April 2022 was cooler and drier than normal across eastern Kentucky. Jackson averaged
56.7 degrees which made April 2022 one and a half degrees below normal. The London
Corbin Airport finished April 2022 with an average of 55.2 degrees which was nearly two
degrees cooler than normal. Jackson picked up 3.60 inches of precipitation during April
which is nearly one inch below normal. London totaled 4.20 inches which is close to a
half an inch drier than normal. Climate data for Jackson dates back to 1981 while weather
records began in 1954 at London.
The following are April climate summaries for Jackson and London as well as the April Local
Climatological Data reports for Jackson and London:
...THE JACKSON KY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2022...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1981 TO 2022
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 92 04/27/1986
LOW 20 04/07/1982
HIGHEST 87 04/23 86 1 86 04/27
LOWEST 32 04/02 29 3 26 04/02
04/10
AVG. MAXIMUM 67.0 69.2 -2.2 67.7
AVG. MINIMUM 46.4 47.3 -0.9 46.2
MEAN 56.7 58.2 -1.5 57.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 2 2.1 -0.1 5
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.29 2015
MINIMUM 0.78 1985
TOTALS 3.60 4.54 -0.94 3.39
DAILY AVG. 0.12 0.15 -0.03 0.11
DAYS >= .01 16 13.2 2.8 9
DAYS >= .10 7 8.7 -1.7 6
DAYS >= .50 2 3.4 -1.4 2
DAYS >= 1.00 0 0.8 -0.8 1
GREATEST
24 HR. TOTAL 0.87 04/25 TO 04/26 1.19
SNOWFALL (INCHES)
RECORDS
TOTAL 17.8 1987
TOTALS T 0.4 -0.4 0.2
SINCE 7/1 22.1 23.4 -1.3 28.6
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 0.2 -0.2 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL T 04/19 TO 04/19 0.1
04/09 TO 04/09
04/08 TO 04/08
DEGREE DAYS
HEATING TOTAL 284 244 40 265
SINCE 7/1 3544 3969 -425 3741
COOLING TOTAL 43 41 2 31
SINCE 1/1 46 50 -4 35
................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.0
HIGHEST WIND SPEED/DIRECTION 28/280 DATE 04/09
HIGHEST GUST SPEED/DIRECTION 43/170 DATE 04/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.45
NUMBER OF DAYS FAIR 13
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 57
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 9
LIGHT RAIN 18 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 4 SLEET 0
FOG 13 FOG W/VIS <= 1/4 MILE 2
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: APRIL
YEAR: 2022
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 49 33 41 -12 24 0 0.05 T 0 7.3 17 290 M M 7 1 30 330
2 59 32 46 -8 19 0 T 0.0 0 4.3 14 270 M M 3 26 270
3 58 39 49 -5 16 0 0.00 0.0 0 6.1 15 300 M M 2 27 280
4 64 40 52 -2 13 0 0.01 0.0 0 3.3 12 230 M M 5 19 250
5 62 50 56 1 9 0 0.43 0.0 0 4.2 12 40 M M 9 1 22 30
6 75 50 63 8 2 0 0.43 0.0 0 4.7 25 310 M M 7 13 38 300
7 59 44 52 -4 13 0 0.17 T 0 5.5 21 240 M M 6 1235 38 270
8 46 36 41 -15 24 0 0.31 T 0 5.7 18 230 M M 8 1 32 230
9 45 34 40 -16 25 0 0.05 T 0 7.5 28 280 M M 10 1 42 270
10 65 32 49 -8 16 0 0.00 0.0 0 4.0 9 210 M M 1 16 150
11 70 54 62 5 3 0 T 0.0 0 6.9 17 220 M M 5 34 210
12 74 55 65 8 0 0 0.06 0.0 0 4.9 14 180 M M 9 1 21 180
13 80 59 70 12 0 5 0.28 0.0 0 7.4 21 300 M M 3 1 43 170
14 64 47 56 -2 9 0 0.07 0.0 0 6.1 23 310 M M 4 1 36 310
