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Liberty Fairfield
Weather Center
Climate Reports
4:49am EST 6/2/26 |
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| Monthly Climatological Summary |
| Updated Nightly at 11:55pm Eastern Standard Time |
MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2026
NAME: Home Weather CITY: Hamilton STATE: Ohio
ELEV: 780 ft LAT: 39° 23' 36" N LONG: 84° 28' 37" W
TEMPERATURE (°F), RAIN (in), WIND SPEED (mph)
HEAT COOL AVG
MEAN DEG DEG WIND DOM
DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR
------------------------------------------------------------------------------------
1 49.5 56.5 3:20p 43.1 3:51a 13.1 0.0 0.04 1.2 14.0 2:59p S
2 49.0 56.2 2:07p 36.6 11:56p 10.2 0.0 0.00 1.5 15.0 2:59p NNE
3 49.3 63.5 3:37p 32.4 6:34a 15.7 0.0 0.00 1.7 18.0 3:46p SSW
4 62.8 75.6 7:11p 50.1 6:16a 5.2 3.0 0.00 2.6 26.0 1:59p SSW
5 62.5 70.3 12:08a 51.1 12:00m 3.5 1.0 0.66 2.5 23.0 1:11a SSW
6 51.4 60.9 2:09p 43.1 4:33a 13.6 0.0 0.50 1.6 15.0 12:23a NNE
7 51.0 63.8 5:30p 39.0 6:56a 14.0 0.0 0.00 0.7 13.0 12:13p WNW
8 56.3 70.2 3:06p 42.1 2:57a 9.5 0.8 0.02 1.4 20.0 2:54p SSW
9 62.7 75.2 5:10p 54.3 5:33a 4.4 2.4 0.25 1.5 19.0 5:10p SSW
10 64.9 72.6 4:49p 54.8 11:59p 1.8 1.7 0.00 2.0 11.0 9:09a NNE
11 59.8 73.5 4:02p 43.0 6:49a 7.2 2.0 0.00 1.2 15.0 12:34a WNW
12 60.9 76.8 5:06p 42.4 6:39a 7.5 3.4 0.00 1.3 13.0 7:18p SSW
13 63.1 71.7 11:49a 49.9 11:29p 3.2 1.3 0.01 2.6 20.0 1:54a WNW
14 53.8 66.9 6:58p 40.5 5:15a 11.3 0.1 0.00 1.3 13.0 11:37a N
15 56.0 67.6 4:59p 41.7 5:46a 9.3 0.3 0.00 1.1 13.0 12:16p SSW
16 65.2 75.1 7:14p 57.3 12:33a 2.3 2.5 0.16 2.6 19.0 1:44p SSW
17 73.8 86.0 5:54p 63.8 1:30a 0.2 7.5 0.00 2.4 17.0 4:21p S
18 79.0 87.0 2:03p 67.0 10:42p 0.0 8.0 0.66 4.2 20.0 11:24a SSW
19 75.4 87.7 4:23p 66.4 5:04a 0.0 10.4 0.29 2.6 19.0 10:04a SSW
20 63.6 70.1 12:02a 53.5 11:26p 2.7 1.3 1.02 1.8 16.0 4:53a NNE
21 59.6 70.2 5:08p 51.5 2:51a 6.1 0.7 0.00 2.7 16.0 3:02a ENE
22 60.1 66.0 11:57p 55.6 6:35a 4.9 0.0 1.43 1.5 12.0 1:49p ENE
23 68.2 73.3 2:11p 63.7 11:55p 0.1 3.3 1.07 2.1 15.0 7:51a SSW
24 66.5 71.5 7:00p 61.0 5:07a 0.9 2.4 0.18 0.2 6.0 1:38p SSW
25 69.9 81.2 4:40p 62.4 11:52p 0.5 5.4 0.00 0.7 11.0 12:56p NNE
26 68.6 78.7 11:45a 61.1 4:34a 1.0 4.5 0.18 0.4 6.0 1:41p ENE
27 70.0 74.0 11:32a 63.7 11:54p 0.0 5.1 1.79 0.5 7.0 8:54a NNE
28 70.6 83.2 5:26p 60.1 6:44a 1.2 6.8 0.00 1.1 12.0 3:55p ENE
29 66.9 83.2 5:40p 51.9 6:22a 3.6 5.5 0.00 0.3 7.0 1:41a ENE
30 67.5 80.1 2:12p 54.9 6:12a 2.6 5.1 0.00 1.6 13.0 2:16p ENE
