Weather History for Harlingen, TX

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 85 °F 67 °F
Mean Temperature 87 °F 74 °F 60 °F
Min Temperature 77 °F 63 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 5 0 0 10
Cooling Degree Days (base 65) 22 10 0 290
Growing Degree Days (base 50) 36 24 11 718
Dew Point  
Dew Point 73 °F 62 °F 29 °F
Precipitation  
Precipitation 2.37 in 0.09 in 0.00 in 2.47 in
Snowdepth - - - -
Wind  
Wind 45 mph 13 mph 0 mph
Gust Wind 51 mph 26 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.31 in 29.90 in 29.56 in

Monthly Weather History Graph

Monthly Weather History Graph

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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

Apr. 28, 2013 Rise Set
Actual Time 6:55 AM CDT 8:01 PM CDT
Civil Twilight 6:31 AM CDT 8:25 PM CDT
Nautical Twilight 6:02 AM CDT 8:54 PM CDT
Astronomical Twilight 5:33 AM CDT 9:23 PM CDT
Moon 11:22 PM CDT (4/28) 9:23 AM CDT (4/28)
Length of Visible Light 13h 54m
Length of Day
13h 05m
Waning Gibbous, 88% of the Moon is Illuminated
Apr 28
Waning Gibbous
May 2
Last Quarter
May 9
New
May 17
First Quarter
May 24
Full

Weather History Calendar

Precipitation Actual month total 2.47 Normal Month Total: 1.67
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
87 | 69 0.00
Average:
83 | 62 0.04
Partly Cloudy
Actual:
86 | 70 0.00
Average:
84 | 62 0.04
Rain
Actual:
83 | 62 T
Average:
84 | 62 0.06
Scattered Clouds
Actual:
80 | 55 0.00
Average:
84 | 62 0.05
Clear
Actual:
73 | 55 0.00
Average:
84 | 62 0.05
Scattered Clouds
Actual:
83 | 55 0.00
Average:
84 | 63 0.05
Partly Cloudy
Actual:
87 | 66 0.00
Average:
85 | 63 0.06
Partly Cloudy
Actual:
88 | 71 0.00
Average:
85 | 63 0.05
Partly Cloudy
Actual:
95 | 73 0.00
Average:
85 | 63 0.06
Scattered Clouds
Actual:
93 | 75 0.00
Average:
85 | 64 0.06
Scattered Clouds
Actual:
75 | 57 0.00
Average:
85 | 64 0.07
Scattered Clouds
Actual:
81 | 53 0.00
Average:
85 | 64 0.07
Partly Cloudy
Actual:
84 | 61 0.00
Average:
85 | 64 0.06
Partly Cloudy
Actual:
93 | 67 T
Average:
86 | 65 0.06
Partly Cloudy
Actual:
94 | 71 0.00
Average:
86 | 65 0.06
Partly Cloudy
Actual:
96 | 72 0.00
Average:
86 | 65 0.07
Partly Cloudy
Actual:
97 | 77 0.00
Average:
86 | 65 0.06
Partly Cloudy
Actual:
98 | 62 0.00
Average:
86 | 66 0.07
Partly Cloudy
Actual:
70 | 50 0.00
Average:
86 | 66 0.07
Clear
Actual:
79 | 46 0.00
Average:
87 | 66 0.05
Scattered Clouds
Actual:
84 | 56 0.00
Average:
87 | 66 0.04
Partly Cloudy
Actual:
88 | 63 0.00
Average:
87 | 67 0.05
Rain
Actual:
86 | 70 T
Average:
87 | 67 0.05
Rain
Actual:
75 | 53 0.04
Average:
87 | 67 0.05
Rain
Actual:
67 | 58 0.06
Average:
87 | 67 0.05
Fog
Actual:
89 | 62 0.00
Average:
87 | 67 0.05
Partly Cloudy
Actual:
89 | 74 0.00
Average:
88 | 68 0.06
Thunderstorm
Actual:
79 | 65 2.37
Average:
88 | 68 0.05
Rain
Actual:
81 | 66 T
Average:
88 | 68 0.05
Fog
Actual:
87 | 65 0.00
Average:
88 | 68 0.06
 

