Weather History for Buffalo, WY

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 66 °F 42 °F
Mean Temperature 74 °F 55 °F 35 °F
Min Temperature 60 °F 43 °F 27 °F
Degree Days  
Heating Degree Days (base 65) 30 10 0 323
Cooling Degree Days (base 65) 9 0 0 10
Growing Degree Days (base 50) 25 6 0 181
Dew Point  
Dew Point 55 °F 37 °F 13 °F
Precipitation  
Precipitation 0.35 in 0.06 in 0.00 in 1.63 in
Snowdepth - - - -
Wind  
Wind 41 mph 12 mph 0 mph
Gust Wind 61 mph 27 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.65 in 29.94 in 29.52 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

May. 11, 2013 Rise Set
Actual Time 5:43 AM MDT 8:23 PM MDT
Civil Twilight 5:10 AM MDT 8:56 PM MDT
Nautical Twilight 4:29 AM MDT 9:38 PM MDT
Astronomical Twilight 3:41 AM MDT 10:26 PM MDT
Moon 6:52 AM MDT (5/11) 10:07 PM MDT (5/11)
Length of Visible Light 15h 45m
Length of Day
14h 39m
Waxing Crescent, 3% of the Moon is Illuminated
May 11
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Weather History Calendar

Precipitation Actual month total 1.63 Normal Month Total: 2.53
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Mostly Cloudy
Actual:
42 | 27 0.00
Average:
59 | 37 0.06
Clear
Actual:
54 | 27 0.00
Average:
59 | 38 0.06
Partly Cloudy
Actual:
64 | 36 0.00
Average:
60 | 38 0.06
Rain
Actual:
51 | 39 0.14
Average:
60 | 38 0.07
Scattered Clouds
Actual:
61 | 33 0.00
Average:
60 | 38 0.06
Clear
Actual:
69 | 39 0.00
Average:
61 | 39 0.07
Scattered Clouds
Actual:
74 | 40 0.00
Average:
61 | 39 0.06
Partly Cloudy
Actual:
67 | 48 0.00
Average:
61 | 39 0.08
Thunderstorm
Actual:
70 | 43 0.12
Average:
62 | 39 0.08
Thunderstorm
Actual:
71 | 40 0.06
Average:
62 | 40 0.09
Scattered Clouds
Actual:
69 | 37 T
Average:
62 | 40 0.09
Scattered Clouds
Actual:
80 | 51 0.00
Average:
62 | 40 0.10
Clear
Actual:
88 | 60 0.00
Average:
63 | 40 0.09
Clear
Actual:
78 | 51 0.00
Average:
63 | 40 0.09
Scattered Clouds
Actual:
73 | 45 0.00
Average:
63 | 41 0.09
Rain
Actual:
70 | 49 0.04
Average:
63 | 41 0.09
Thunderstorm
Actual:
66 | 49 0.18
Average:
64 | 41 0.09
Thunderstorm
Actual:
58 | 46 0.16
Average:
64 | 41 0.09
Rain
Actual:
59 | 46 0.31
Average:
64 | 41 0.10
Rain
Actual:
55 | 42 0.35
Average:
65 | 41 0.10
Partly Cloudy
Actual:
62 | 45 0.00
Average:
65 | 42 0.10
Mostly Cloudy
Actual:
61 | 41 0.00
Average:
65 | 42 0.09
Rain
Actual:
67 | 45 T
Average:
65 | 42 0.09
Scattered Clouds
Actual:
74 | 48 0.00
Average:
66 | 42 0.09
Clear
Actual:
82 | 44 0.00
Average:
66 | 42 0.08
Thunderstorm
Actual:
76 | 50 0.01
Average:
66 | 43 0.07
Thunderstorm
Actual:
70 | 46 0.01
Average:
67 | 43 0.07
Thunderstorm
Actual:
73 | 44 0.04
