Weather History for Hamilton Airport, ON

Change the Weather History Date:

Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 69 °F 55 °F
Mean Temperature 77 °F 59 °F 48 °F
Min Temperature 68 °F 49 °F 36 °F
Degree Days  
Heating Degree Days (base 65) 17 7 0 200
Cooling Degree Days (base 65) 12 1 0 30
Growing Degree Days (base 50) 27 9 0 281
Dew Point  
Dew Point 75 °F 53 °F 34 °F
Precipitation  
Precipitation 0.83 in 0.06 in 0.00 in 1.75 in
Snowdepth - - - -
Wind  
Wind 22 mph 7 mph 0 mph
Gust Wind 31 mph 21 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 30.04 in 29.65 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. 17, 2013 Rise Set
Actual Time 7:01 AM EDT 7:25 PM EDT
Civil Twilight 6:33 AM EDT 7:54 PM EDT
Nautical Twilight 5:59 AM EDT 8:27 PM EDT
Astronomical Twilight 5:24 AM EDT 9:02 PM EDT
Moon 6:13 PM EDT (9/17) 4:52 AM EDT (9/17)
Length of Visible Light 13h 20m
Length of Day
12h 23m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Weather History Calendar

Precipitation Actual month total 1.75 Average Month Total: 3.11
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Rain
Actual:
75 | 64 0.00
Average:
74 | 56 0.08
Thunderstorm
Actual:
75 | 59 0.03
Average:
74 | 56 0.10
Partly Cloudy
Actual:
68 | 55 0.00
Average:
73 | 56 0.09
Partly Cloudy
Actual:
78 | 50 0.00
Average:
73 | 55 0.10
Scattered Clouds
Actual:
64 | 49 0.00
Average:
73 | 55 0.10
Partly Cloudy
Actual:
69 | 36 0.00
Average:
73 | 55 0.09
Thunderstorm
Actual:
68 | 50 0.83
Average:
72 | 55 0.10
Rain
Actual:
67 | 53 0.00
Average:
72 | 54 0.09
Partly Cloudy
Actual:
73 | 47 0.00
Average:
72 | 54 0.10
Partly Cloudy
Actual:
89 | 63 0.00
Average:
71 | 54 0.10
Thunderstorm
Actual:
86 | 68 0.31
Average:
71 | 53 0.10
Thunderstorm
Actual:
72 | 57 0.02
Average:
71 | 53 0.11
Rain
Actual:
57 | 48 0.02
Average:
70 | 52 0.10
Scattered Clouds
Actual:
65 | 39 0.00
Average:
70 | 52 0.10
Rain
Actual:
67 | 45 0.04
Average:
70 | 51 0.09
Partly Cloudy
Actual:
58 | 42 0.00
Average:
69 | 51 0.09
Scattered Clouds
Actual:
60 | 36 0.00
Average:
69 | 50 0.10
Fog
Actual:
73 | 40 0.00
Average:
68 | 50 0.11
Fog
Actual:
71 | 52 0.00
Average:
68 | 49 0.11
Thunderstorm
Actual:
75 | 57 0.00
Average:
67 | 49 0.10
Rain
Actual:
67 | 48 0.39
Average:
66 | 48 0.11
Partly Cloudy
Actual:
55 | 43 0.00
Average:
66 | 48 0.13
Partly Cloudy
Actual:
62 | 45 0.00
Average:
65 | 47 0.12
Scattered Clouds
Actual:
65 | 36 0.00
Average:
65 | 47 0.11
Partly Cloudy
Actual:
68 | 42 0.00
Average:
64 | 47 0.12
Scattered Clouds
Actual:
69 | 48 0.00
Average:
64 | 46 0.12
Fog
Actual:
64 | 48 0.00
Average:
63 | 46 0.12
Fog
Actual:
69 | 49 0.00
Average:
63 | 45 0.10
Rain
Actual:
69 | 51 0.08
Average:
62 | 45 0.11
Rain
Actual:
70 | 57 0.03
Average:
61 | 44 0.11
 

