Weather History for Iliamna, AK

Change the Weather History Date:

Month of July, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 58 °F 51 °F
Mean Temperature 60 °F 53 °F 46 °F
Min Temperature 51 °F 46 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 18 13 6 397
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 3 0 88
Dew Point  
Dew Point 54 °F 46 °F 38 °F
Precipitation  
Precipitation 0.28 in 0.05 in 0.00 in 1.57 in
Snowdepth - - - -
Wind  
Wind 28 mph 7 mph 0 mph
Gust Wind 38 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 29.95 in 29.65 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

Jul. 18, 2012 Rise Set
Actual Time 5:32 AM AKDT 11:17 PM AKDT
Civil Twilight 4:20 AM AKDT 12:28 AM AKDT
Nautical Twilight 2:58 AM AKDT 1:53 AM AKDT
Astronomical Twilight Sun does not rise Sun does not rise
Moon 5:33 AM AKDT (7/18) 10:27 PM AKDT (7/18)
Length of Visible Light 20h 07m
Length of Day
17h 44m
Waning Crescent, 0% of the Moon is Illuminated
Jul 18
Waning Crescent
Jul 18
New
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.57 Average Month Total: 2.28
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Overcast
Actual:
61 | 48 0.00
Average:
62 | 47 0.03
Overcast
Actual:
55 | 45 0.00
Average:
61 | 47 0.05
Rain
Actual:
51 | 44 0.20
Average:
60 | 47 0.04
Rain
Actual:
51 | 42 0.04
Average:
62 | 47 0.04
Rain
Actual:
57 | 45 0.03
Average:
61 | 47 0.05
Rain
Actual:
61 | 46 0.03
Average:
61 | 47 0.04
Rain
Actual:
60 | 45 0.01
Average:
61 | 48 0.04
Rain
Actual:
53 | 48 0.03
Average:
62 | 48 0.01
Rain
Actual:
57 | 46 0.00
Average:
64 | 48 0.05
Rain
Actual:
55 | 39 0.00
Average:
67 | 49 0.05
Rain
Actual:
51 | 48 0.02
Average:
65 | 50 0.16
Rain
Actual:
54 | 46 0.12
Average:
64 | 49 0.10
Partly Cloudy
Actual:
59 | 48 0.00
Average:
63 | 49 0.09
Rain
Actual:
54 | 48 0.00
Average:
61 | 48 0.05
Rain
Actual:
52 | 46 0.28
Average:
60 | 48 0.08
Rain
Actual:
55 | 44 0.00
Average:
61 | 49 0.16
Fog
Actual:
68 | 42 0.00
Average:
63 | 47 0.04
Clear
Actual:
75 | 44 0.00
Average:
64 | 48 0.09
Partly Cloudy
Actual:
69 | 46 0.00
Average:
64 | 49 0.06
Rain
Actual:
64 | 46 0.12
Average:
63 | 49 0.13
Rain
Actual:
55 | 48 0.08
Average:
62 | 49 0.06
Rain
Actual:
57 | 50 0.16
Average:
64 | 50 0.07
Overcast
Actual:
54 | 50 0.00
Average:
62 | 50 0.11
Partly Cloudy
Actual:
63 | 48 0.00
Average:
62 | 50 0.10
Clear
Actual:
66 | 46 0.00
Average:
64 | 49 0.08
Rain
Actual:
60 | 51 0.08
Average:
63 | 49 0.02
Rain
Actual:
63 | 50 0.01
Average:
63 | 49 0.07
Partly Cloudy
Actual:
61 | 46 0.00
Average:
63 | 49 0.10
Rain
Actual:
55 | 46 0.20
Average:
63 | 49 0.15
Rain
Actual:
60 | 48 0.08
Average:
62 | 49 0.06
Rain
Actual:
57 | 42 0.08
Average:
63 | 50 0.10
 