31 65.8 79.4 4:49p 52.4 6:37a 3.5 4.4 0.00 1.4 10.0 1:46a ENE
-------------------------------------------------------------------------------------
62.7 87.7 19 32.4 3 159.1 88.9 8.26 1.6 26.0 4 SSW
Max >= 90.0: 0
Max <= 32.0: 0
Min <= 32.0: 0
Min <= 0.0: 0
Max Rain: 1.79 ON 05/27/26
Days of Rain: 14 (>.01 in) 12 (>.1 in) 4 (>1 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration
| Annual Climatological Summary |
| Updated Monthly |
ANNUAL CLIMATOLOGICAL SUMMARY
NAME: Home Weather CITY: Hamilton STATE: Ohio
ELEV: 780 ft LAT: 39° 23' 36" N LONG: 84° 28' 37" W
TEMPERATURE (°F), HEAT BASE 65.0, COOL BASE 65.0
DEP. HEAT COOL
MEAN MEAN FROM DEG DEG MAX MAX MIN MIN
YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=90 <=32 <=32 <=0
------------------------------------------------------------------------------------
26 1 35.5 17.2 26.4 -4.3 1196 0 65.5 9 -5.5 31 0 14 27 4
26 2 45.4 24.5 34.7 1.1 851 1 69.9 18 -0.7 5 0 8 20 1
26 3 64.0 40.5 51.6 8.8 461 47 88.6 22 17.7 17 0 1 8 0
26 4 74.0 49.4 61.5 7.4 218 113 84.1 14 30.3 8 0 0 2 0
26 5 73.2 51.9 62.7 -0.9 159 89 87.7 19 32.4 3 0 0 0 0
26 6
26 7
26 8
26 9
26 10
26 11
26 12
------------------------------------------------------------------------------------
58.6 36.9 47.5 2.4 2884 249 88.6 MAR -5.5 JAN 0 23 57 5
PRECIPITATION (in)
DEP. MAX DAYS OF RAIN
FROM OBS. OVER
YR MO TOTAL NORM DAY DATE .01 .1 1
---------------------------------------------
26 1 0.68 -2.44 0.25 9 6 3 0
26 2 1.17 -1.43 0.69 15 4 2 0
26 3 7.72 4.15 1.57 3 12 10 3
26 4 3.68 -0.71 0.99 27 9 8 0
26 5 8.26 3.61 1.79 27 14 12 4
26 6
26 7
26 8
26 9
26 10
26 11
26 12
---------------------------------------------
21.51 3.18 1.79 MAY 45 35 7
WIND SPEED (mph)
DOM
YR MO AVG. HI DATE DIR
---------------------------------
26 1 3.2 33.0 9 WNW
26 2 2.2 31.0 20 WNW
26 3 3.9 39.0 13 SSW
26 4 2.8 33.0 2 SSW
26 5 1.6 26.0 4 SSW
26 6
26 7
26 8
26 9
26 10
26 11
26 12
---------------------------------
2.8 39.0 MAR SSW
*New Report presented at the end of each month to avoid misleading "Departure From Normal" values.
Parameter Max Max Time Min Min Time Average
Wind Direction 360 2:36am 5 12:52am 45
Wind Speed 6 3:04am 0 12:00am 1
Wind Gust 6 3:04am 0 12:00am 3
Humidity 79 12:13am 66 4:21am 73
Out Temp 58.7 1:04am 56.4 12:23am 57.7
Total Rain 22.51 12:00am 22.51 12:00am 22.51
Dew Point 50.8 1:04am 46.1 4:29am 49.0
SL Barometer 30.15 4:26am 30.10 12:06am 30.12
THW Index 58.2 1:04am 55.3 12:48am 57.0
Values as of last update since midnight.
