History for San Juan, PR

Month of January, 2012 — View Current Conditions
Month of January, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 85 °F 83 °F 81 °F
Mean Temperature 79 °F 78 °F 76 °F
Min Temperature 74 °F 72 °F 69 °F
Degree Days
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 13 11 388
Growing Degree Days (base 50) 28 27 26 839
Dew Point
Dew Point 73 °F 68 °F 62 °F
Precipitation
Precipitation 0.61 in 0.14 in 0.00 in 3.73 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind
Wind 26 mph 9 mph 0 mph
Gust Wind 35 mph 23 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.19 in 30.05 in 29.96 in
Monthly Graph
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Date:
Astronomy
May. 22, 2013 Rise Set
Actual Time 6:59 AM AST 6:08 PM AST
Civil Twilight 6:35 AM AST 6:32 PM AST
Nautical Twilight 6:09 AM AST 6:58 PM AST
Astronomical Twilight 5:42 AM AST 7:25 PM AST
Moon 1:20 AM AST (1/17) 12:56 PM AST (1/17)
Length Of Visible Light 11h 56m
Length of Day
11h 09m
Waning Crescent, 36% of the Moon is Illuminated
Jan 17
Waning Crescent
Jan 23
New
Jan 31
First Quarter
Feb 7
Full
Feb 14
Last Quarter
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Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 3.73 Normal month total 3.76
« Previous Month « 2011 January 2012 2013 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
1 Rain
Actual: 84 | 73
Precip: 0.13
Average: 83 | 73
Precip: 0.15
2 Rain
Actual: 81 | 72
Precip: 0.37
Average: 83 | 73
Precip: 0.15
3 Partly Cloudy
Actual: 84 | 70
Precip: T
Average: 83 | 72
Precip: 0.15
4 Partly Cloudy
Actual: 83 | 72
Precip: 0.00
Average: 83 | 72
Precip: 0.14
5 Rain
Actual: 83 | 73
Precip: 0.04
Average: 83 | 72
Precip: 0.14
6 Rain
Actual: 82 | 73
Precip: 0.28
Average: 83 | 72
Precip: 0.14
7 Rain
Actual: 83 | 73
Precip: 0.18
Average: 83 | 72
Precip: 0.14
8 Partly Cloudy
Actual: 85 | 73
Precip: T
Average: 83 | 72
Precip: 0.14
9 Rain
Actual: 84 | 71
Precip: 0.01
Average: 83 | 72
Precip: 0.14
10 Scattered Clouds
Actual: 83 | 72
Precip: 0.00
Average: 83 | 72
Precip: 0.13
11 Rain
Actual: 82 | 73
Precip: 0.02
Average: 83 | 72
Precip: 0.13
12 Scattered Clouds
Actual: 84 | 71
Precip: 0.00
Average: 83 | 72
Precip: 0.13
13 Rain
Actual: 85 | 72
Precip: 0.02
Average: 83 | 72
Precip: 0.13
14 Rain
Actual: 83 | 73
Precip: 0.03
Average: 83 | 72
Precip: 0.12
15 Rain
Actual: 83 | 73
Precip: 0.07
Average: 83 | 72
Precip: 0.12
16 Rain
Actual: 83 | 73
Precip: 0.11
Average: 83 | 72
Precip: 0.12
17 Rain
Actual: 82 | 71
Precip: 0.17
Average: 83 | 72
Precip: 0.12
18 Rain
Actual: 81 | 71
Precip: 0.43
Average: 83 | 72
Precip: 0.12
19 Rain
Actual: 83 | 69
Precip: 0.46
Average: 83 | 72
Precip: 0.12
20 Rain
Actual: 82 | 72
Precip: 0.01
Average: 83 | 72
Precip: 0.12
21 Partly Cloudy
Actual: 83 | 70
Precip: 0.00
Average: 83 | 72
Precip: 0.11
22 Partly Cloudy
Actual: 82 | 72
Precip: T
Average: 83 | 72
Precip: 0.11
23 Rain
Actual: 82 | 74
Precip: 0.01
Average: 83 | 72
Precip: 0.11
