St. Catharines, Ontario

6:09 AM EDT on March 25, 2017 (GMT -0400)
Saint Catharines-Niagara District

Weather History for CYSN - October, 2012

Change the Weather History Date:

Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 77 °F 58 °F 42 °F
Mean Temperature 68 °F 52 °F 40 °F
Min Temperature 62 °F 47 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 24 13 0 396
Cooling Degree Days (base 65) 2 0 0 6
Growing Degree Days (base 50) 18 4 0 132
Dew Point  
Dew Point 66 °F 46 °F 25 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 28 mph 10 mph 0 mph
Gust Wind 45 mph 24 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.43 in 29.93 in 29.14 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

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. 06, 2012 Rise Set
Actual Time 7:20 AM EDT 6:48 PM EDT
Civil Twilight 6:51 AM EDT 7:16 PM EDT
Nautical Twilight 6:18 AM EDT 7:49 PM EDT
Astronomical Twilight 5:45 AM EDT 8:22 PM EDT
Moon 10:55 PM EDT (10/6) 1:20 PM EDT (10/6)
Length of Visible Light 12h 24m
Length of Day
11h 27m
Waning Gibbous, 65% of the Moon is Illuminated
Oct 6
Waning Gibbous
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Daily Weather History & Observations

2012 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 66 57 48 54 50 46 93 73 56 29.91 29.90 29.86 15 15 15 10 7 - 0.00  
2 66 60 55 59 56 52 94 87 77 29.95 29.90 29.88 15 14 6 10 4 - 0.00 Rain
3 71 66 62 66 63 61 100 87 73 30.08 30.02 29.98 15 9 3 13 5 - 0.00 Rain
4 73 66 60 59 57 54 94 69 53 30.11 30.06 30.01 15 15 12 26 15 39 0.00  
5 69 62 55 61 54 48 88 76 59 29.98 29.95 29.91 15 13 8 15 13 24 0.00 Rain
6 53 50 46 45 39 36 93 65 51 30.03 29.94 29.87 15 14 10 20 13 29 0.00  
7 48 46 44 43 41 39 93 81 71 30.10 30.07 30.04 15 14 10 10 3 - 0.00 Rain
8 53 48 44 45 40 36 87 72 54 30.22 30.20 30.17 15 15 15 10 7 - 0.00  
9 57 50 44 43 41 39 87 66 51 30.19 30.09 29.99 15 15 15 16 10 22 0.00  
10 55 50 46 48 40 32 93 67 50 29.97 29.85 29.76 15 14 4 23 16 31 0.00 Rain
11 57 45 35 39 35 28 81 56 43 30.19 30.09 30.00 15 15 15 28 15 40 0.00  
12 46 40 35 36 30 25 76 60 43 30.43 30.38 30.21 15 15 15 15 10 24 0.00  
13 51 43 35 43 35 28 87 64 50 30.42 30.25 30.00 15 14 5 13 8 21 0.00 Rain
14 75 68 60 61 60 57 94 75 57 29.89 29.76 29.62 15 12 8 23 17 30 0.00 Rain
15 55 52 48 50 44 39 87 72 63 29.80 29.67 29.57 15 15 12 25 20 33 0.00 Rain
16 51 48 44 37 37 36 76 67 58 29.96 29.92 29.88 15 15 15 17 10 18 0.00  
17 66 56 46 50 47 43 87 67 52 29.88 29.81 29.75 15 15 15 15 8 - 0.00 Rain
18 68 60 51 50 48 45 94 68 52 29.83 29.70 29.63 15 14 12 23 14 33 0.00 Rain
19 59 49 39 50 47 39 100 84 63 29.79 29.70 29.63 15 15 15 12 4 - 0.00  
20 53 50 46 46 45 43 93 83 72 29.75 29.67 29.64 15 14 12 21 11 26 0.00 Rain
21 60 52 44 48 46 43 93 75 59 30.08 30.02 29.96 15 14 10 17 12 25 0.00  
22 66 55 44 52 48 43 93 69 49 30.14 30.09 30.06 15 14 12 10 8 - 0.00  
23 53 52 51 54 52 52 100 97 94 30.07 30.04 30.01 5 3 2 14 9 18 0.00 Rain
24 57 54 51 55 52 50 100 96 94 30.11 30.09 30.07 15 4 2 7 3 - 0.00  
25 77 62 48 59 54 48 100 83 47 30.08 30.03 29.96 15 12 2 18 5 24 0.00  
26 69 58 48 59 51 45 93 79 64 30.20 30.09 29.99 15 14 10 16 13 24 0.00  
27 46 45 44 46 45 41 100 95 87 30.12 30.09 30.04 15 7 3 15 11 21 0.00 Rain
28 42 42 42 41 40 37 93 91 81 30.11 30.06 29.99 15 9 3 20 14 24 0.00 Rain
29 42 42 41 41 41 39 100 92 87 29.88 29.70 29.44 15 10 4 28 18 45 0.00 Rain
30 55 52 46 52 49 45 100 87 72 29.37 29.23 29.14 15 10 1 24 16 37 0.00 Rain
31 46 44 42 45 41 39 100 88 76 29.44 29.43 29.42 15 14 10 8 5 - 0.00 Rain