Weather History for San Juan, PR

Change the Weather History Date:

Month of February, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 83 °F 80 °F
Mean Temperature 81 °F 78 °F 76 °F
Min Temperature 76 °F 72 °F 69 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 16 13 11 376
Growing Degree Days (base 50) 30 27 25 786
Dew Point  
Dew Point 73 °F 68 °F 59 °F
Precipitation  
Precipitation 0.37 in 0.08 in 0.00 in 1.97 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 24 mph 9 mph 0 mph
Gust Wind 31 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.18 in 30.04 in 29.94 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

Feb. 17, 2012 Rise Set
Actual Time 6:50 AM AST 6:25 PM AST
Civil Twilight 6:28 AM AST 6:47 PM AST
Nautical Twilight 6:02 AM AST 7:13 PM AST
Astronomical Twilight 5:37 AM AST 7:38 PM AST
Moon 3:13 AM AST (2/17) 2:38 PM AST (2/17)
Length of Visible Light 12h 19m
Length of Day
11h 34m
Waning Crescent, 19% of the Moon is Illuminated
Feb 17
Waning Crescent
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.97 Normal Month Total: 2.39
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
81 | 73 0.10
Average:
83 | 72 0.09
Rain
Actual:
82 | 72 0.24
Average:
83 | 72 0.10
Rain
Actual:
82 | 72 0.05
Average:
83 | 72 0.09
Rain
Actual:
82 | 71 0.21
Average:
83 | 72 0.09
Rain
Actual:
83 | 71 0.08
Average:
83 | 72 0.09
Rain
Actual:
82 | 70 0.21
Average:
83 | 72 0.09
Rain
Actual:
82 | 72 0.11
Average:
84 | 72 0.10
Rain
Actual:
82 | 72 0.37
Average:
84 | 72 0.09
Rain
Actual:
84 | 73 0.01
Average:
84 | 72 0.09
Scattered Clouds
Actual:
85 | 73 T
Average:
84 | 72 0.09
Partly Cloudy
Actual:
88 | 71 0.00
Average:
84 | 72 0.09
Scattered Clouds
Actual:
87 | 72 0.00
Average:
84 | 72 0.09
Partly Cloudy
Actual:
82 | 71 0.00
Average:
84 | 72 0.09
Rain
Actual:
80 | 72 0.13
Average:
84 | 72 0.09
Rain
Actual:
82 | 73 0.13
Average:
84 | 72 0.09
Partly Cloudy
Actual:
82 | 72 0.05
Average:
84 | 72 0.09
Partly Cloudy
Actual:
82 | 74 0.01
Average:
84 | 72 0.08
Partly Cloudy
Actual:
81 | 72 0.00
Average:
84 | 72 0.08
Scattered Clouds
Actual:
83 | 70 T
Average:
84 | 72 0.08
Scattered Clouds
Actual:
83 | 69 0.00
Average:
84 | 72 0.08
Partly Cloudy
Actual:
83 | 71 0.01
Average:
84 | 72 0.08
Partly Cloudy
Actual:
85 | 72 T
Average:
84 | 72 0.08
Rain
Actual:
86 | 75 0.06
Average:
84 | 72 0.08
Rain
Actual:
85 | 73 0.05
Average:
84 | 72 0.07
Partly Cloudy
Actual:
85 | 73 T
Average:
84 | 72 0.07
Rain
Actual:
84 | 74 0.10
Average:
84 | 72 0.08
Rain
Actual:
85 | 76 0.02
Average:
84 | 72 0.07
Rain
Actual:
84 | 73 0.02
Average:
84 | 72 0.08
Partly Cloudy
Actual:
84 | 72 0.01
Average:
84 | 72 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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 81 77 73 71 69 66 87 78 69 30.11 30.06 30.03 10 10 5 22 13 28 0.10 Rain
2 82 77 72 71 69 66 87 78 69 30.09 30.03 29.99 10 10 9 20 10 25 0.24 Rain
3 82 77 72 71 69 66 87 73 58 30.07 30.02 29.98 10 10 9 20 8 25 0.05 Rain
4 82 77 71 72 67 64 87 73 58 30.08 30.03 29.98 10 10 5 21 12 25 0.21 Rain
5 83 77 71 73 68 65 100 79 58 30.07 30.01 29.96 10 10 4 21 7 25 0.08 Rain
6 82 76 70 71 69 66 90 77 63 30.10 30.04 29.99 10 10 10 22 7 30 0.21 Rain
7 82 77 72 71 69 67 90 76 62 30.08 30.03 29.99 10 10 10 22 9 29 0.11 Rain
8 82 77 72 71 69 68 87 76 65 30.06 29.99 29.95 10 10 9 22 8 25 0.37 Rain
9 84 79 73 72 70 68 87 76 65 30.07 30.01 29.96 10 10 10 22 8 28 0.01 Rain
10 85 79 73 71 69 67 87 73 58 30.08 30.03 29.99 10 10 9 21 7 24 T  
11 88 80 71 71 68 61 84 63 42 30.03 29.99 29.96 10 10 9 16 5 21 0.00  
12 87 80 72 69 67 64 87 69 51 30.04 29.98 29.94 10 10 10 14 4 16 0.00  
13 82 77 71 70 67 65 84 76 67 30.03 29.98 29.94 10 10 9 17 6 24 0.00  
14 80 76 72 71 69 67 87 77 67 30.09 30.03 29.98 10 10 9 20 9 24 0.13 Rain
15 82 78 73 71 69 68 87 77 67 30.11 30.06 30.03 10 10 10 18 10 25 0.13 Rain
16 82 77 72 70 69 67 93 78 62 30.10 30.04 30.01 10 10 10 15 7 20 0.05  
17 82 78 74 68 66 65 84 73 62 30.05 30.02 29.98 10 10 10 16 9 20 0.01  
18 81 77 72 69 67 65 84 71 58 30.04 30.01 29.97 10 10 10 16 6 21 0.00  
19 83 77 70 69 67 65 90 74 58 30.05 30.01 29.96 10 10 10 21 5 25 T  
20 83 76 69 67 65 59 84 65 46 30.07 30.02 29.97 10 10 10 16 6 21 0.00  
21 83 77 71 69 68 66 84 74 63 30.11 30.06 30.01 10 10 10 15 7 21 0.01  
22 85 79 72 70 67 65 79 67 55 30.11 30.05 30.00 10 10 10 17 10 25 T  
23 86 81 75 71 70 68 87 73 59 30.09 30.04 30.00 10 10 10 20 8 24 0.06 Rain
24 85 79 73 70 69 67 82 70 58 30.11 30.06 30.00 10 10 10 23 11 28 0.05 Rain
25 85 79 73 70 69 67 82 71 59 30.11 30.06 30.02 10 10 7 21 10 25 T  
26 84 79 74 71 69 67 84 73 62 30.14 30.10 30.06 10 10 8 24 13 31 0.10 Rain
27 85 81 76 69 67 65 82 69 55 30.18 30.12 30.09 10 10 9 23 15 28 0.02 Rain
28 84 79 73 71 68 66 79 69 58 30.13 30.09 30.04 10 10 10 23 10 29 0.02 Rain
29 84 78 72 69 67 65 87 71 55 30.12 30.08 30.04 10 10 10 22 11 26 0.01