Parameter Max Max Time Min Min Time Average
Wind Direction 360 1:00am 5 2:17am 22
Wind Speed 7 11:41am 0 12:00am 0
Wind Gust 7 11:41am 0 12:00am 1
Humidity 84 7:05am 44 5:35pm 68
Out Temp 74.7 5:31pm 57.8 11:49pm 66.0
Total Rain 22.51 12:00am 22.51 12:00am 22.51
Dew Point 59.9 3:20pm 50.0 10:52pm 54.7
SL Barometer 30.10 11:47pm 29.97 3:20am 30.02
THW Index 74.5 5:31pm 57.4 11:49pm 65.7
Parameter Max Max Time Min Min Time Average
Wind Direction 360 12:49am 5 12:00am 68
Wind Speed 10 1:45am 0 12:02am 1
Wind Gust 10 1:45am 0 6:39am 4
Humidity 82 6:22am 38 5:33pm 65
Out Temp 79.4 4:48pm 52.4 6:36am 65.9
Total Rain 22.51 12:00am 22.51 12:00am 22.51
Dew Point 60.6 3:41pm 46.9 6:05am 52.9
SL Barometer 30.11 12:59am 29.95 9:56pm 30.04
THW Index 79.6 4:48pm 49.3 5:53am 65.5
Parameter Max Max Time Min Min Time Average
Wind Direction 360 6:19am 5 2:32am 68
Wind Speed 13 2:16pm 0 12:00am 2
Wind Gust 13 2:16pm 0 12:00am 5
Humidity 95 7:18am 42 6:54pm 69
Out Temp 80.1 2:11pm 54.9 6:11am 67.6
Total Rain 22.51 12:00am 22.51 12:00am 22.51
Dew Point 64.6 12:56pm 48.0 10:11pm 56.1
SL Barometer 30.09 10:58pm 29.95 3:52am 30.00
THW Index 81.1 2:11pm 54.3 6:19am 67.6
Parameter Max Max Time Min Min Time Average
Wind Direction 360 12:03am 5 1:45am 68
Wind Speed 7 1:41am 0 12:02am 0
Wind Gust 7 1:41am 0 12:35am 1
Humidity 90 6:37am 42 5:34pm 70
Out Temp 83.2 5:39pm 51.9 6:21am 66.9
Total Rain 22.51 12:00am 22.51 12:00am 22.51
Dew Point 65.9 3:55pm 48.8 6:21am 55.8
SL Barometer 30.12 8:01am 29.93 8:36pm 30.04
THW Index 84.6 4:35pm 52.1 6:21am 67.1
Parameter Max Max Time Max Date Min Min Time Min Date Average
Wind Direction 360 1:00am 6/1/26 5 2:17am 6/1/26 45
Wind Speed 7 11:41am 6/1/26 0 12:00am 6/1/26 1
Wind Gust 7 11:41am 6/1/26 0 12:00am 6/1/26 2
Humidity 84 7:05am 6/1/26 44 5:35pm 6/1/26 69
Out Temp 74.7 5:31pm 6/1/26 56.4 12:23am 6/2/26 64.6
Total Rain 22.51 12:00am 6/1/26 22.51 12:00am 6/1/26 22.51
Dew Point 59.9 3:20pm 6/1/26 46.1 4:29am 6/2/26 53.8
SL Barometer 30.15 4:26am 6/2/26 29.97 3:20am 6/1/26 30.04
THW Index 74.5 5:31pm 6/1/26 55.3 12:48am 6/2/26 64.3
* Low THW Index Values Not Correct
Values as of last update since month's start.
Parameter Max Max Time Max Date Min Min Time Min Date Average
Wind Direction 360 12:01am 1/1/26 0 5:25pm 3/1/26 202
Wind Speed 39 9:33am 3/13/26 0 12:22am 1/1/26 3
Wind Gust 39 9:33am 3/13/26 0 7:01am 1/1/26 7
Humidity 98 8:23am 3/4/26 18 5:10pm 3/13/26 71
Out Temp 88.6 4:42pm 3/22/26 -5.5 7:07am 1/31/26 47.6
Total Rain 22.51 6:38pm 5/27/26 0.00 12:00am 1/1/26 8.13
Dew Point 74.4 3:34pm 5/19/26 -9.8 7:07am 1/31/26 38.0
SL Barometer 30.76 9:56am 1/24/26 29.32 2:06am 3/16/26 30.08
THW Index 96.3 3:34pm 5/19/26 0.0 6.4
* Low THW Index Values Not Correct
Values as of last update since year's start.
