WFO Monthly/Daily Climate Data
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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CXUS56 KPQR 281201
CF6PDX
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: PORTLAND OR
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 45 35 N
LONGITUDE: 122 36 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
================================================================================
1 47 31 39 -5 26 0 T 0.0 0 1.4 8 320 M M 7 12 9 320
2 47 39 43 0 22 0 T 0.0 0 2.3 8 160 M M 9 1 10 130
3 45 38 42 -1 23 0 0.00 0.0 0 1.0 7 130 M M 9 1 9 160
4 48 40 44 1 21 0 0.83 0.0 0 4.9 10 120 M M 10 1 12 120
5 58 46 52 9 13 0 0.62 0.0 0 8.4 24 190 M M 10 1 32 190
6 56 50 53 11 12 0 0.02 0.0 0 7.4 15 220 M M 9 1 22 210
7 59 49 54 12 11 0 0.17 0.0 0 10.0 24 200 M M 8 1 35 190
8 57 50 54 12 11 0 1.42 0.0 0 14.5 23 200 M M 10 1 35 180
9 58 47 53 11 12 0 1.66 0.0 0 7.5 23 200 M M 10 1 33 270
10 62 58 60 18 5 0 0.01 0.0 0 17.1 26 210 M M 8 33 210
11 62 56 59 17 6 0 T 0.0 0 10.4 20 210 M M 9 28 190
12 59 50 55 13 10 0 T 0.0 0 3.5 9 200 M M 8 1 11 300
13 57 43 50 8 15 0 0.00 0.0 0 3.6 13 190 M M 8 18 16 180
14 51 42 47 6 18 0 0.04 0.0 0 3.5 14 110 M M 9 12 16 120
15 61 49 55 14 10 0 0.71 0.0 0 10.9 28 210 M M 9 1 43 210
16 60 52 56 15 9 0 0.23 0.0 0 8.9 23 220 M M 9 1 35 210
17 59 43 51 10 14 0 0.08 0.0 0 11.3 41 300 M M 7 1 55 300
18 58 41 50 9 15 0 2.10 0.0 0 13.1 23 120 M M 10 1 33 200
19 48 39 44 3 21 0 0.02 0.0 0 5.9 17 270 M M 8 25 330
20 50 43 47 6 18 0 0.01 0.0 0 11.7 21 190 M M 9 29 200
21 46 41 44 3 21 0 0.21 0.0 0 6.9 16 120 M M 10 1 20 120
22 53 43 48 7 17 0 0.18 0.0 0 10.0 24 190 M M 8 1 36 190
23 46 43 45 4 20 0 T 0.0 0 5.4 13 120 M M 10 16 120
24 51 39 45 4 20 0 0.03 0.0 0 7.6 23 120 M M 9 12 29 130
25 51 39 45 4 20 0 0.07 0.0 0 6.3 18 110 M M 8 12 25 110
26 49 38 44 3 21 0 0.07 0.0 0 5.7 16 210 M M 8 1 21 200
27 45 36 41 0 24 0 0.03 0.0 0 3.0 12 330 M M 8 1 19 350
================================================================================
SM 1443 1185 435 0 8.51 0.0 202.2 M 237
================================================================================
AV 53.4 43.9 7.5 FASTST M M 9 MAX(MPH)
MISC ----> 41 300 55 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: PORTLAND OR
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 45 35 N
LONGITUDE: 122 36 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 48.7 TOTAL FOR MONTH: 8.51 1 = FOG OR MIST
DPTR FM NORMAL: 7.0 DPTR FM NORMAL: 3.42 2 = FOG REDUCING VISIBILITY
HIGHEST: 62 ON 11,10 GRTST 24HR 2.50 ON 8- 9 TO 1/4 MILE OR LESS
LOWEST: 31 ON 1 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 20
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 6
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3
[HDD (BASE 65) ]
TOTAL THIS MO. 435 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL -195 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 1210 CLOUDY (SCALE 8-10) 21
DPTR FM NORMAL -332
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 694 HIGHEST SLP M ON M
DPTR FM NORMAL 186 LOWEST SLP 29.25 ON 24
[REMARKS]