Weather History for Mason City, IA

Change the Weather History Date:

Month of October, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 81 °F 61 °F 41 °F
Mean Temperature 70 °F 49 °F 33 °F
Min Temperature 59 °F 37 °F 21 °F
Degree Days  
Heating Degree Days (base 65) 32 16 0 500
Cooling Degree Days (base 65) 5 0 0 6
Growing Degree Days (base 50) 19 4 0 121
Dew Point  
Dew Point 69 °F 40 °F 20 °F
Precipitation  
Precipitation 0.55 in 0.08 in 0.00 in 1.86 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 33 mph 11 mph 0 mph
Gust Wind 41 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 29.97 in 29.46 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

Oct. 12, 2013 Rise Set
Actual Time 7:23 AM CDT 6:34 PM CDT
Civil Twilight 6:55 AM CDT 7:03 PM CDT
Nautical Twilight 6:22 AM CDT 7:36 PM CDT
Astronomical Twilight 5:49 AM CDT 8:09 PM CDT
Moon 2:54 PM CDT (10/12) 12:17 AM CDT (10/12)
Length of Visible Light 12h 08m
Length of Day
11h 11m
First Quarter, 59% of the Moon is Illuminated
Oct 12
First Quarter
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New
Nov 9
First Quarter

Weather History Calendar

Precipitation Actual month total 1.86 Normal Month Total: 2.45
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
79 | 46 0.00
Average:
67 | 42 0.10
Scattered Clouds
Actual:
81 | 40 0.00
Average:
66 | 41 0.11
Thunderstorm
Actual:
80 | 59 0.50
Average:
66 | 41 0.10
Thunderstorm
Actual:
73 | 59 0.55
Average:
65 | 40 0.09
Rain
Actual:
67 | 46 0.01
Average:
65 | 40 0.08
Rain
Actual:
51 | 43 0.02
Average:
65 | 40 0.09
Clear
Actual:
69 | 41 0.00
Average:
64 | 39 0.09
Clear
Actual:
77 | 40 0.00
Average:
64 | 39 0.08
Clear
Actual:
76 | 46 0.00
Average:
63 | 39 0.09
Clear
Actual:
77 | 42 0.00
Average:
63 | 38 0.08
Rain
Actual:
73 | 52 T
Average:
62 | 38 0.08
Clear
Actual:
64 | 37 0.00
Average:
62 | 38 0.08
Clear
Actual:
62 | 31 0.00
Average:
62 | 37 0.08
Rain
Actual:
61 | 32 0.51
Average:
61 | 37 0.08
Thunderstorm
Actual:
54 | 46 0.22
Average:
61 | 37 0.08
Rain
Actual:
47 | 33 0.01
Average:
60 | 37 0.07
Partly Cloudy
Actual:
58 | 31 T
Average:
60 | 36 0.08
Rain
Actual:
52 | 36 T
Average:
59 | 36 0.08
Rain
Actual:
53 | 26 0.02
Average:
59 | 36 0.07
Rain
Actual:
58 | 27 T
Average:
58 | 35 0.08
Partly Cloudy
Actual:
44 | 25 T
Average:
58 | 35 0.07
Overcast
Actual:
45 | 30 0.00
Average:
57 | 35 0.07
Snow
Actual:
41 | 24 T
Average:
57 | 34 0.07
Partly Cloudy
Actual:
46 | 25 T
Average:
56 | 34 0.07
Scattered Clouds
Actual:
55 | 21 0.00
Average:
56 | 34 0.07
Clear
Actual:
49 | 27 0.00
Average:
55 | 33 0.07
Clear
Actual:
62 | 23 0.00
Average:
55 | 33 0.06
Scattered Clouds
Actual:
46 | 34 0.00
Average:
54 | 33 0.07
Rain
Actual:
57 | 37 T
Average:
54 | 32 0.07
Rain
Actual:
65 | 48 0.02
Average:
53 | 32 0.07
Rain
Actual:
55 | 38 T
Average:
53 | 32 0.07
 

