LOCAL CLIMATOLOGICAL DATA
Month: 09 / 2026
Station Location: Kalama_roof_rv, Kalama, Washington
Lat.045:59:28 Long.0122:59:38
Elevation: 850 Feet Above Sea Level
Temperature
(Farenheit)
Humidity
(%)
Degree Days
Base 64 Degrees
  Snow/
Ice On
Ground
(in.)
Rain
(in.)
Pressure
(inches)
Wind-
speed
(mph)
D
A
Y
Max Min Avg Diff
From
Normal
Avg
Dew
Point
Avg
Wet
Bulb
Max Min Heating Cooling Sign.
Cond.
Sun
Hours
Snow-
fall
Water
Equiv.
Avg
Sea
Level
Avg
Speed
Max
Speed
Avg
Dir.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
062.4
059.4
057.2
067.1
069.8
066.7
069.6
076.4
081.6
070.7
067.0
059.7
057.3
065.6
066.9
077.4
079.8
065.4
068.1
070.5
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55.3
54.6
52.2
50.7
51.4
53.8
53.6
51.7
55.5
53.7
51.0
52.1
51.6
53.5
51.6
52.1
55.5
53.0
51.8
52.1
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57.9
56.9
54.3
55.5
58.7
58.1
59.8
63.1
67.5
61.7
57.6
55.9
54.1
58.5
57.0
63.5
66.1
58.2
57.6
59.6
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-3.8
-6.4
-9.8
-9.1
-5.7
-5.7
-4.3
-0.4
+3.1
-3.6
-4.6
-4.5
-6.5
-2.8
-2.0
+4.2
+7.3
-0.7
-0.5
+1.3
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54.6
53.2
50.8
50.0
51.1
52.7
52.1
53.3
54.6
53.6
48.8
49.7
51.4
51.6
51.0
52.3
53.3
52.3
52.6
53.9
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56.1
54.9
52.5
52.7
54.7
55.2
55.7
57.7
60.2
57.2
53.1
52.7
52.7
54.8
53.8
57.4
59.0
55.0
54.9
56.5
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94
94
94
93
95
91
90
93
85
85
88
90
94
89
90
89
84
91
93
95
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80
77
79
57
48
62
50
49
39
58
51
69
86
60
59
45
42
68
68
62
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07.0
08.1
10.7
09.4
06.2
06.8
05.2
01.8
00.0
03.3
07.3
09.0
10.9
06.4
07.9
01.4
00.0
06.8
07.3
05.4
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00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
02.5
00.0
00.0
00.0
00.0
00.0
00.0
00.0
01.1
00.0
00.0
00.0
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00.0
00.8
00.2
03.4
06.0
03.5
04.8
06.2
05.8
04.4
03.8
00.0
00.0
00.9
02.1
05.3
05.4
03.5
03.7
05.6
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00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
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-----
00.09
00.38
00.43
00.05
00.01
00.00
00.00
00.00
00.00
00.00
00.00
00.01
00.16
00.00
00.00
00.00
00.00
00.00
00.00
00.00
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-----
29.86
29.76
29.82
29.92
30.02
30.02
30.14
30.18
30.16
30.02
29.98
29.91
30.03
30.13
30.03
30.07
30.02
30.17
30.12
30.03
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01.8
05.2
04.5
01.3
00.8
02.2
01.1
01.7
01.3
02.0
01.0
02.0
02.4
00.4
00.9
01.2
01.1
02.1
01.6
02.3
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10.3
26.4
23.0
20.7
14.9
18.4
11.5
11.5
09.2
11.5
09.2
17.3
13.8
08.1
10.3
11.5
11.5
11.5
10.3
11.5
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~203
~164
~165
~153
~165
~185
~268
~286
~293
~291
~276
~183
~162
~076
~296
~316
~282
~222
~291
~289
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  67.9

52.8

59.1

-1.7

52.1

55.4

    0006.0

0000.2

  Total
65.0
Total
0.00
Total
1.13
30.020

01.8

13.6

215


Maximum Temperature: 81.6
Minimum Temperature: 50.7
Maximum Pressure: 30.22
Minimum Pressure: 29.68
Maximum Daily Precip: 0.43 (in.)
Maximum Daily Snowfall: 0.00 (in.)

Gale: 0 Day(s)
Maximum Wind: 26.5
Wind Run: 883.9miles
Heating Degree Days: 120.9
Cooling Degree Days: 003.7

Max. Temp. >= 90 Was 0 Day(s)
Max. Temp. <= 32 Was 0 Day(s)
Min. Temp. <= 90 Was 20 Day(s)
Min. Temp. <= 0 Was 0 Day(s)
Precipitation >=.01inch Was 7 Day(s)
Precipitation >=.10inch Was 4 Day(s)
Snowfall >=1.0inch Was 0 Day(s)