30.06 30.02 29.98 10 10 10 16 3 16 0.00  
17 82 65 48 46 35 31 56 37 23 30.04 29.99 29.92 10 10 10 23 5 28 0.00  
18 87 69 53 53 40 31 81 44 14 30.01 29.98 29.96 10 10 10 16 4 - 0.00  
19 79 62 46 54 50 45 100 85 37 30.05 30.02 29.99 10 5 0 14 1 - 0.00 Fog
20 73 62 51 54 51 50 100 85 46 30.03 29.97 29.91 10 7 0 9 3 69 0.00 Fog
21 71 60 51 52 50 48 100 83 51 30.00 29.97 29.92 10 7 2 10 2 - 0.00  
22 70 59 50 52 50 48 100 88 55 30.02 29.99 29.93 10 4 0 13 2 30 0.00 Fog
23 66 58 53 52 51 50 94 85 65 30.00 29.95 29.92 10 7 2 13 4 45 0.00  
24 64 58 51 51 50 48 89 81 63 30.09 30.03 29.97 10 9 6 16 6 - 0.00  
25 72 62 51 53 51 48 90 79 49 30.15 30.09 30.03 10 9 6 15 6 - 0.00  
26 75 62 50 53 51 48 100 86 43 30.12 30.07 30.01 10 4 0 12 3 - 0.00 Fog
27 64 57 51 52 50 46 100 84 63 30.04 29.95 29.85 10 7 1 17 4 - 0.00  
28 61 56 52 52 50 46 94 83 64 29.92 29.84 29.80 10 9 2 15 6 16 0.15 Rain
29 64 57 50 54 50 47 97 87 56 30.04 29.97 29.93 10 7 0 15 1 - 0.00 Fog
30 73 56 42 49 45 42 100 77 38 30.11 30.05 30.00 10 7 0 20 3 26 0.00 Fog
31 80 62 46 46 43 39 77 57 25 30.12 30.06 30.02 10 10 10 16 3 - 0.00