Weather History for McAllen, TX

Change the Weather History Date:

Month of August, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 106 °F 98 °F 90 °F
Mean Temperature 93 °F 88 °F 83 °F
Min Temperature 81 °F 77 °F 73 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 28 23 18 716
Growing Degree Days (base 50) 42 37 33 1155
Dew Point  
Dew Point 77 °F 72 °F 55 °F
Precipitation  
Precipitation 0.28 in 0.02 in 0.00 in 0.48 in
Snowdepth - - - -
Wind  
Wind 30 mph 9 mph 0 mph
Gust Wind 38 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.06 in 29.95 in 29.78 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

Aug. 17, 2013 Rise Set
Actual Time 7:06 AM CDT 8:06 PM CDT
Civil Twilight 6:42 AM CDT 8:30 PM CDT
Nautical Twilight 6:14 AM CDT 8:59 PM CDT
Astronomical Twilight 5:44 AM CDT 9:28 PM CDT
Moon 5:14 PM CDT 3:21 AM CDT
Length of Visible Light 13h 48m
Length of Day
13h 00m
Waxing Gibbous, 84% of the Moon is Illuminated
Aug 17
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Weather History Calendar

Precipitation Actual month total 0.48 Normal Month Total: 2.21
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
102 | 77 0.00
Average:
98 | 77 0.05
Scattered Clouds
Actual:
102 | 77 0.00
Average:
98 | 77 0.04
Scattered Clouds
Actual:
101 | 77 0.00
Average:
98 | 77 0.05
Scattered Clouds
Actual:
100 | 81 0.00
Average:
99 | 77 0.05
Scattered Clouds
Actual:
102 | 80 0.00
Average:
99 | 77 0.05
Scattered Clouds
Actual:
106 | 80 0.00
Average:
99 | 77 0.05
Scattered Clouds
Actual:
104 | 80 0.00
Average:
99 | 77 0.04
Scattered Clouds
Actual:
104 | 81 0.00
Average:
99 | 77 0.05
Scattered Clouds
Actual:
102 | 76 0.00
Average:
99 | 77 0.05
Rain
Actual:
92 | 79 T
Average:
99 | 77 0.05
Rain
Actual:
94 | 76 0.28
Average:
99 | 77 0.04
Scattered Clouds
Actual:
97 | 75 0.00
Average:
99 | 77 0.05
Clear
Actual:
100 | 77 0.00
Average:
99 | 77 0.05
Scattered Clouds
Actual:
101 | 78 0.00
Average:
99 | 77 0.05
Scattered Clouds
Actual:
102 | 75 0.00
Average:
99 | 77 0.05
Clear
Actual:
101 | 76 0.00
Average:
99 | 77 0.06
Scattered Clouds
Actual:
99 | 79 0.00
Average:
99 | 77 0.07
Scattered Clouds
Actual:
98 | 77 0.00
Average:
98 | 77 0.06
Scattered Clouds
Actual:
97 | 73 0.00
Average:
98 | 77 0.09
Scattered Clouds
Actual:
98 | 78 0.00
Average:
98 | 77 0.08
Thunderstorm
Actual:
95 | 76 0.04
Average:
98 | 77 0.09
Rain
Actual:
94 | 80 T
Average:
98 | 77 0.09
Scattered Clouds
Actual:
97 | 76 0.00
Average:
98 | 77 0.09
Scattered Clouds
Actual:
93 | 77 0.00
Average:
98 | 77 0.09
Rain
Actual:
92 | 77 0.10
Average:
98 | 77 0.10
Rain
Actual:
90 | 76 T
Average:
