Weather History for Buffalo, WY

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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 64 °F 41 °F
Mean Temperature 68 °F 52 °F 37 °F
Min Temperature 55 °F 41 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 28 13 0 406
Cooling Degree Days (base 65) 2 0 0 4
Growing Degree Days (base 50) 18 4 0 126
Dew Point  
Dew Point 50 °F 34 °F 12 °F
Precipitation  
Precipitation 0.56 in 0.08 in 0.00 in 2.50 in
Snowdepth - - - -
Wind  
Wind 38 mph 9 mph 0 mph
Gust Wind 52 mph 26 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 29.92 in 29.47 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. 16, 2012 Rise Set
Actual Time 5:38 AM MDT 8:29 PM MDT
Civil Twilight 5:04 AM MDT 9:03 PM MDT
Nautical Twilight 4:21 AM MDT 9:46 PM MDT
Astronomical Twilight 3:30 AM MDT 10:37 PM MDT
Moon 3:17 AM MDT (5/16) 4:40 PM MDT (5/16)
Length of Visible Light 15h 59m
Length of Day
14h 51m
Waning Crescent, 15% of the Moon is Illuminated
May 16
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter

Weather History Calendar

Precipitation Actual month total 2.50 Average Month Total: 2.16
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
61 | 41 0.00
Average:
61 | 34 0.08
Clear
Actual:
70 | 39 0.00
Average:
63 | 34 0.02
Rain
Actual:
69 | 39 0.00
Average:
65 | 36 0.01
Partly Cloudy
Actual:
61 | 48 0.00
Average:
66 | 38 0.03
Thunderstorm
Actual:
57 | 32 0.48
Average:
66 | 37 0.05
Scattered Clouds
Actual:
55 | 30 0.00
Average:
64 | 38 0.07
Clear
Actual:
57 | 32 0.00
Average:
63 | 38 0.15
Clear
Actual:
64 | 36 0.00
Average:
62 | 36 0.10
Clear
Actual:
78 | 43 0.00
Average:
65 | 36 0.04
Scattered Clouds
Actual:
64 | 37 0.00
Average:
65 | 37 0.08
Snow
Actual:
57 | 34 0.01
Average:
59 | 37 0.04
Scattered Clouds
Actual:
64 | 34 0.00
Average:
63 | 36 0.03
Clear
Actual:
72 | 44 0.00
Average:
67 | 37 0.02
Clear
Actual:
77 | 48 0.00
Average:
69 | 39 0.01
Clear
Actual:
82 | 48 0.00
Average:
70 | 39 0.07
Clear
Actual:
82 | 54 0.00
Average:
67 | 40 0.05
Thunderstorm
Actual:
75 | 55 0.01
Average:
68 | 40 0.19
Rain
Actual:
57 | 44 0.51
Average:
67 | 40 0.15
Rain
Actual:
60 | 42 0.01
Average:
67 | 39 0.03
Scattered Clouds
Actual:
72 | 42 0.00
Average:
69 | 40 0.03
Clear
Actual:
81 | 52 0.00
Average:
68 | 39 0.12
Scattered Clouds
Actual:
73 | 45 0.00
Average:
69 | 41 0.07
Thunderstorm
Actual:
55 | 43 0.18
Average:
70 | 40 0.03
Rain
Actual:
51 | 37 0.04
Average:
71 | 42 0.13
Thunderstorm
Actual:
41 | 33 0.56
Average:
69 | 44 0.07
Thunderstorm
Actual:
46 | 33 0.53
Average:
72 | 42 0.03
Thunderstorm
Actual:
57 | 39 0.09
Average:
71 | 45 0.04
Rain
Actual:
54 | 37 0.02
Average:
72 | 44 0.03
Scattered Clouds
Actual:
68 | 35 0.01
Average:
70 | 43 0.15
Rain
Actual:
61 | 44 0.05
Average:
69 | 42 0.13
Partly Cloudy
Actual:
66 | 42 0.00
Average:
70 | 43 0.11
 