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
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 87 78 69 68 67 65 90 71 51 29.99 29.93 29.88 10 10 8 21 11 25 0.00  
2 86 78 70 70 68 66 90 73 55 29.96 29.85 29.74 10 10 10 24 13 29 0.00  
3 83 73 62 70 63 53 93 68 42 30.08 29.87 29.77 10 10 5 24 12 30 T Rain
4 80 68 55 52 49 48 77 61 44 30.16 30.10 30.03 10 10 10 20 13 27 0.00  
5 73 66 55 54 53 51 80 65 49 30.26 30.15 30.07 10 10 10 17 10 23 0.00  
6 83 69 55 60 57 53 87 65 43 30.08 29.97 29.87 10 10 4 30 14 37 0.00  
7 87 77 66 66 62 61 81 62 42 29.91 29.84 29.77 10 10 10 26 18 33 0.00  
8 88 80 71 69 67 66 84 67 50 29.82 29.72 29.63 10 10 9 31 20 36 0.00  
9 95 84 73 70 69 66 87 64 41 29.70 29.63 29.56 10 9 6 30 21 37 0.00  
10 93 84 75 70 70 69 82 67 52 29.68 29.63 29.59 10 9 7 25 19 37 0.00  
11 75 66 57 52 48 43 80 57 33 29.92 29.85 29.80 10 10 10 18 11 24 0.00  
12 81 67 53 61 57 50 93 69 45 29.93 29.89 29.84 10 10 10 22 9 29 0.00  
13 84 73 61 66 61 56 97 69 40 29.93 29.81 29.71 10 10 10 26 13 35 0.00  
14 93 80 67 70 67 64 93 67 41 29.78 29.72 29.63 10 9 5 20 9 25 T  
15 94 83 71 70 68 65 93 66 39 29.79 29.73 29.65 10 7 3 25 15 31 0.00  
16 96 84 72 73 71 66 87 64 41 29.83 29.77 29.70 10 7 3 33 17 43 0.00  
17 97 87 77 73 72 69 88 66 43 29.84 29.74 29.62 10 7 5 29 21 35 0.00  
18 98 80 62 73 65 46 79 59 38 30.01 29.71 29.60 10 7 2 36 21 43 0.00  
19 70 60 50 46 38 29 68 45 22 30.31 30.19 30.03 10 10 10 29 14 37 0.00  
20 79 63 46 51 44 36 80 52 23 30.22 30.12 30.01 10 10 10 21 7 24 0.00  
21 84 70 56 64 58 50 87 65 42 30.08 30.03 29.97 10 10 10 20 9 26 0.00  
22 88 76 63 67 65 62 93 70 46 30.06 30.00 29.90 10 10 7 23 11 26 0.00  
23 86 78 70 70 68 66 90 74 58 29.94 29.85 29.76 10 10 10 29 16 35 T Rain
24 75 64 53 72 58 46 93 85 77 30.20 30.05 29.89 10 7 2 31 15 41 0.04 Rain
25 67 63 58 65 58 49 100 84 67 30.22 30.17 30.11 10 6 1 17 10 21 0.06 Rain
26 89 76 62 70 66 61 100 74 47 30.15 30.07 29.98 10 6 0 26 13 32 0.00 Fog
27 89 82 74 71 69 66 87 69 50 30.05 29.96 29.88 10 10 8 22 15 28 0.00  
28 79 72 65 72 68 63 97 86 74 30.00 29.92 29.82 10 7 0 45 11 51 2.37 Fog , Rain , Thunderstorm
29 81 74 66 70 67 64 100 81 62 29.91 29.85 29.76 10 8 2 17 7 21 T Rain
30 87 76 65 73 69 64 97 78 59 29.80 29.76 29.69 10 6 0 18 8 22 0.00 Fog