15 73 40 57 -1 8 0 T 0.0 0 5.1 18 260 M M 1 36 260
16 71 53 62 3 3 0 T 0.0 0 7.6 15 310 M M 7 29 170
17 60 39 50 -9 15 0 0.02 0.0 0 4.3 10 50 M M 2 19 320
18 46 38 42 -17 23 0 0.73 0.0 0 5.8 14 300 M M 10 12 26 320
19 52 33 43 -17 22 0 0.03 T 0 5.3 16 320 M M 3 1 32 320
20 73 40 57 -3 8 0 0.00 0.0 0 4.3 10 200 M M 1 19 180
21 71 60 66 6 0 1 T 0.0 0 6.3 15 220 M M 7 30 190
22 83 57 70 10 0 5 0.00 0.0 0 1.4 7 190 M M 1 11 130
23 87 64 76 15 0 11 0.00 0.0 0 5.4 13 180 M M 0 22 180
24 86 65 76 15 0 11 0.00 0.0 0 4.7 15 220 M M 0 25 220
25 84 62 73 12 0 8 0.02 0.0 0 5.5 14 290 M M 5 24 160
26 62 46 54 -8 11 0 0.85 0.0 0 5.2 13 300 M M 5 1 25 330
27 65 39 52 -10 13 0 0.00 0.0 0 3.6 13 330 M M 0 20 300
28 70 44 57 -5 8 0 0.00 0.0 0 2.6 8 60 M M 2 17 50
29 76 53 65 3 0 0 T 0.0 0 1.8 7 160 M M 7 13 110
30 80 54 67 5 0 2 0.09 0.0 0 3.4 8 190 M M 6 1 14 190
================================================================================
SM 2009 1392 284 43 3.60 T 150.2 M 136
================================================================================
AV 67.0 46.4 5.0 FASTST M M 5 MAX(MPH)
MISC ----> 28 280 43 170
================================================================================
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: APRIL
YEAR: 2022
LATITUDE: 37 35 N
LONGITUDE: 83 19 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.7 TOTAL FOR MONTH: 3.60 1 = FOG OR MIST
DPTR FM NORMAL: -1.5 DPTR FM NORMAL: -0.94 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 23 GRTST 24HR 0.87 ON 25-26 TO 1/4 MILE OR LESS
LOWEST: 32 ON 10, 2 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 1- 1 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: 16
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 284 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL 40 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 3544 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -425
[CDD (BASE 65) ]
TOTAL THIS MO. 43
DPTR FM NORMAL 2 [PRESSURE DATA]
TOTAL FM JAN 1 46 HIGHEST SLP 30.43 ON 22
DPTR FM NORMAL -4 LOWEST SLP 29.52 ON 6
[REMARKS]
#FINAL-04-22#
London Kentucky data:
...THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2022...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2022
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 90 04/10/1995
04/27/1986
LOW 19 04/08/2007
HIGHEST 85 04/23 MM MM 84 04/27
LOWEST 27 04/10 MM MM 24 04/02
AVG. MAXIMUM 66.9 69.3 -2.4 67.2
AVG. MINIMUM 43.5 44.9 -1.4 41.7
MEAN 55.2 57.1 -1.9 54.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 3 3.4 -0.4 6
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.23 2011
MINIMUM 0.58 1976
TOTALS 4.20 4.65 -0.45 1.45
DAILY AVG. 0.14 0.16 -0.02 0.05
DAYS >= .01 17 12.5 4.5 7
DAYS >= .10 10 8.3 1.7 4
DAYS >= .50 3 3.8 -0.8 1
DAYS >= 1.00 1 1.2 -0.2 0
GREATEST
24 HR. TOTAL 1.47 04/17 TO 04/18 0.50
SNOWFALL (INCHES)
RECORDS
TOTAL 9.0 1987
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 313 260 53 322
SINCE 7/1 MM 4062 MM MM
COOLING TOTAL 24 24 0 13
SINCE 1/1 25 27 -2 13
................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.8
HIGHEST WIND SPEED/DIRECTION 29/240 DATE 04/13
HIGHEST GUST SPEED/DIRECTION 43/240 DATE 04/13
43/160 04/14
