Weather History for Olympia, WA

Change the Weather History Date:

Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 70 °F 55 °F
Mean Temperature 71 °F 61 °F 50 °F
Min Temperature 61 °F 52 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 15 5 0 142
Cooling Degree Days (base 65) 6 1 0 26
Growing Degree Days (base 50) 21 11 2 338
Dew Point  
Dew Point 64 °F 54 °F 41 °F
Precipitation  
Precipitation 2.93 in 0.32 in 0.00 in 9.36 in
Snowdepth - - - -
Wind  
Wind 29 mph 5 mph 0 mph
Gust Wind 40 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.15 in 29.90 in 29.18 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 27, 2013 Rise Set
Actual Time 7:05 AM PDT 6:58 PM PDT
Civil Twilight 6:35 AM PDT 7:28 PM PDT
Nautical Twilight 5:59 AM PDT 8:04 PM PDT
Astronomical Twilight 5:23 AM PDT 8:40 PM PDT
Moon No Moon Rise 3:00 PM PDT (9/27)
Length of Visible Light 12h 53m
Length of Day
11h 53m
Last Quarter, 44% of the Moon is Illuminated
Sep 27
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Weather History Calendar

Precipitation Actual month total 9.36 Normal Month Total: 1.71
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Scattered Clouds
Actual:
81 | 54 0.00
Average:
76 | 49 0.04
Rain
Actual:
80 | 57 0.01
Average:
76 | 49 0.05
Rain
Actual:
75 | 57 0.71
Average:
75 | 48 0.05
Rain
Actual:
72 | 55 0.06
Average:
75 | 48 0.06
Thunderstorm
Actual:
69 | 60 1.01
Average:
75 | 48 0.05
Rain
Actual:
69 | 61 0.42
Average:
75 | 48 0.05
Fog
Actual:
74 | 56 0.00
Average:
75 | 48 0.05
Fog
Actual:
80 | 53 0.00
Average:
74 | 48 0.05
Fog
Actual:
78 | 58 0.00
Average:
74 | 47 0.05
Scattered Clouds
Actual:
79 | 55 0.00
Average:
74 | 47 0.05
Fog
Actual:
91 | 51 0.00
Average:
74 | 47 0.06
Partly Cloudy
Actual:
82 | 57 0.00
Average:
73 | 47 0.05
Overcast
Actual:
68 | 59 0.00
Average:
73 | 47 0.05
Fog
Actual:
70 | 54 0.00
Average:
73 | 46 0.05
Thunderstorm
Actual:
65 | 53 0.03
Average:
72 | 46 0.05
Rain
Actual:
70 | 56 0.02
Average:
72 | 46 0.05
Rain
Actual:
68 | 53 0.03
Average:
72 | 46 0.06
Fog
Actual:
69 | 47 0.00
Average:
71 | 46 0.05
Fog
Actual:
76 | 47 0.00
Average:
71 | 45 0.06
Rain
Actual:
70 | 43 0.08
Average:
71 | 45 0.05
Fog
Actual:
69 | 50 T
Average:
70 | 45 0.06
Rain
Actual:
60 | 53 1.10
Average:
70 | 45 0.06
Rain
Actual:
60 | 48 0.25
Average:
70 | 45 0.06
Rain
Actual:
63 | 48 0.16
Average:
69 | 44 0.07
Rain
Actual:
60 | 45 0.04
Average:
69 | 44 0.06
Fog
Actual:
63 | 41 0.00
Average:
68 | 44 0.07
Rain
Actual:
55 | 44 0.21
Average:
68 | 44 0.08
Rain
Actual:
61 | 51 2.93
Average:
68 | 43 0.07
Rain
Actual:
55 | 49 0.78
Average:
67 | 43 0.07
Thunderstorm
Actual:
58 | 47 1.52
Average:
67 | 43 0.08
 