| Monthly and Annual Weather Summaries |
| Updated manually |
PRECIPITATION 1/1/2008 - 4/30/2017 (inches)
Monthly Totals:
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
2008 1.91 4.81 9.35 2.33 5.54 4.12 3.21 3.69 0.73 1.55 1.86 4.54
2009 2.81 2.08 1.82 4.45 4.83 7.31 3.98 3.33 3.43 5.65 0.91 2.78
2010 1.39 2.55 4.41 1.77 4.29 8.06 1.45 2.04 0.73 1.40 5.75 1.40
2011 1.60 5.12 3.98 12.22 7.51 3.49 1.51 1.96 8.22 3.84 6.76 6.10
2012 4.57 1.15 2.67 4.69 4.93 3.25 3.40 2.14 5.40 3.45 0.85 4.68
2013 2.90 1.80 3.78 4.30 3.73 5.08 6.47 1.28 3.45 4.73 1.51 3.99
2014 2.37 2.62 2.73 6.32 4.75 5.16 3.68 4.90 2.13 3.03 1.75 3.24
2015 2.94 1.21 4.11 5.53 2.85 6.99 4.00 2.69 1.58 3.32 4.45 4.74
2016 1.12 4.77 3.87 3.38 2.59 3.66 2.78 4.26 4.98 1.33 1.25 2.57
2017 3.16 1.94 5.66 4.38
MIN 1.12 1.15 1.82 1.77 2.59 3.25 1.45 1.28 0.73 1.33 0.85 1.40
AVG 2.48 2.81 4.24 4.94 4.56 5.24 3.39 2.92 3.41 3.14 2.79 3.78
MAX 4.57 5.12 9.35 12.22 7.51 8.06 6.47 4.90 8.22 5.65 6.76 6.10
NORMAL* 2.80 2.60 3.71 4.07 5.17 4.33 4.11 3.40 2.89 3.12 3.41 3.30
-------------------------------------------------
Annual Totals:
YEAR TOTAL DEPARTURE DEPARTURE %
2008 43.64 + 0.73 + 2%
2009 43.38 + 0.47 + 1%
2010 35.24 - 7.67 - 18%
2011 62.31 + 19.40 + 45%
2012 41.18 - 1.73 - 4%
2013 43.02 + 0.11 + 0%
2014 42.68 - 0.23 - 1%
2015 44.41 + 1.50 + 3%
2016 36.61 - 6.30 - 15%
MIN 35.24 (-7.67) (-18%) 2010
AVG 43.61 (+0.70) (+2%)
MAX 62.31 (+19.40) (+45%) 2011
NORMAL* 42.91
Cincinnati Records
MIN 17.99
MAX 73.28
-------------------------------------------------
Water Years (OCT-SEP):
YEAR TOTAL DEPARTURE DEPARTURE %
2008-2009 41.99 - 0.92 - 2%
2009-2010 36.03 - 6.88 - 16%
2010-2011 54.16 + 11.25 + 26%
2011-2012 48.90 + 5.99 + 14%
2012-2013 41.77 - 1.14 - 3%
2013-2014 44.89 + 1.98 + 5%
2014-2015 39.92 - 2.99 - 7%
2015-2016 43.92 + 1.01 + 2%
MIN 36.03 (-6.88) (-16%) 2009-2010
AVG 43.95 (+1.04) (+2%)
MAX 54.16 (+11.25) (+26%) 2010-2011
NORMAL* 42.91
-------------------------------------------------
*30 Year Normals for the Butler County Regional Airport, Fairfield, Ohio, years 1981-2010 inclusive.
======================================================================================================
SNOW 6/1/2008 - 12/31/2016 (inches)
Monthly Totals:
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
2008 --- --- --- --- --- 0.0 0.0 0.0 0.0 0.0 0.0 1.6
2009 14.2 4.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.6
2010 9.8 26.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 15.4
2011 13.7 1.2 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0
2012 2.2 2.7 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 8.8
2013 2.0 3.8 8.4 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.5 10.8
2014 15.7 9.7 3.2 2.3 0.0 0.0 0.0 0.0 0.0 0.0 5.3 0.0
2015 3.0 12.3 4.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
2016 3.0 7.6 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.3
MIN 2.2 1.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
AVG 7.1 7.5 2.0 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.8 5.2
