Weather History for San Jose, Costa Rica

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 81 °F 74 °F
Mean Temperature 76 °F 73 °F 70 °F
Min Temperature 68 °F 64 °F 62 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 12 8 4 236
Growing Degree Days (base 50) 26 23 20 686
Dew Point  
Dew Point 72 °F 66 °F 36 °F
Precipitation  
Precipitation 2.17 in 0.35 in 0.00 in 10.46 in
Snowdepth - - - -
Wind  
Wind 18 mph 5 mph 0 mph
Gust Wind 30 mph 27 mph 25 mph
Sea Level Pressure  
Sea Level Pressure 30.11 in 29.96 in 29.74 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 16, 2013 Rise Set
Actual Time 5:26 AM CST 5:36 PM CST
Civil Twilight 5:05 AM CST 5:57 PM CST
Nautical Twilight 4:41 AM CST 6:21 PM CST
Astronomical Twilight 4:16 AM CST 6:46 PM CST
Moon 3:23 PM CST (9/16) 2:38 AM CST (9/16)
Length of Visible Light 12h 51m
Length of Day
12h 09m
Waxing Gibbous, 90% of the Moon is Illuminated
Sep 16
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Weather History Calendar

Precipitation Actual month total 10.46 Average Month Total: 30.07
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Thunderstorm
Actual:
83 | 62 0.59
Average:
79 | 64 0.98
Thunderstorm
Actual:
77 | 62 0.00
Average:
79 | 64 0.97
Thunderstorm
Actual:
83 | 64 0.24
Average:
80 | 64 0.96
Rain
Actual:
82 | 62 0.00
Average:
80 | 64 0.96
Thunderstorm
Actual:
80 | 62 2.17
Average:
80 | 64 0.97
Thunderstorm
Actual:
82 | 64 0.24
Average:
80 | 64 0.96
Rain
Actual:
78 | 63 0.00
Average:
80 | 64 0.96
Partly Cloudy
Actual:
81 | 62 0.00
Average:
80 | 64 0.97
Thunderstorm
Actual:
82 | 63 0.67
Average:
80 | 64 0.98
Thunderstorm
Actual:
86 | 63 0.12
Average:
79 | 64 1.01
Rain
Actual:
78 | 66 0.55
Average:
79 | 64 0.99
Rain
Actual:
82 | 65 0.00
Average:
79 | 64 0.97
Thunderstorm
Actual:
80 | 64 0.71
Average:
79 | 64 0.96
Thunderstorm
Actual:
82 | 65 0.55
Average:
79 | 64 1.01
Thunderstorm
Actual:
80 | 64 0.02
Average:
79 | 64 0.98
Thunderstorm
Actual:
83 | 66 0.75
Average:
79 | 64 0.97
Thunderstorm
Actual:
83 | 63 0.08
Average:
79 | 64 0.98
Thunderstorm
Actual:
82 | 66 0.71
Average:
79 | 64 1.04
Rain
Actual:
79 | 66 0.00
Average:
79 | 63 1.06
Thunderstorm
Actual:
83 | 66 0.08
Average:
79 | 63 1.03
Rain
Actual:
82 | 68 0.04
Average:
79 | 63 1.03
Rain
Actual:
74 | 66 0.94
Average:
79 | 63 1.06
Fog
Actual:
82 | 64 0.00
Average:
79 | 63 1.04
Thunderstorm
Actual:
86 | 67 0.00
Average:
79 | 63 1.04
Rain
Actual:
82 | 66 0.00
Average:
78 | 63 1.00
Thunderstorm
Actual:
81 | 64 0.43
Average:
78 | 63 1.04
Rain
Actual:
82 | 65 0.03
Average:
78 | 64 1.03
Rain
Actual:
79 | 65 0.00
Average:
78 | 64 1.06
Thunderstorm
Actual:
81 | 66 0.04
Average:
78 | 64 1.02
Thunderstorm
Actual:
82 | 65 1.50
Average:
78 | 64 1.04
 

