...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1981 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 78 01/31/2002
LOW -18 01/19/1994
01/21/1985
01/20/1985
HIGHEST 71 01/03 66 5 72 01/01
LOWEST 21 01/15 4 17 6 01/29
AVG. MAXIMUM 51.3 44.2 7.1 41.1
AVG. MINIMUM 36.4 27.4 9.0 23.8
MEAN 43.9 35.8 8.1 32.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 6.7 -6.7 5
DAYS MIN <= 32 13 20.9 -7.9 26
DAYS MIN <= 0 0 0.4 -0.4 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.71 2022
MINIMUM 0.80 1981
TOTALS 4.26 3.96 0.30 7.71
DAILY AVG. 0.14 0.13 0.01 0.25
DAYS >= .01 17 14.4 2.6 13
DAYS >= .10 12 7.9 4.1 8
DAYS >= .50 4 2.6 1.4 5
DAYS >= 1.00 0 1.0 -1.0 2
GREATEST
24 HR. TOTAL 0.94 01/12 TO 01/13 3.42
SNOWFALL (INCHES)
RECORDS
TOTAL 26.3 1994
TOTALS 1.6 7.4 -5.8 15.2
SINCE 7/1 2.7 12.3 -9.6 15.2
SNOWDEPTH AVG. T 1
DAYS >= 1.0 0 2.1 -2.1 4
GREATEST
SNOW DEPTH T 01/13 8
01/14
01/23
01/26
24 HR TOTAL 0.5 01/23 TO 01/23 7.7
01/26 TO 01/26
DEGREE DAYS
HEATING TOTAL 648 905 -257 1001
SINCE 7/1 2170 2478 -308 2187
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 0
................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.4
HIGHEST WIND SPEED/DIRECTION 24/290 DATE 01/19
24/190 01/25
HIGHEST GUST SPEED/DIRECTION 43/250 DATE 01/19
43/200 01/25
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.59
NUMBER OF DAYS FAIR 9
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 6
LIGHT RAIN 16 FREEZING RAIN 1
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 5 SLEET 1
FOG 16 FOG W/VIS <= 1/4 MILE 7
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: JACKSON KY
MONTH: JANUARY
YEAR: 2023
LATITUDE: 37 35 N
LONGITUDE: 83 19 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 59 48 54 18 11 0 0.02 0.0 0 3.4 8 240 M M 5 12 14 250
2 67 52 60 24 5 0 0.00 0.0 0 5.0 9 190 M M 6 16 190
3 71 57 64 28 1 0 0.52 0.0 0 8.8 16 230 M M 6 13 34 220
4 65 49 57 21 8 0 0.12 0.0 0 6.9 15 230 M M 4 1 26 230
5 53 38 46 10 19 0 0.00 0.0 0 5.8 17 260 M M 4 32 250
6 46 32 39 3 26 0 0.00 0.0 0 5.2 14 260 M M 5 23 270
7 52 34 43 7 22 0 0.00 0.0 0 3.2 12 300 M M 3 17 310
8 48 35 42 6 23 0 T 0.0 0 4.4 13 270 M M 10 23 280
9 41 32 37 1 28 0 0.00 0.0 0 4.9 10 310 M M 7 15 310
10 55 30 43 7 22 0 0.00 0.0 0 3.9 9 190 M M 1 16 170
11 59 41 50 14 15 0 0.01 0.0 0 5.9 13 200 M M 6 20 180
12 66 40 53 17 12 0 0.86 0.0 0 7.2 20 190 M M 8 12 36 200
13 40 29 35 0 30 0 0.11 0.2 T 7.1 16 320 M M 10 1 25 320
14 34 26 30 -5 35 0 0.02 0.3 T 4.2 10 300 M M 8 1 20 360
15 42 21 32 -3 33 0 0.00 0.0 0 1.9 7 80 M M 0 14 80
16 51 29 40 5 25 0 0.09 0.0 0 3.9 10 190 M M 2 1 18 210
17 60 48 54 19 11 0 0.16 0.0 0 6.5 12 230 M M 7 1 21 260
18 60 44 52 17 13 0 0.00 0.0 0 3.7 10 260 M M 1 20 260
19 66 44 55 20 10 0 0.32 0.0 0 11.8 24 290 M M 5 1 43 250
20 44 33 39 3 26 0 0.00 0.0 0 7.3 17 280 M M 10 28 280
21 45 32 39 3 26 0 0.00 0.0 0 2.3 7 50 M M 5 12 60
22 42 34 38 2 27 0 0.19 0.0 0 3.9 12 310 M M 9 12 18 310
23 37 30 34 -2 31 0 0.10 0.5 T 5.2 13 310 M M 9 1 21 260