97 | 77 0.10
Rain
Actual:
96 | 75 0.06
Average:
97 | 76 0.11
Clear
Actual:
98 | 76 0.00
Average:
97 | 76 0.11
Scattered Clouds
Actual:
96 | 78 T
Average:
97 | 76 0.12
Scattered Clouds
Actual:
99 | 76 0.00
Average:
97 | 76 0.11
Scattered Clouds
Actual:
100 | 76 0.00
Average:
96 | 76 0.12
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 102 90 77 75 69 60 91 59 27 30.00 29.96 29.88 10 10 10 22 11 26 0.00  
2 102 90 77 75 70 60 85 57 29 29.97 29.93 29.86 10 10 10 23 12 31 0.00  
3 101 89 77 74 71 67 79 56 33 30.01 29.95 29.89 10 10 10 26 13 32 0.00  
4 100 91 81 76 74 68 85 62 38 30.02 29.99 29.95 10 10 10 20 13 31 0.00  
5 102 91 80 76 72 66 85 59 33 30.00 29.95 29.88 10 10 10 26 18 33 0.00  
6 106 93 80 76 71 60 85 54 23 29.94 29.88 29.81 10 10 9 30 19 35 0.00  
7 104 92 80 76 72 65 85 58 31 29.91 29.86 29.78 10 10 10 24 18 36 0.00  
8 104 93 81 76 72 61 85 55 25 29.88 29.84 29.78 10 10 9 25 16 32 0.00  
9 102 89 76 75 71 62 88 59 29 29.95 29.88 29.81 10 10 8 18 9 25 0.00  
10 92 86 79 77 75 72 85 71 56 29.99 29.95 29.92 10 10 10 17 5 23 T Rain
11 94 85 76 76 74 71 91 72 52 30.04 29.99 29.97 10 9 2 30 6 38 0.28 Rain
12 97 86 75 76 73 68 94 67 40 30.05 30.00 29.94 10 10 9 22 11 32 0.00  
13 100 89 77 77 73 66 97 66 35 30.02 29.97 29.88 10 10 9 20 11 29 0.00  
14 101 90 78 76 70 55 91 58 24 29.98 29.93 29.86 10 10 10 20 11 23 0.00  
15 102 89 75 75 71 65 94 63 31 29.97 29.92 29.86 10 10 10 29 9 35 0.00  
16 101 89 76 76 72 65 94 63 31 29.96 29.92 29.88 10 10 9 29 8 36 0.00  
17 99 89 79 76 72 65 91 65 39 29.97 29.93 29.88 10 10 10 20 8 25 0.00  
18 98 88 77 74 68 58 85 57 28 30.01 29.97 29.94 10 10 10 20 6 25 0.00  
19 97 85 73 73 68 62 87 61 34 30.02 29.95 29.88 10 10 10 17 6 24 0.00  
20 98 88 78 74 72 66 85 62 38 29.99 29.94 29.90 10 10 10 21 7 30 0.00  
21 95 86 76 76 72 68 91 68 44 30.02 29.98 29.94 10 10 10 23 7 29 0.04 Rain , Thunderstorm
22 94 87 80 76 74 69 85 66 46 30.03 29.98 29.92 10 10 10 18 6 23 T Rain
23 97 87 76 75 73 67 94 66 38 29.98 29.93 29.89 10 10 7 18 6 23 0.00  
24 93 85 77 75 73 71 85 67 49 29.98 29.94 29.90 10 7 2 21 7 26 0.00  
25 92 85 77 76 74 72 91 72 52 30.02 29.99 29.96 10 10 4 17 6 21 0.10 Rain
26 90 83 76 75 74 72 94 77 59 30.05 30.00 29.95 10 10 9 22 6 25 T Rain
27 96 86 75 76 73 67 100 69 38 30.05 30.00 29.97 10 10 2 25 8 31 0.06 Rain
28 98 87 76 76 72 64 94 64 33 30.06 30.01 29.96 10 10 10 17 7 23 0.00  
29 96 87 78 76 73 69 91 69 46 30.06 30.01 29.95 10 10 10 25 6 31 T  
30 99 88 76 75 71 59 94 62 29 30.02 29.96 29.89 10 9 5 21 6 25 0.00  
31 100 88 76 74 70 63 94 64 33 29.94 29.88 29.80 10 10 5 20 10 23 0.00