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
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 61 54 48 49 47 45 94 83 60 29.92 29.86 29.79 10 10 9 16 5 23 0.00  
2 55 50 45 45 42 39 93 76 48 29.94 29.90 29.83 10 10 10 12 8 16 0.00  
3 51 48 44 46 44 41 100 88 66 29.83 29.75 29.72 10 8 2 12 4 17 0.20 Rain
4 51 46 42 46 44 41 100 90 77 29.79 29.75 29.70 10 9 2 15 7 24 0.04 Rain
5 57 51 45 47 43 41 93 74 51 29.81 29.76 29.73 10 10 10 9 4 - 0.03 Rain
6 61 54 46 48 45 42 97 80 51 29.89 29.87 29.82 10 10 10 10 3 - 0.03 Rain
7 60 52 45 51 48 45 100 87 67 29.94 29.87 29.83 10 10 1 9 2 - 0.01 Rain
8 53 50 48 47 44 42 90 80 66 30.04 30.01 29.95 10 10 10 13 10 22 0.03 Rain
9 57 52 46 44 43 41 90 75 54 30.03 29.95 29.86 10 10 10 15 6 18 0.00 Rain
10 55 47 39 46 42 38 97 79 62 29.85 29.81 29.79 10 10 10 23 8 30 0.00 Rain
11 51 50 48 45 43 41 89 79 66 29.83 29.71 29.65 10 10 10 21 14 32 0.02 Rain
12 54 50 46 46 44 42 93 77 57 29.93 29.79 29.69 10 10 7 14 10 22 0.12 Rain
13 59 54 48 46 45 43 90 73 49 30.14 30.05 29.94 10 10 10 14 5 - 0.00  
14 54 51 48 47 44 42 93 78 63 30.16 30.08 29.91 10 10 6 26 16 38 0.00 Rain
15 52 49 46 50 47 42 100 91 77 30.20 30.02 29.83 10 8 2 28 13 38 0.28 Rain
16 55 50 44 46 44 42 100 82 59 30.35 30.32 30.22 10 9 4 15 10 24 0.00 Rain
17 68 55 42 49 46 43 100 79 41 30.26 30.14 30.00 10 9 0 8 5 - 0.00 Fog
18 75 60 44 50 46 39 93 58 27 30.08 30.01 29.99 10 10 10 12 6 - 0.00  
19 69 58 46 52 48 46 100 87 70 30.17 30.12 30.01 10 8 3 20 13 30 0.00  
20 64 55 46 52 48 45 100 90 52 30.01 29.90 29.83 10 7 0 13 4 - 0.12 Fog , Rain
21 55 52 48 52 50 48 97 89 81 29.85 29.83 29.82 10 10 6 21 7 26 0.08 Rain
22 57 54 50 52 50 48 100 91 75 30.03 29.91 29.85 10 10 5 9 4 - 0.16 Rain
23 54 52 50 48 47 46 89 84 73 30.17 30.10 30.04 10 10 10 12 6 16 0.00  
24 63 56 48 50 48 47 93 77 47 30.27 30.24 30.18 10 10 10 8 2 - 0.00  
25 66 56 46 50 48 46 100 75 45 30.27 30.18 30.07 10 10 10 14 3 - 0.00  
26 60 56 51 54 50 48 100 83 60 30.06 30.02 30.01 10 10 7 10 3 - 0.08 Rain
27 63 58 50 54 52 47 100 91 72 30.04 30.01 29.98 10 7 1 16 9 22 0.01 Rain
28 61 54 46 50 48 44 97 82 67 30.00 29.94 29.90 10 10 10 24 12 32 0.00  
29 55 50 46 49 48 46 94 86 73 29.93 29.85 29.74 10 9 5 18 14 29 0.20 Rain
30 60 54 48 49 47 46 93 81 55 29.91 29.80 29.72 10 10 7 12 8 18 0.08 Rain
31 57 50 42 48 46 41 97 83 63 29.92 29.85 29.76 10 10 7 16 7 26 0.08 Rain