Weather History for McAllen, TX

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Month of January, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 76 °F 59 °F
Mean Temperature 79 °F 66 °F 49 °F
Min Temperature 70 °F 55 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 16 3 0 81
Cooling Degree Days (base 65) 14 4 0 112
Growing Degree Days (base 50) 28 15 0 475
Dew Point  
Dew Point 70 °F 53 °F 17 °F
Precipitation  
Precipitation 0.21 in 0.01 in 0.00 in 0.21 in
Snowdepth - - - -
Wind  
Wind 31 mph 9 mph 0 mph
Gust Wind 38 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.71 in 30.10 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 19, 2012 Rise Set
Actual Time 7:21 AM CST 6:05 PM CST
Civil Twilight 6:56 AM CST 6:30 PM CST
Nautical Twilight 6:28 AM CST 6:58 PM CST
Astronomical Twilight 6:00 AM CST 7:26 PM CST
Moon 3:53 AM CST (1/19) 2:45 PM CST (1/19)
Length of Visible Light 11h 33m
Length of Day
10h 44m
Waning Crescent, 15% of the Moon is Illuminated
Jan 19
Waning Crescent
Jan 23
New
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.21 Normal Month Total: 1.05
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Rain
Actual:
71 | 56 0.21
Average:
70 | 50 0.03
Clear
Actual:
67 | 45 0.00
Average:
70 | 50 0.03
Clear
Actual:
68 | 38 0.00
Average:
70 | 50 0.03
Clear
Actual:
80 | 47 0.00
Average:
70 | 50 0.03
Fog
Actual:
72 | 51 0.00
Average:
70 | 50 0.04
Scattered Clouds
Actual:
77 | 55 0.00
Average:
70 | 50 0.03
Fog
Actual:
82 | 53 0.00
Average:
70 | 50 0.03
Partly Cloudy
Actual:
80 | 65 0.00
Average:
70 | 50 0.04
Partly Cloudy
Actual:
76 | 54 0.00
Average:
70 | 50 0.03
Clear
Actual:
72 | 45 0.00
Average:
70 | 50 0.03
Clear
Actual:
82 | 43 0.00
Average:
70 | 50 0.04
Scattered Clouds
Actual:
59 | 42 0.00
Average:
71 | 50 0.04
Partly Cloudy
Actual:
61 | 37 0.00
Average:
71 | 50 0.03
Partly Cloudy
Actual:
69 | 43 0.00
Average:
71 | 50 0.03
Mostly Cloudy
Actual:
74 | 61 T
Average:
71 | 50 0.04
Scattered Clouds
Actual:
84 | 64 0.00
Average:
71 | 51 0.03
Scattered Clouds
Actual:
89 | 69 0.00
Average:
71 | 51 0.03
Overcast
Actual:
70 | 56 0.00
Average:
71 | 51 0.03
Partly Cloudy
Actual:
79 | 62 0.00
Average:
71 | 51 0.03
Partly Cloudy
Actual:
88 | 68 0.00
Average:
71 | 51 0.04
Partly Cloudy
Actual:
81 | 67 0.00
Average:
71 | 51 0.03
Partly Cloudy
Actual:
85 | 65 0.00
Average:
71 | 51 0.04
Fog
Actual:
79 | 64 0.00
Average:
72 | 51 0.04
Overcast
Actual:
81 | 70 T
Average:
72 | 51 0.04
Partly Cloudy
Actual:
84 | 61 0.00
Average:
72 | 51 0.03
Clear
Actual:
80 | 51 0.00
Average:
72 | 51 0.04
Clear
Actual:
82 | 46 0.00
Average:
72 | 51 0.04
Partly Cloudy
Actual:
76 | 58 T
Average:
72 | 52 0.03
Partly Cloudy
Actual:
71 | 51 0.00
Average:
72 | 52 0.03
Rain
Actual:
69 | 58 T
Average:
73 | 52 0.04
Rain
Actual:
81 | 63 T
Average:
73 | 52 0.03
 

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
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 71 64 56 70 56 34 100 63 26 30.53 30.28 30.08 10 7 2 24 9 31 0.21 Rain
2 67 56 45 38 31 21 76 48 19 30.71 30.61 30.53 10 10 10 17 9 31 0.00  
3 68 53 38 44 37 30 86 58 30 30.61 30.49 30.33 10 10 10 14 3 17 0.00  
4 80 64 47 59 52 43 93 68 42 30.30 30.22 30.14 10 10 10 23 9 30 0.00  
5 72 62 51 57 52 48 100 72 44 30.31 30.23 30.15 10 8 0 12 4 16 0.00 Fog
6 77 66 55 60 58 53 93 74 54 30.14 30.04 29.95 10 10 10 22 8 26 0.00  
7 82 68 53 63 57 52 100 73 45 30.04 29.97 29.94 10 5 0 10 4 13 0.00 Fog
8 80 73 65 67 64 63 93 76 58 29.99 29.92 29.83 10 10 8 30 16 38 0.00  
9 76 65 54 67 61 44 90 70 49 30.11 29.92 29.83 10 10 10 22 13 28 0.00  
10 72 59 45 43 37 33 71 48 25 30.16 30.07 29.98 10 10 10 22 10 30 0.00  
11 82 63 43 56 42 31 86 51 15 29.98 29.87 29.77 10 10 10 13 5 16 0.00  
12 59 51 42 55 33 17 93 58 22 30.32 30.15 29.82 10 10 10 9 13 14 0.00  
13 61 49 37 39 29 17 63 44 24 30.38 30.32 30.25 10 10 10 10 5 17 0.00  
14 69 56 43 48 44 38 83 64 45 30.44 30.36 30.31 10 10 10 14 4 17 0.00  
15 74 68 61 62 58 48 90 77 64 30.34 30.24 30.17 10 10 10 24 10 30 T  
16 84 74 64 66 64 61 93 72 51 30.16 30.08 29.99 10 10 10 28 17 37 0.00  
17 89 79 69 68 66 63 90 68 45 30.11 30.02 29.96 10 10 9 21 9 24 0.00  
18 70 63 56 64 42 35 84 62 40 30.31 30.18 30.09 10 10 1 23 7 32 0.00  
19 79 71 62 65 54 44 84 68 52 30.08 30.00 29.89 10 10 7 20 7 24 0.00  
20 88 78 68 67 65 63 87 65 43 29.91 29.85 29.77 10 9 6 23 15 30 0.00  
21 81 74 67 67 66 63 90 74 58 29.96 29.89 29.85 10 8 5 14 6 20 0.00  
22 85 75 65 68 67 63 93 74 55 29.87 29.82 29.75 10 8 2 22 12 29 0.00  
23 79 72 64 68 66 62 100 82 64 30.03 29.95 29.87 8 4 0 17 8 21 0.00 Fog
24 81 76 70 70 68 66 93 78 62 29.94 29.82 29.70 10 8 4 30 16 38 T  
25 84 73 61 68 58 40 90 56 22 30.02 29.81 29.68 10 10 5 31 15 38 0.00  
26 80 66 51 48 41 33 72 47 21 30.14 30.07 30.00 10 10 10 14 7 17 0.00  
27 82 64 46 58 46 39 80 51 22 30.13 30.03 29.91 10 10 10 22 8 29 0.00  
28 76 67 58 59 55 50 90 68 46 30.37 30.20 30.00 10 10 10 20 11 26 T  
29 71 61 51 54 45 33 72 59 46 30.45 30.36 30.30 10 10 10 18 9 22 0.00  
30 69 64 58 61 57 52 90 79 68 30.30 30.19 30.12 10 10 6 8 3 12 T Rain
31 81 72 63 66 63 60 93 76 58 30.13 30.07 29.99 10 9 2 14 4 17 T Rain