24 48 28 38 2 27 0 0.00 0.0 0 3.6 8 50 M M 0 14 60
25 59 36 48 12 17 0 0.64 0.0 0 8.1 24 190 M M 8 1 43 200
26 38 32 35 -1 30 0 0.11 0.5 T 7.2 17 260 M M 10 12 30 260
27 45 28 37 1 28 0 T T 0 7.2 14 190 M M 3 29 190
28 58 40 49 13 16 0 0.00 0.0 0 6.9 15 210 M M 2 26 210
29 48 40 44 8 21 0 0.62 0.0 0 5.0 10 200 M M 10 12 22 210
30 54 38 46 10 19 0 0.03 0.0 0 3.3 10 330 M M 10 12 16 320
31 38 29 34 -3 31 0 0.34 0.1 0 3.5 8 40 M M 10 1246 14 360
================================================================================
SM 1591 1129 648 0 4.26 1.6 167.2 M 184
================================================================================
AV 51.3 36.4 5.4 FASTST M M 6 MAX(MPH)
MISC ----> # 24 290 # 43 250
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: JACKSON KY
MONTH: JANUARY
YEAR: 2023
LATITUDE: 37 35 N
LONGITUDE: 83 19 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 43.9 TOTAL FOR MONTH: 4.26 1 = FOG OR MIST
DPTR FM NORMAL: 8.1 DPTR FM NORMAL: 0.30 2 = FOG REDUCING VISIBILITY
HIGHEST: 71 ON 3 GRTST 24HR 0.94 ON 12-13 TO 1/4 MILE OR LESS
LOWEST: 21 ON 15 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 1.6 INCHES 5 = HAIL
GRTST 24HR 0.5 ON 23-23 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: T 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: 17
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 12
MIN 32 OR BELOW: 13 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 648 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -257 PTCLDY (SCALE 4-7) 15
TOTAL FM JUL 1 2170 CLOUDY (SCALE 8-10) 9
DPTR FM NORMAL -308
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.36 ON 24
DPTR FM NORMAL 0 LOWEST SLP 29.50 ON 25
[REMARKS]
#FINAL-01-23#
...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 74 01/31/2002
01/22/1999
01/24/1972
LOW -25 01/19/1994
HIGHEST 70 01/03 MM MM 74 01/01
LOWEST 19 01/15 MM MM 9 01/08
01/29
AVG. MAXIMUM 52.0 45.2 6.8 41.1
AVG. MINIMUM 33.6 26.7 6.9 22.7
MEAN 42.8 36.0 6.8 31.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 4.9 -4.9 6
DAYS MIN <= 32 15 21.2 -6.2 28
DAYS MIN <= 0 0 0.5 -0.5 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.09 1957
MINIMUM 1.07 1981
TOTALS 4.38 3.89 0.49 5.32
DAILY AVG. 0.14 0.13 0.01 0.17
DAYS >= .01 16 11.8 4.2 10
DAYS >= .10 10 7.0 3.0 7
DAYS >= .50 3 3.0 0.0 4
DAYS >= 1.00 0 1.0 -1.0 2
GREATEST
24 HR. TOTAL 0.90 01/29 TO 01/29 1.58
SNOWFALL (INCHES)
RECORDS
TOTAL 17.6 1978
TOTALS MM MM MM MM
SINCE 7/1 MM MM MM MM
SNOWDEPTH AVG. MM MM
DAYS >= 1.0 MM MM MM MM
GREATEST
SNOW DEPTH MM MM
24 HR TOTAL MM MM
DEGREE DAYS
HEATING TOTAL 678 900 -222 947
SINCE 7/1 2363 2540 -177 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.1
HIGHEST WIND SPEED/DIRECTION 32/240 DATE 01/19
HIGHEST GUST SPEED/DIRECTION 50/260 DATE 01/19
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.59
NUMBER OF DAYS FAIR 9
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 7
LIGHT RAIN 16 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 4 SLEET 0
FOG 19 FOG W/VIS <= 1/4 MILE 3