MAX 15.7 26.0 8.4 2.3 0.0 0.0 0.0 0.0 0.0 0.1 5.3 15.4
NORMAL* 6.5 6.5 3.0 0.5 0.0 0.0 0.0 0.0 0.0 0.4 0.4 4.8
-------------------------------------------------
Annual Totals:
YEAR TOTAL DEPARTURE DEPARTURE %
2009 24.1 + 2.0 + 9%
2010 51.5 + 29.4 +133%
2011 16.4 - 5.7 - 26%
2012 14.7 - 7.4 - 33%
2013 26.6 + 4.5 + 20%
2014 36.2 + 14.1 + 63%
2015 19.3 - 2.8 - 13%
2016 15.9 - 6.2 - 28%
MIN 14.7 (-7.4) (-33%) 2012
AVG 22.7 (+0.6)
MAX 51.5 (+29.4) (+133%) 2010
NORMAL* 22.1
-------------------------------------------------
Snow Seasons:
SEASON TOTAL DEPARTURE DEPARTURE % First Snow Last Snow
2008-2009 20.1 - 2.0 - 9% Dec. 6 Feb. 22
2009-2010 42.7 + 20.6 + 93% Dec. 7 Mar. 26
2010-2011 31.4 + 9.3 + 42% Dec. 1 Mar. 30
2011-2012 6.3 - 15.8 - 71% Nov. 29 Mar. 5
2012-2013 23.0 + 0.9 + 4% Dec. 26 Mar. 25
2013-2014 43.3 + 21.1 + 96% Oct. 25 Apr. 15
2014-2015 24.6 + 2.5 + 11% Nov. 16 Mar. 4
2015-2016 11.6 - 10.5 - 46% Jan. 10 Apr. 9
2016-2017 Dec. 14
MIN 6.3 (-15.8) (-71%) 2011-2012
AVG 25.4 (+3.3)
MAX 43.3 (+21.1) (+96%) 2013-2014
NORMAL* 22.1
Cincinnati Records
MIN 1.6
MAX 53.9
The record for the earliest seasonal first measurable snow at Cincinnati is 5.0 on 10/19/1989
The record for the latest seasonal first measurable snow at Cincinnati is 0.1 on 1/12/1983
The record for the latest seasonal last measurable snow at Cincinnati is 0.2 on 5/6/1989
-------------------------------------------------
*30 year normal snow for Greater Cincinnati International Airport, years 1981-2010 inclusive.
======================================================================================================
MEAN TEMPERATURE 1/1/2008 - 4/30/2017 (°F)
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
2008 30.3 31.3 40.2 54.7 60.0 72.5 74.8 73.0 69.2 55.0 41.4 32.1
2009 24.2 34.5 46.0 54.1 64.1 72.5 70.4** 72.1 66.3 51.6 46.9 32.3
2010 26.1 27.0 45.0 58.2 65.7 74.7 77.5 76.9 69.1 56.4 44.0 26.8
2011 25.6 34.8 42.8 55.4 64* 73* 80.3H 75.2 64.6 54.0 48.9 38.9
2012 34.8 37.8 55.3*** 53.8 68.4 72.8 80.0 74.4 65.0 53.6 41.9 40.0
2013 33.8 32.7 37.1 54.6 66.0 71.8 73.9 73.5 67.6 55.4 41.2 34.6
2014 23.0 27.2 38.3 55.9 64.8 73.0 71.1 73.8 65.6 54.6 38.5 36.4
2015 28.6 22.3L 40.9 55.4 67.7 72.2 74.0 71.6 69.6 56.5 48.9 45.2
2016 30.3 36.1 49.8 54.2 61.9 73.9 76.5 77.2 70.4 60.4 47.5 33.1
2017 37.4 43.9 44.0 60.0
MIN 23.0 22.3 37.1 53.8 60.0 71.8 70.4** 71.6 64.6 51.6 38.5 26.8
AVG 29.4 32.8 43.9 55.7 64.7 72.9 75.4 74.2 67.5 55.3 44.4 35.5
MAX 37.4 43.9 55.3 60.0 68.4 74.7 80.3 77.2 70.4 60.4 48.9 45.2
NORMAL 30.0 33.3 42.5 53.5 62.5 71.1 75.6 73.5 65.6 54.2 43.8 32.9
Cincinnati Records
MIN 12.2 18.5 29.9 45.5 56.6 65.6 70.4 68.3 59.9 48.0 35.2 21.9
MAX 48.7 46.4 55.3 61.6 71.2 79.8 82.4 81.9 76.4 64.8 53.7 48.2
-------------------------------------------------
Annual:
Year
2008 52.9 (-0.4)
2009 53.0 (-0.3)
2010 54.1 (+0.8)
2011 54.8 (+1.5)
2012 56.6 (+3.3)
2013 53.7 (+0.4)
2014 52.0 (-1.3)
2015 54.6 (+1.3)
2016 56.0 (+2.7)
MIN 52.0 (-1.3) 2014
AVG 54.2 (+0.9)
MAX 56.6 (+3.3) 2012