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 81 68 54 58 56 53 100 71 42 29.90 29.87 29.82 10 10 6 14 3 17 0.00  
2 80 69 57 59 56 54 90 68 45 29.95 29.90 29.88 10 10 10 20 4 26 0.01 Rain
3 75 66 57 60 58 57 97 77 57 30.03 29.99 29.96 10 7 2 9 2 11 0.71 Rain
4 72 64 55 61 59 55 100 81 61 30.06 30.04 30.01 10 8 2 12 4 13 0.06 Rain
5 69 65 60 63 61 58 100 83 66 30.04 29.99 29.95 10 6 2 13 5 17 1.01 Rain , Thunderstorm
6 69 65 61 62 60 58 100 87 73 30.12 30.04 29.96 10 8 3 14 5 20 0.42 Rain
7 74 65 56 60 58 55 100 79 57 30.12 30.08 30.02 10 6 0 12 4 15 0.00 Fog
8 80 67 53 61 57 54 100 73 45 30.12 30.08 30.03 10 5 0 8 3 12 0.00 Fog
9 78 68 58 61 59 57 100 78 56 30.08 30.04 29.98 10 5 0 9 3 12 0.00 Fog
10 79 67 55 60 58 55 100 76 52 30.00 29.96 29.88 10 9 1 16 7 21 0.00  
11 91 71 51 64 57 51 100 67 34 29.96 29.92 29.87 10 7 0 9 3 12 0.00 Fog
12 82 70 57 63 59 56 100 77 54 30.02 29.97 29.91 10 10 7 9 2 14 0.00  
13 68 64 59 61 59 57 93 85 76 29.98 29.94 29.89 10 9 2 6 3 8 0.00  
14 70 62 54 61 59 55 100 87 73 29.88 29.82 29.75 10 7 0 9 4 11 0.00 Fog
15 65 59 53 61 57 53 100 92 84 29.85 29.76 29.73 10 5 0 10 5 15 0.03 Fog , Rain , Thunderstorm
16 70 63 56 60 57 54 100 82 63 29.95 29.91 29.85 10 9 2 14 6 19 0.02 Rain
17 68 61 53 55 53 48 93 73 52 29.96 29.90 29.87 10 10 4 16 4 19 0.03 Rain
18 69 58 47 52 50 47 100 75 49 30.08 30.04 29.96 10 8 0 10 4 13 0.00 Fog
19 76 62 47 51 49 45 100 68 35 30.04 29.94 29.79 10 5 0 8 2 12 0.00 Fog
20 70 57 43 57 51 44 100 77 53 29.79 29.70 29.62 10 8 1 18 3 24 0.08 Rain
21 69 60 50 57 54 50 100 78 55 29.74 29.70 29.67 10 6 0 10 5 15 T Fog
22 60 57 53 56 53 51 100 93 86 29.79 29.68 29.58 10 7 1 24 10 34 1.10 Rain
23 60 54 48 55 52 48 100 90 80 29.99 29.91 29.79 10 9 4 16 8 21 0.25 Rain
24 63 56 48 51 49 47 100 78 56 29.98 29.92 29.86 10 6 1 17 5 23 0.16 Rain
25 60 53 45 50 48 44 100 81 62 30.04 29.95 29.86 10 8 1 12 3 14 0.04 Rain
26 63 52 41 49 44 41 100 78 56 30.15 30.08 30.04 10 4 0 7 1 9 0.00 Fog
27 55 50 44 53 50 42 100 95 89 30.14 30.00 29.88 10 7 2 18 8 27 0.21 Rain
28 61 56 51 58 53 49 100 90 80 29.85 29.59 29.39 10 6 2 28 13 38 2.93 Rain
29 55 52 49 52 50 45 93 87 80 29.58 29.44 29.18 10 7 2 29 15 40 0.78 Rain
30 58 53 47 51 48 44 96 87 77 29.96 29.70 29.49 10 7 1 23 10 29 1.52 Rain , Thunderstorm