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LONDON KY
MONTH: JANUARY
YEAR: 2023
LATITUDE: 37 4 N
LONGITUDE: 84 5 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 62 39 51 14 14 0 T M M 2.3 15 300 M M 5 12 18 300
2 66 40 53 16 12 0 0.00 M M 3.1 12 180 M M 6 1 17 190
3 70 54 62 26 3 0 0.51 M M 9.2 30 270 M M 6 1 40 260
4 64 45 55 19 10 0 0.31 M M 8.7 25 250 M M 3 1 36 250
5 53 32 43 7 22 0 0.00 M M 9.0 21 240 M M 3 28 240
6 46 29 38 2 27 0 0.00 M M 5.9 21 260 M M 2 32 260
7 53 32 43 7 22 0 T M M 2.1 12 250 M M 6 17 260
8 50 39 45 9 20 0 0.03 M M 4.5 15 280 M M 10 20 270
9 44 29 37 1 28 0 0.00 M M 3.8 12 340 M M 6 1 16 340
10 56 25 41 5 24 0 0.00 M M 2.5 15 250 M M 0 21 240
11 59 34 47 11 18 0 T M M 5.0 17 190 M M 7 27 180
12 66 41 54 18 11 0 0.43 M M 9.4 28 200 M M 9 13 42 200
13 41 30 36 0 29 0 0.05 M M 10.6 18 320 M M 10 1 31 310
14 34 22 28 -8 37 0 0.01 M M 6.3 20 340 M M 8 1 27 360
15 46 19 33 -3 32 0 0.00 M M 1.8 9 90 M M 0 12 100
16 53 24 39 3 26 0 0.25 M M 4.3 12 190 M M 3 1 17 180
17 62 41 52 16 13 0 0.18 M M 5.6 18 250 M M 6 1 24 240
18 64 35 50 14 15 0 0.00 M M 3.0 13 180 M M 3 12 20 180
19 65 43 54 18 11 0 0.49 M M 14.4 32 240 M M 5 1 50 260
20 43 35 39 3 26 0 0.00 M M 10.5 21 260 M M 10 34 250
21 48 32 40 4 25 0 0.00 M M 2.4 8 90 M M 5 12 120
22 43 34 39 3 26 0 0.18 M M 3.4 14 330 M M 9 1 20 330
23 40 27 34 -2 31 0 0.07 M M 5.9 14 300 M M 8 1 20 300
24 48 22 35 -1 30 0 0.00 M M 1.6 8 40 M M 1 12 130
25 58 36 47 11 18 0 0.63 M M 11.9 29 250 M M 8 1 41 250
26 37 31 34 -2 31 0 0.08 M M 10.0 23 260 M M 10 12 33 270
27 46 27 37 1 28 0 0.00 M M 9.2 20 240 M M 4 27 260
28 55 35 45 9 20 0 0.00 M M 8.0 18 240 M M 1 24 190
29 46 40 43 7 22 0 0.90 M M 3.5 9 180 M M 10 1 M M
30 55 39 47 11 18 0 0.01 M M 4.1 13 330 M M 10 1 17 340
31 40 31 36 -1 29 0 0.25 M M 6.3 13 10 M M 10 16 19 20
================================================================================
SM 1613 1042 678 0 4.38 M 188.3 M 184
================================================================================
AV 52.0 33.6 6.1 FASTST M M 6 MAX(MPH)
MISC ----> 32 240 50 260
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: LONDON KY
MONTH: JANUARY
YEAR: 2023
LATITUDE: 37 4 N
LONGITUDE: 84 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 42.8 TOTAL FOR MONTH: 4.38 1 = FOG OR MIST
DPTR FM NORMAL: 6.8 DPTR FM NORMAL: 0.49 2 = FOG REDUCING VISIBILITY
HIGHEST: 70 ON 3 GRTST 24HR 0.90 ON 29-29 TO 1/4 MILE OR LESS
LOWEST: 19 ON 15 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 16
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 15 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 678 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -222 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 2363 CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL -177
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.37 ON 24
DPTR FM NORMAL 0 LOWEST SLP 29.54 ON 25
[REMARKS]
#FINAL-01-23#
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