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 75 70 64 70 67 64 100 92 75 29.85 29.82 29.78 15 9 2 13 8 - 0.00 Rain
2 75 68 59 72 65 54 100 89 64 29.82 29.76 29.73 15 8 0 20 6 28 0.03 Fog , Rain , Thunderstorm
3 68 62 55 57 55 52 94 80 60 29.98 29.90 29.83 15 15 15 15 9 23 0.00  
4 78 64 50 61 55 50 94 75 44 30.03 30.00 29.97 15 15 15 17 9 25 0.00  
5 64 56 49 57 46 37 100 68 32 30.27 30.16 30.03 15 15 15 15 8 - 0.00  
6 69 52 36 54 44 37 100 69 32 30.32 30.24 30.12 15 15 15 12 6 - 0.00  
7 68 59 50 66 60 50 100 93 82 30.11 29.99 29.90 15 11 1 13 7 - 0.83 Fog , Rain , Thunderstorm
8 67 61 53 65 54 46 100 76 49 30.12 30.03 29.90 15 11 2 18 9 26 0.00 Rain
9 73 60 47 64 53 45 94 76 55 30.13 30.07 29.94 15 15 15 13 6 20 0.00  
10 89 76 63 75 71 66 96 80 59 30.01 29.94 29.91 15 13 7 22 12 24 0.00  
11 86 77 68 72 69 66 94 82 56 30.04 29.99 29.91 20 14 2 20 9 24 0.31 Rain , Thunderstorm
12 72 66 57 68 64 52 100 89 60 29.93 29.85 29.79 15 11 3 15 8 24 0.02 Rain , Thunderstorm
13 57 52 48 55 46 39 94 79 64 30.09 29.96 29.81 15 14 8 15 9 23 0.02 Rain
14 65 52 39 48 41 37 94 67 35 30.17 30.13 30.09 15 15 15 10 7 - 0.00  
15 67 56 45 55 50 46 100 81 45 30.15 30.11 30.08 15 14 3 14 6 20 0.04 Fog , Rain
16 58 52 42 54 46 39 100 82 58 30.40 30.23 30.09 15 15 10 16 7 20 0.00  
17 60 48 36 46 42 36 94 77 45 30.49 30.41 30.31 15 15 15 12 6 18 0.00  
18 73 56 40 54 46 41 100 82 30 30.29 30.22 30.12 15 9 0 9 5 - 0.00 Fog
19 71 62 52 63 57 48 100 93 73 30.13 30.08 30.01 15 6 0 13 5 - 0.00 Fog
20 75 66 57 70 64 59 100 94 78 30.02 29.91 29.74 15 4 0 20 8 31 0.00 Fog , Rain , Thunderstorm
21 67 58 48 66 59 46 100 95 77 29.79 29.69 29.65 15 7 2 17 8 25 0.39 Rain
22 55 49 43 48 43 39 94 76 47 30.08 29.94 29.80 15 15 15 13 7 - 0.00  
23 62 54 45 45 42 39 87 69 36 30.19 30.14 30.08 15 15 15 10 5 22 0.00  
24 65 50 36 45 40 37 100 68 30 30.19 30.11 30.03 15 14 7 10 6 - 0.00  
25 68 55 42 48 43 34 93 65 30 30.04 30.01 29.98 15 15 12 12 6 - 0.00  
26 69 58 48 52 46 41 94 67 37 30.15 30.09 30.01 15 15 15 13 6 - 0.00  
27 64 56 48 57 51 45 100 85 57 30.28 30.24 30.17 15 11 0 16 8 - 0.00 Fog
28 69 59 49 57 54 48 100 89 55 30.29 30.24 30.14 15 10 0 12 8 - 0.00 Fog
29 69 60 51 59 55 50 94 80 57 30.13 30.05 29.99 15 14 8 15 7 21 0.08 Rain
30 70 64 57 64 61 55 100 92 68 29.99 29.98 29.94 15 9 2 14 6 21 0.03 Rain