Average:
67 | 43 0.07
Thunderstorm
Actual:
58 | 47 0.15
Average:
67 | 43 0.08
Rain
Actual:
49 | 43 0.06
Average:
67 | 44 0.09
Rain
Actual:
54 | 43 T
Average:
68 | 44 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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 42 35 27 25 19 14 78 56 33 30.64 30.46 30.21 10 10 10 14 6 23 0.00  
2 54 41 27 25 17 13 58 41 24 30.65 30.52 30.32 10 10 10 14 6 22 0.00  
3 64 50 36 32 23 18 54 37 19 30.30 30.13 30.05 10 10 10 22 10 25 0.00  
4 51 45 39 41 37 31 82 66 50 30.24 30.19 30.10 10 9 2 16 8 24 0.14 Rain
5 61 47 33 33 28 25 82 54 25 30.25 30.14 30.04 10 10 10 13 6 17 0.00  
6 69 54 39 31 27 25 58 40 21 30.03 29.95 29.86 10 10 10 18 7 25 0.00  
7 74 57 40 35 30 26 53 37 20 29.88 29.81 29.76 10 10 10 32 7 37 0.00  
8 67 58 48 38 34 30 59 44 29 30.09 29.99 29.86 10 10 10 24 14 35 0.00  
9 70 57 43 43 37 33 66 47 27 30.19 30.07 30.02 10 10 3 21 8 28 0.12 Rain , Thunderstorm
10 71 56 40 45 37 31 71 48 25 30.34 30.20 30.08 10 10 6 26 11 35 0.06 Rain , Thunderstorm
11 69 53 37 40 33 29 70 50 29 30.37 30.24 30.09 10 10 10 15 5 21 T  
12 80 66 51 44 38 33 54 38 21 30.10 29.98 29.89 10 10 10 20 7 24 0.00  
13 88 74 60 42 36 29 39 26 13 29.93 29.83 29.66 10 10 10 20 9 24 0.00  
14 78 65 51 47 41 30 62 41 19 29.88 29.78 29.65 10 10 10 29 8 40 0.00  
15 73 59 45 42 37 31 60 45 30 29.92 29.85 29.75 10 10 10 15 7 23 0.00  
16 70 60 49 49 44 39 83 63 42 29.81 29.76 29.71 10 10 3 25 5 37 0.04 Rain
17 66 58 49 52 49 45 93 80 67 29.92 29.82 29.73 10 10 2 28 8 36 0.18 Rain , Thunderstorm
18 58 52 46 52 47 41 93 85 77 29.94 29.87 29.79 10 9 1 23 9 33 0.16 Rain , Thunderstorm
19 59 53 46 46 45 44 93 80 66 29.97 29.88 29.78 10 9 2 35 21 43 0.31 Rain
20 55 49 42 45 41 31 93 67 41 30.08 29.96 29.88 10 9 4 40 31 55 0.35 Rain
21 62 54 45 39 35 29 83 59 35 30.04 29.96 29.88 10 10 10 32 16 40 0.00  
22 61 51 41 45 41 39 89 70 51 30.02 29.96 29.90 10 10 6 26 10 33 0.00  
23 67 56 45 47 43 39 92 69 45 30.04 29.89 29.70 10 8 2 33 26 43 T Rain
24 74 61 48 49 45 39 93 62 31 29.98 29.84 29.69 10 10 10 23 7 29 0.00  
25 82 63 44 45 36 26 83 49 14 29.87 29.78 29.68 10 10 10 35 13 46 0.00  
26 76 63 50 55 47 35 83 59 35 30.03 29.86 29.74 10 10 10 28 8 41 0.01 Rain , Thunderstorm
27 70 58 46 52 44 36 93 70 46 29.92 29.77 29.68 10 10 6 31 11 40 0.01 Rain , Thunderstorm
28 73 59 44 48 41 35 83 55 27 29.74 29.65 29.56 10 10 10 25 12 33 0.04 Thunderstorm
29 58 53 47 50 47 43 93 85 77 29.69 29.61 29.54 10 9 2 28 11 38 0.15 Rain , Thunderstorm
30 49 46 43 45 43 39 93 87 80 29.72 29.59 29.52 10 10 9 37 23 51 0.06 Rain
31 54 49 43 41 39 37 89 74 59 30.10 29.86 29.70 10 10 10 41 27 61 T Rain