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 83 72 62 68 64 61 100 84 48 30.05 29.98 29.82 12 8 6 14 6 - 0.59 Rain , Thunderstorm
2 77 70 62 70 65 61 100 83 57 30.11 30.01 29.85 12 7 2 9 4 - 0.00 Fog , Rain , Thunderstorm
3 83 74 64 68 65 61 100 82 54 30.05 29.98 29.81 12 7 0 13 6 - 0.24 Fog , Rain , Thunderstorm
4 82 72 62 70 65 60 100 80 46 30.06 29.97 29.83 12 8 6 17 7 - 0.00 Rain
5 80 71 62 70 65 60 100 84 57 30.08 29.99 29.81 12 6 1 13 6 - 2.17 Fog , Rain , Thunderstorm
6 82 74 64 70 66 62 100 87 46 30.07 29.99 29.84 12 6 0 13 5 - 0.24 Fog , Rain , Thunderstorm
7 78 70 63 68 65 63 100 85 53 30.06 29.99 29.81 12 7 2 13 4 - 0.00 Fog , Rain
8 81 72 62 70 65 61 94 82 55 30.05 29.97 29.79 12 8 6 16 6 - 0.00  
9 82 72 63 70 65 50 100 82 40 30.05 29.99 29.83 12 6 1 17 6 - 0.67 Fog , Rain , Thunderstorm
10 86 74 63 68 66 62 100 83 48 30.07 29.98 29.81 12 6 1 16 5 - 0.12 Fog , Rain , Thunderstorm
11 78 72 66 68 66 64 100 91 63 30.07 29.99 29.86 12 6 1 9 4 - 0.55 Fog , Rain
12 82 74 65 68 65 46 100 82 49 30.04 29.95 29.78 12 7 1 12 4 - 0.00 Fog , Rain
13 80 72 64 70 67 63 100 88 59 29.99 29.90 29.74 12 6 0 13 4 - 0.71 Rain , Thunderstorm
14 82 74 65 70 67 64 100 86 62 29.98 29.90 29.75 12 7 2 16 5 - 0.55 Rain , Hail , Thunderstorm
15 80 72 64 70 67 63 100 84 46 30.03 29.93 29.74 12 6 0 12 5 - 0.02 Fog , Rain , Thunderstorm
16 83 74 66 72 67 63 100 84 52 30.02 29.93 29.76 12 6 1 13 5 - 0.75 Fog , Rain , Thunderstorm
17 83 73 63 70 65 59 100 84 52 30.02 29.95 29.82 12 6 0 12 4 - 0.08 Fog , Rain , Thunderstorm
18 82 74 66 70 67 66 100 89 51 30.06 29.94 29.77 12 4 1 13 4 - 0.71 Fog , Rain , Thunderstorm
19 79 72 66 70 66 64 100 84 56 30.09 29.98 29.82 12 8 5 13 6 - 0.00 Rain
20 83 74 66 71 68 64 100 86 54 30.05 29.98 29.79 12 6 0 13 4 - 0.08 Fog , Rain , Thunderstorm
21 82 75 68 72 69 66 100 87 51 30.03 29.94 29.78 12 6 0 12 4 - 0.04 Fog , Rain
22 74 70 66 70 67 64 100 96 77 30.03 29.94 29.75 12 3 0 13 4 - 0.94 Fog , Rain
23 82 73 64 70 67 63 100 81 42 30.03 29.96 29.76 12 7 1 12 5 - 0.00 Fog
24 86 76 67 72 67 36 100 76 27 30.02 29.93 29.75 12 6 1 18 6 - 0.00 Fog , Rain , Thunderstorm
25 82 74 66 70 65 57 100 76 47 30.02 29.92 29.75 12 7 5 16 5 30 0.00 Fog , Rain
26 81 72 64 70 65 61 94 79 54 30.02 29.93 29.77 12 7 2 14 5 - 0.43 Rain , Thunderstorm
27 82 74 65 70 65 59 100 76 44 30.05 29.96 29.79 12 7 6 9 4 - 0.03 Fog , Rain
28 79 72 65 69 66 60 100 83 64 30.11 30.00 29.82 12 6 1 10 5 - 0.00 Fog , Rain
29 81 74 66 70 67 63 100 87 56 30.08 29.99 29.81 12 6 0 16 6 - 0.04 Fog , Rain , Thunderstorm
30 82 74 65 68 66 62 100 85 48 30.04 29.98 29.80 12 6 0 13 5 - 1.50 Fog , Rain , Thunderstorm