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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 61 49 41 39 37 33 82 63 45 29.72 29.60 29.53 10 10 10 20 9 26 0.00  
2 70 54 39 37 31 12 79 51 11 29.85 29.69 29.59 10 10 10 30 12 43 0.00  
3 69 52 39 39 34 29 70 49 28 29.92 29.80 29.70 10 10 10 26 10 37 0.00 Rain
4 61 54 48 42 37 33 68 53 41 29.89 29.83 29.74 10 10 10 16 7 22 0.00  
5 57 44 32 44 38 29 93 83 42 30.22 30.02 29.81 10 9 2 30 15 40 0.48 Rain , Thunderstorm
6 55 42 30 31 27 24 79 56 34 30.33 30.26 30.20 10 10 10 22 6 36 0.00  
7 57 44 32 29 25 22 75 49 29 30.33 30.26 30.18 10 10 10 22 10 34 0.00  
8 64 50 36 35 30 24 73 47 31 30.24 30.13 29.98 10 10 10 9 5 - 0.00  
9 78 60 43 38 31 26 60 32 17 29.95 29.81 29.66 10 10 10 12 6 16 0.00  
10 64 50 37 36 31 27 81 52 26 30.10 29.83 29.61 10 10 10 36 16 52 0.00  
11 57 44 34 32 26 20 81 56 27 30.31 30.22 30.13 10 10 2 15 7 28 0.01 Rain , Snow
12 64 49 34 32 25 16 64 38 23 30.29 30.24 30.20 10 10 10 10 5 23 0.00  
13 72 58 44 32 23 18 47 28 14 30.22 30.17 30.10 10 10 10 13 7 22 0.00  
14 77 62 48 33 26 18 34 24 14 30.13 30.07 30.05 10 10 10 21 9 25 0.00  
15 82 65 48 36 30 27 48 30 13 30.15 30.02 29.87 10 10 10 16 8 24 0.00  
16 82 68 54 41 34 28 42 30 19 29.87 29.74 29.66 10 10 10 17 9 24 0.00  
17 75 65 55 50 40 32 72 43 26 29.86 29.69 29.60 10 10 10 38 8 47 0.01 Rain , Thunderstorm
18 57 50 44 49 44 39 93 82 57 29.98 29.78 29.54 10 9 2 25 14 36 0.51 Rain
19 60 50 42 39 31 22 87 51 34 30.09 30.05 29.97 10 10 10 22 15 43 0.01 Rain
20 72 57 42 41 36 34 73 49 26 30.14 30.07 30.01 10 10 10 14 7 18 0.00  
21 81 66 52 40 36 31 50 32 20 29.99 29.91 29.70 10 10 10 12 7 - 0.00  
22 73 59 45 50 41 27 82 50 19 29.71 29.57 29.47 10 10 10 30 12 41 0.00  
23 55 48 43 43 38 31 87 72 56 29.71 29.64 29.59 10 10 3 20 8 25 0.18 Rain , Thunderstorm
24 51 44 37 38 34 31 89 69 50 29.90 29.73 29.64 10 10 8 23 10 34 0.04 Rain
25 41 37 33 37 34 32 100 93 86 30.01 29.95 29.90 10 4 0 13 7 22 0.56 Fog , Rain , Snow , Thunderstorm
26 46 40 33 43 38 33 100 92 81 29.96 29.85 29.70 10 5 2 22 9 26 0.53 Rain , Thunderstorm
27 57 48 39 43 39 34 100 81 47 29.82 29.71 29.65 10 9 0 23 6 36 0.09 Fog , Rain , Thunderstorm
28 54 45 37 40 35 32 89 75 54 30.09 29.95 29.83 10 10 10 20 7 30 0.02 Rain
29 68 50 35 44 38 33 92 64 34 30.10 30.02 29.90 10 10 10 24 4 38 0.01  
30 61 52 44 45 39 33 93 71 36 30.07 30.01 29.87 10 9 2 24 12 37 0.05 Rain
31 66 54 42 45 38 34 73 51 37 30.12 30.02 29.92 10 10 10 13 6 24 0.00