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.42
NUMBER OF DAYS FAIR 13
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 6
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 7
LIGHT RAIN 17 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 0
FOG 15 FOG W/VIS <= 1/4 MILE 1
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: APRIL
YEAR: 2022
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 49 35 42 -10 23 0 0.05 M M 7.3 17 270 M M 7 1 24 270
2 61 30 46 -7 19 0 0.00 M M 4.6 14 270 M M 3 19 260
3 59 38 49 -4 16 0 0.00 M M 5.3 15 300 M M 1 21 300
4 63 35 49 -4 16 0 0.01 M M 3.9 15 280 M M 5 21 250
5 63 48 56 2 9 0 0.24 M M 4.9 18 130 M M 8 1 32 140
6 76 48 62 8 3 0 0.17 M M 5.8 23 310 M M 7 13 33 300
7 60 43 52 -2 13 0 0.01 M M 7.5 25 280 M M 7 12 34 270
8 46 34 40 -15 25 0 0.20 M M 9.2 28 250 M M 9 1 40 240
9 43 31 37 -18 28 0 0.04 M M 8.5 23 290 M M 9 1 33 280
10 66 27 47 -8 18 0 0.00 M M 3.3 12 150 M M 0 1 18 120
11 69 47 58 2 7 0 0.05 M M 6.0 25 210 M M 5 40 220
12 70 53 62 6 3 0 0.12 M M 6.1 16 190 M M 8 1 25 170
13 79 57 68 12 0 3 0.42 M M 9.3 29 240 M M 4 13 43 240
14 63 41 52 -5 13 0 0.08 M M 7.2 25 190 M M 5 1 43 160
15 72 34 53 -4 12 0 T M M 4.3 23 260 M M 1 30 240
16 71 51 61 4 4 0 0.10 M M 6.8 17 260 M M 6 25 240
17 62 42 52 -6 13 0 0.58 M M 7.3 14 30 M M 4 1 21 60
18 46 38 42 -16 23 0 0.89 M M 7.8 17 280 M M 9 13 23 290
19 53 33 43 -15 22 0 T M M 7.1 14 300 M M 2 22 270
20 72 34 53 -6 12 0 0.00 M M 4.9 17 180 M M 1 25 180
21 73 56 65 6 0 0 0.03 M M 7.1 22 230 M M 8 33 250
22 83 52 68 9 0 3 0.00 M M 1.6 9 150 M M 3 1 14 130
23 85 56 71 11 0 6 0.00 M M 4.9 17 200 M M 0 25 190
24 83 54 69 9 0 4 0.00 M M 6.0 18 200 M M 0 26 250
25 82 58 70 10 0 5 0.17 M M 6.8 18 270 M M 5 1 26 280
26 62 42 52 -8 13 0 1.04 M M 6.4 15 340 M M 5 1 22 300
27 68 36 52 -9 13 0 0.00 M M 3.5 14 20 M M 0 21 20
28 73 41 57 -4 8 0 0.00 M M 3.5 10 70 M M 0 15 70
29 74 55 65 4 0 0 0.00 M M 2.6 8 60 M M 4 14 70
30 80 55 68 6 0 3 0.00 M M 5.6 18 190 M M 5 27 210
================================================================================
SM 2006 1304 313 24 4.20 M 175.1 M 131
================================================================================
AV 66.9 43.5 5.8 FASTST M M 4 MAX(MPH)
MISC ----> 29 240 # 43 240
================================================================================
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: APRIL
YEAR: 2022
LATITUDE: 37 4 N
LONGITUDE: 84 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.2 TOTAL FOR MONTH: 4.20 1 = FOG OR MIST
DPTR FM NORMAL: -1.9 DPTR FM NORMAL: -0.45 2 = FOG REDUCING VISIBILITY
HIGHEST: 85 ON 23 GRTST 24HR 1.47 ON 17-18 TO 1/4 MILE OR LESS
LOWEST: 27 ON 10 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: 17
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 313 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL 53 PTCLDY (SCALE 4-7) 16
TOTAL FM JUL 1 3755 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -307
[CDD (BASE 65) ]
TOTAL THIS MO. 24
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 25 HIGHEST SLP 30.42 ON 22
DPTR FM NORMAL -2 LOWEST SLP 29.52 ON 6
[REMARKS]
#FINAL-04-22#
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