24 Rain
Actual: 82 | 72
Precip: T
Average: 83 | 72
Precip: 0.10
25 Partly Cloudy
Actual: 82 | 73
Precip: 0.00
Average: 83 | 72
Precip: 0.11
26 Rain
Actual: 83 | 71
Precip: 0.08
Average: 83 | 72
Precip: 0.10
27 Rain
Actual: 82 | 71
Precip: 0.12
Average: 83 | 72
Precip: 0.10
28 Rain
Actual: 81 | 70
Precip: 0.26
Average: 83 | 72
Precip: 0.10
29 Rain
Actual: 82 | 71
Precip: 0.20
Average: 83 | 72
Precip: 0.09
30 Rain
Actual: 81 | 72
Precip: 0.61
Average: 83 | 72
Precip: 0.09
31 Rain
Actual: 82 | 72
Precip: 0.12
Average: 83 | 72
Precip: 0.09
 
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 Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 84 79 73 72 70 68 93 78 63 30.15 30.08 30.04 10 10 3 22 11 30 0.13 Rain
2 81 77 72 72 69 68 87 78 69 30.11 30.05 29.99 10 9 2 25 4 30 0.37 Rain
3 84 77 70 72 70 68 97 83 69 30.09 30.03 29.96 10 10 10 16 3 20 T  
4 83 78 72 71 68 67 84 75 65 30.10 30.04 30.00 10 10 10 16 4 21 0.00  
5 83 78 73 71 70 68 87 76 65 30.08 30.02 29.97 10 10 5 18 3 23 0.04 Rain
6 82 78 73 72 71 70 93 81 69 30.07 30.02 29.98 10 9 2 20 4 24 0.28 Rain
7 83 78 73 73 71 68 100 84 67 30.10 30.04 29.99 10 10 7 20 7 23 0.18 Rain
8 85 79 73 71 68 65 87 71 55 30.09 30.05 30.00 10 10 10 17 6 22 T  
9 84 78 71 70 69 66 90 78 65 30.08 30.03 29.97 10 10 10 20 7 23 0.01 Rain
10 83 78 72 70 68 67 87 75 63 30.04 30.00 29.96 10 10 10 17 6 21 0.00  
11 82 78 73 69 68 67 84 73 62 30.05 30.00 29.96 10 10 10 17 6 22 0.02 Rain
12 84 78 71 67 65 64 84 70 55 30.09 30.03 29.99 10 10 10 20 7 23 0.00  
13 85 79 72 71 69 67 87 74 61 30.14 30.08 30.03 10 10 10 21 9 28 0.02 Rain
14 83 78 73 71 69 67 87 73 58 30.16 30.10 30.05 10 10 4 18 9 23 0.03 Rain
15 83 78 73 71 69 67 87 73 58 30.19 30.13 30.09 10 10 6 20 8 24 0.07 Rain
16 83 78 73 70 67 65 87 73 58 30.18 30.13 30.09 10 10 10 18 11 25 0.11 Rain
17 82 77 71 69 68 66 87 77 67 30.17 30.10 30.07 10 10 10 24 14 32 0.17 Rain
18 81 76 71 70 67 63 93 76 58 30.11 30.05 30.00 10 10 7 23 12 30 0.43 Rain
19 83 76 69 69 67 63 93 74 54 30.08 30.02 29.97 10 10 10 12 4 14 0.46 Rain
20 82 77 72 68 67 65 84 71 58 30.08 30.04 29.99 10 10 9 14 5 17 0.01 Rain
21 83 77 70 69 67 66 90 74 58 30.10 30.05 30.01 10 10 10 24 8 29 0.00  
22 82 77 72 67 66 64 84 71 58 30.08 30.04 30.01 10 10 10 20 10 24 T  
23 82 78 74 68 65 63 74 66 58 30.09 30.03 29.98 10 10 10 21 13 26 0.01 Rain
24 82 77 72 66 63 62 73 64 54 30.08 30.03 29.99 10 10 10 24 10 30 T Rain
25 82 78 73 66 65 63 79 69 58 30.10 30.05 30.01 10 10 10 17 12 23 0.00  
26 83 77 71 69 66 64 87 73 58 30.10 30.05 30.00 10 10 2 22 14 26 0.08 Rain
27 82 77 71 70 67 64 79 69 58 30.12 30.07 30.03 10 10 9 22 13 28 0.12 Rain
28 81 76 70 71 67 63 84 69 54 30.15 30.09 30.06 10 10 5 23 11 26 0.26 Rain
29 82 77 71 70 67 65 87 73 58 30.15 30.09 30.06 10 10 5 26 9 31 0.20 Rain
30 81 77 72 71 69 67 87 78 69 30.13 30.08 30.03 10 9 2 23 10 28 0.61 Rain
31 82 77 72 70 68 66 87 75 62 30.12 30.07 30.03 10 10 9 23 16 35 0.12 Rain
Comma Delimited File