Weather History for Eureka, CA

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 80 °F 66 °F 59 °F
Mean Temperature 68 °F 60 °F 56 °F
Min Temperature 59 °F 53 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 12 6 0 170
Cooling Degree Days (base 65) 3 0 0 3
Growing Degree Days (base 50) 18 9 2 259
Dew Point  
Dew Point 62 °F 53 °F 42 °F
Precipitation  
Precipitation 2.59 in 0.11 in 0.00 in 3.07 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 17 mph 4 mph 0 mph
Gust Wind 31 mph - -
Sea Level Pressure  
Sea Level Pressure 30.10 in 29.92 in 29.70 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 03, 2014 Rise Set
Actual Time 6:45 AM PDT 7:45 PM PDT
Civil Twilight 6:17 AM PDT 8:13 PM PDT
Nautical Twilight 5:44 AM PDT 8:46 PM PDT
Astronomical Twilight 5:09 AM PDT 9:21 PM PDT
Moon 3:34 PM PDT (9/3) 12:43 AM PDT (9/3)
Length of Visible Light 13h 55m
Length of Day
12h 59m
Waxing Gibbous, 65% of the Moon is Illuminated
Sep 3
Waxing Gibbous
Sep 8
Full
Sep 15
Last Quarter
Sep 23
New
Oct 1
First Quarter

Weather History Calendar

Precipitation Actual month total 3.07 Normal Month Total: 0.59
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Overcast
Actual:
66 | 56 0.00
Average:
64 | 52 0.01
Overcast
Actual:
65 | 54 0.00
Average:
64 | 52 0.02
Overcast
Actual:
66 | 49 0.00
Average:
64 | 52 0.01
Overcast
Actual:
66 | 46 0.00
Average:
64 | 52 0.02
Fog
Actual:
62 | 49 0.00
Average:
64 | 52 0.01
Overcast
Actual:
63 | 53 0.00
Average:
64 | 52 0.02
Overcast
Actual:
59 | 54 0.00
Average:
64 | 52 0.01
Overcast
Actual:
61 | 51 T
Average:
64 | 51 0.02
Overcast
Actual:
63 | 54 0.00
Average:
64 | 51 0.02
Clear
Actual:
65 | 49 0.00
Average:
64 | 51 0.01
Fog
Actual:
69 | 49 0.00
Average:
64 | 51 0.02
Fog
Actual:
63 | 48 0.00
Average:
64 | 51 0.02
Fog
Actual:
61 | 50 0.00
Average:
64 | 51 0.02
Fog
Actual:
61 | 50 0.00
Average:
64 | 51 0.01
Overcast
Actual:
65 | 53 0.00
Average:
64 | 51 0.02
Clear
Actual:
69 | 50 0.00
Average:
64 | 50 0.01
Rain
Actual:
65 | 55 0.36
Average:
64 | 50 0.02
Overcast
Actual:
71 | 59 T
Average:
64 | 50 0.02
Fog
Actual:
67 | 57 0.00
Average:
64 | 50 0.02
Fog
Actual:
66 | 57 0.00
Average:
64 | 50 0.02
Overcast
Actual:
68 | 59 0.00
Average:
63 | 50 0.02
Overcast
Actual:
70 | 59 0.00
Average:
63 | 50 0.03
Overcast
Actual:
80 | 56 0.00
Average:
63 | 49 0.02
Rain
Actual:
71 | 55 2.59
Average:
63 | 49 0.02
Overcast
Actual:
71 | 52 0.10
Average:
63 | 49 0.03
Overcast
Actual:
67 | 50 0.00
Average:
63 | 49 0.03
Clear
Actual:
65 | 56 0.00
Average:
63 | 49 0.03
Overcast
Actual:
66 | 53 0.00
Average:
63 | 49 0.02
Rain
Actual:
66 | 58 0.02
Average:
63 | 49 0.03
Clear
Actual:
66 | 52 0.00
Average:
63 | 49 0.03
 

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

2014 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 66 61 56 55 53 49 90 80 68 29.97 29.93 29.88 10 10 10 8 3 - 0.00  
2 65 60 54 55 52 50 90 79 56 29.88 29.86 29.83 10 9 6 10 4 - 0.00  
3 66 58 49 53 47 42 90 62 20 29.88 29.84 29.80 10 8 6 16 6 31 0.00  
4 66 56 46 50 48 44 90 72 55 29.80 29.78 29.76 9 7 5 13 4 - 0.00  
5 62 56 49 53 51 49 95 89 78 29.93 29.89 29.82 7 3 0 12 5 - 0.00 Fog
6 63 58 53 53 52 52 100 88 78 29.98 29.96 29.94 10 8 2 9 4 - 0.00  
7 59 57 54 51 51 51 91 82 74 29.95 29.92 29.91 10 9 7 8 4 14 0.00  
8 61 56 51 52 51 50 90 83 74 30.00 29.94 29.89 10 8 7 13 5 20 T  
9 63 59 54 53 52 50 91 78 61 30.08 30.04 30.01 10 9 7 7 2 - 0.00  
10 65 57 49 52 50 46 95 76 58 29.98 29.95 29.91 10 8 7 12 3 14 0.00  
11 69 59 49 55 51 47 95 75 51 29.91 29.90 29.88 10 7 0 12 4 - 0.00 Fog
12 63 56 48 52 50 45 100 87 74 29.93 29.90 29.88 10 8 0 12 5 - 0.00 Fog
13 61 56 50 52 49 43 90 76 48 29.88 29.86 29.84 10 8 0 8 3 - 0.00 Fog
14 61 56 50 53 51 45 95 90 86 29.89 29.87 29.84 10 5 0 9 4 12 0.00 Fog
15 65 59 53 54 52 51 95 84 61 29.94 29.92 29.87 10 8 2 9 3 - 0.00  
16 69 60 50 56 53 49 90 74 56 29.94 29.89 29.82 10 10 10 9 4 13 0.00  
17 65 60 55 59 57 52 91 87 86 29.78 29.76 29.73 10 7 4 8 3 13 0.36 Rain
18 71 65 59 62 60 59 91 79 60 29.97 29.85 29.70 10 10 10 10 4 18 T  
19 67 62 57 59 57 56 100 90 75 29.97 29.92 29.88 10 5 0 6 2 12 0.00 Fog
20 66 62 57 59 57 54 95 91 79 29.92 29.90 29.86 10 5 0 9 5 16 0.00 Fog
21 68 64 59 58 57 56 86 79 71 30.05 30.01 29.94 10 10 10 10 4 18 0.00  
22 70 65 59 58 56 54 90 73 59 30.05 30.01 29.99 10 10 10 10 4 17 0.00  
23 80 68 56 62 59 54 74 64 49 29.93 29.89 29.87 10 10 10 16 8 26 0.00  
24 71 63 55 59 57 55 95 92 86 29.95 29.92 29.90 10 4 1 15 4 23 2.59 Rain
25 71 62 52 57 55 53 86 76 59 30.01 29.96 29.90 10 10 10 17 4 25 0.10  
26 67 59 50 57 54 50 86 73 56 30.06 30.03 30.01 10 10 10 13 5 14 0.00  
27 65 61 56 55 54 53 95 77 56 30.02 29.97 29.92 10 10 10 14 5 23 0.00  
28 66 60 53 57 55 51 95 83 71 30.00 29.93 29.89 10 10 10 10 3 15 0.00  
29 66 62 58 58 57 56 95 85 71 30.08 30.06 30.02 10 8 2 9 5 13 0.02 Rain
30 66 59 52 54 51 49 95 71 44 30.10 30.06 30.03 10 10 10 17 9 26 0.00