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 79 63 46 53 46 34 86 54 21 30.01 29.86 29.72 10 10 10 21 9 26 0.00  
2 81 61 40 60 45 34 89 55 21 30.07 29.97 29.85 10 10 6 23 9 30 0.00  
3 80 70 59 67 62 56 100 73 45 29.89 29.83 29.75 10 7 0 17 10 21 0.50 Fog , Rain , Thunderstorm
4 73 66 59 69 63 59 100 87 73 29.92 29.84 29.72 10 6 0 22 9 29 0.55 Fog , Rain , Thunderstorm
5 67 57 46 68 47 36 89 68 47 29.89 29.81 29.75 10 9 0 18 10 23 0.01 Fog , Rain
6 51 47 43 48 43 37 93 82 71 29.89 29.78 29.73 10 10 4 20 9 24 0.02 Rain
7 69 55 41 47 44 40 96 71 45 30.03 29.97 29.89 10 10 5 15 7 18 0.00  
8 77 59 40 47 44 40 100 66 31 30.03 29.99 29.93 10 10 10 26 13 36 0.00  
9 76 61 46 51 47 44 100 68 35 30.10 30.06 30.01 10 10 10 23 11 26 0.00  
10 77 60 42 51 46 42 93 63 33 30.08 30.00 29.90 10 10 10 23 10 30 0.00  
11 73 63 52 61 55 50 96 77 57 29.90 29.79 29.68 10 10 9 31 17 41 T Rain
12 64 51 37 49 37 29 80 54 27 30.25 30.02 29.82 10 10 10 29 13 36 0.00  
13 62 47 31 36 31 29 85 57 29 30.46 30.39 30.27 10 10 8 14 4 17 0.00  
14 61 47 32 46 36 31 92 64 35 30.40 30.19 29.90 10 10 4 24 14 32 0.51 Rain
15 54 50 46 52 47 42 100 93 86 29.92 29.79 29.73 10 7 2 24 16 31 0.22 Rain , Thunderstorm
16 47 40 33 45 42 33 100 91 82 29.99 29.95 29.87 10 9 4 18 10 23 0.01 Rain
17 58 45 31 43 37 32 100 72 43 29.95 29.88 29.81 10 10 9 22 8 26 T  
18 52 44 36 39 34 27 100 70 39 30.03 29.96 29.92 10 10 8 21 11 24 T Rain
19 53 40 26 40 33 25 92 74 56 29.90 29.82 29.74 10 10 4 26 10 33 0.02 Rain
20 58 43 27 41 34 25 92 72 51 29.94 29.78 29.66 10 10 8 29 13 36 T Rain
21 44 35 25 34 27 22 92 71 49 30.04 30.00 29.94 10 10 10 22 9 26 T  
22 45 38 30 31 27 25 92 73 53 30.08 30.02 29.97 10 10 10 17 8 21 0.00  
23 41 33 24 34 27 21 88 74 59 30.13 30.08 30.04 10 10 5 20 10 24 T Snow
24 46 36 25 28 25 20 85 67 49 30.38 30.28 30.14 10 10 10 22 10 28 T  
25 55 38 21 34 28 21 96 69 41 30.39 30.20 29.91 10 10 10 33 15 41 0.00  
26 49 38 27 35 29 24 85 64 42 30.15 30.06 29.89 10 10 10 26 15 35 0.00  
27 62 43 23 35 29 20 92 64 36 30.10 29.97 29.84 10 10 10 20 9 25 0.00  
28 46 40 34 32 30 29 89 74 58 30.38 30.29 30.05 10 10 9 24 13 29 0.00  
29 57 47 37 46 37 29 93 74 54 30.34 30.17 30.05 10 10 7 23 12 30 T Rain
30 65 57 48 56 52 42 100 84 67 30.04 29.86 29.65 10 4 0 24 9 31 0.02 Fog , Rain
31 55 47 38 55 43 36 100 91 82 29.65 29.56 29.46 10 7 0 20 12 25 T Fog , Rain