Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Limerick. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Limerick, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
11.5 C (52.7 F)
-40.0 C (-40.0 F)
n/a
n/a
Feb
11.1 C (52.0 F)
-37.2 C (-35.0 F)
n/a
n/a
Mar
22.2 C (72.0 F)
-35.6 C (-32.1 F)
n/a
n/a
Apr
33.9 C (93.0 F)
-27.2 C (-17.0 F)
n/a
n/a
May
37.5 C (99.5 F)
-8.9 C (16.0 F)
n/a
n/a
Jun
36.7 C (98.1 F)
-4.4 C (24.1 F)
n/a
n/a
Jul
38.3 C (100.9 F)
1.7 C (35.1 F)
n/a
n/a
Aug
38.9 C (102.0 F)
0.6 C (33.1 F)
n/a
n/a
Sep
36.7 C (98.1 F)
-5.6 C (21.9 F)
n/a
n/a
Oct
28.9 C (84.0 F)
-17.8 C (0.0 F)
n/a
n/a
Nov
23.3 C (73.9 F)
-30.6 C (-23.1 F)
n/a
n/a
Dec
12.2 C (54.0 F)
-40.6 C (-41.1 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Limerick still stand. 1969 holds the most, with 119.
Standing records at Limerick by the year they were set
Year set
Standing records
1966
107
1967
108
1968
105
1969
119
1970
81
1971
89
1972
106
1973
90
1974
97
1975
81
1976
71
1977
76
1978
69
1979
110
1980
91
1981
46
1982
18
Wettest Day of Each Month
Jul: 89.4 mm (3.5 in)
The wettest day on record for each calendar month at Limerick. The most was 89.4 mm (3.5 in) on 10 July 1977.
Record daily precipitation for each month at Limerick
Month
Record daily precipitation (mm)
Date
Jan
15.0 mm (0.6 in)
10 January 1980
Feb
18.5 mm (0.7 in)
14 February 1976
Mar
22.9 mm (0.9 in)
11 March 1976
Apr
40.6 mm (1.6 in)
26 April 1969
May
61.2 mm (2.4 in)
3 May 1955
Jun
59.4 mm (2.3 in)
12 June 1962
Jul
89.4 mm (3.5 in)
10 July 1977
Aug
36.8 mm (1.4 in)
5 August 1968
Sep
37.1 mm (1.5 in)
24 September 1972
Oct
45.7 mm (1.8 in)
3 October 1969
Nov
20.0 mm (0.8 in)
18 November 1981
Dec
20.3 mm (0.8 in)
12 December 1975
Period of Record Coverage
1966 to 1982
Complete yearUnder 90 percent of days
17 years of record at Limerick, 1966 to 1982. 2 years have data for under 90 percent of days and are left out of rankings: 1981, 1982.
Cooler than the station meanWarmer than the station mean
One stripe for each of 11 complete years at Limerick, 1966 to 1978. Blue stripes are years cooler than the station's own mean of 3.3 C (38.0 F); red stripes are warmer. The coolest year was 1972, at 2.4 C (36.4 F), and the warmest was 1976, at 4.6 C (40.4 F). The strongest colour marks a difference of 1.4 C (2.5 F).
Annual mean temperature at Limerick as warming stripes, 1966 to 1978
Year
Annual mean temperature
Difference from the station mean
1966
3.0 C
-0.37 C
1967
3.2 C
-0.13 C
1968
3.8 C
+0.48 C
1969
2.6 C
-0.71 C
1971
3.5 C
+0.14 C
1972
2.4 C
-0.90 C
1973
4.6 C
+1.26 C
1974
3.5 C
+0.13 C
1975
2.7 C
-0.59 C
1976
4.6 C
+1.31 C
1978
2.7 C
-0.64 C
This station does not have enough complete years (30 are needed) to fit a temperature trend.
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1951 to 1982
Yearly extremes at Limerick: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
38.9 C (102.0 F)
1969
36.1 C (97.0 F)
17
Coldest night (TNn)
-40.6 C (-41.1 F)
1968
-36.7 C (-34.1 F)
17
Wettest day (Rx1day)
89.4 mm (3.5 in)
1977
31.0 mm (1.2 in)
32
Wettest five days (Rx5day)
111.2 mm (4.4 in)
1977
50.9 mm (2.0 in)
32
Longest dry spell (CDD)
111 days
1976
34 days
32
Hottest day (TXx)
The hottest day of the year at Limerick, 1951 to 1982. The record is 38.9 C (102.0 F) in 1969, marked on the chart; the median year is 36.1 C (97.0 F).
Hottest day (TXx) at Limerick by year
Year
Hottest day (TXx)
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
35.0 C (95.0 F)
1967
35.6 C (96.1 F)
1968
35.6 C (96.1 F)
1969
38.9 C (102.0 F)
1970
36.1 C (97.0 F)
1971
38.9 C (102.0 F)
1972
36.7 C (98.1 F)
1973
37.2 C (99.0 F)
1974
35.6 C (96.1 F)
1975
38.3 C (100.9 F)
1976
35.6 C (96.1 F)
1977
33.9 C (93.0 F)
1978
36.7 C (98.1 F)
1979
37.0 C (98.6 F)
1980
37.5 C (99.5 F)
1981
13.5 C (56.3 F)
1982
6.0 C (42.8 F)
Coldest night (TNn)
The coldest night of the year at Limerick, 1951 to 1982. The record is -40.6 C (-41.1 F) in 1968, marked on the chart; the median year is -36.7 C (-34.1 F).
Coldest night (TNn) at Limerick by year
Year
Coldest night (TNn)
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
-37.2 C (-35.0 F)
1967
-36.7 C (-34.1 F)
1968
-40.6 C (-41.1 F)
1969
-39.4 C (-38.9 F)
1970
-38.9 C (-38.0 F)
1971
-35.6 C (-32.1 F)
1972
-40.0 C (-40.0 F)
1973
-31.7 C (-25.1 F)
1974
-36.7 C (-34.1 F)
1975
-32.8 C (-27.0 F)
1976
-33.9 C (-29.0 F)
1977
-40.0 C (-40.0 F)
1978
-33.3 C (-27.9 F)
1979
-37.2 C (-35.0 F)
1980
-35.0 C (-31.0 F)
1981
-31.0 C (-23.8 F)
1982
-39.5 C (-39.1 F)
Wettest day (Rx1day)
The wettest day of the year at Limerick, 1951 to 1982. The record is 89.4 mm (3.5 in) in 1977, marked on the chart; the median year is 31.0 mm (1.2 in).
Wettest day (Rx1day) at Limerick by year
Year
Wettest day (Rx1day)
1951
24.1 mm (0.9 in)
1952
28.4 mm (1.1 in)
1953
26.9 mm (1.1 in)
1954
35.1 mm (1.4 in)
1955
61.2 mm (2.4 in)
1956
36.1 mm (1.4 in)
1957
36.8 mm (1.4 in)
1958
31.2 mm (1.2 in)
1959
32.8 mm (1.3 in)
1960
26.7 mm (1.1 in)
1961
18.8 mm (0.7 in)
1962
59.4 mm (2.3 in)
1963
35.6 mm (1.4 in)
1964
21.6 mm (0.9 in)
1965
35.3 mm (1.4 in)
1966
25.7 mm (1.0 in)
1967
24.1 mm (0.9 in)
1968
36.8 mm (1.4 in)
1969
53.3 mm (2.1 in)
1970
15.2 mm (0.6 in)
1971
18.0 mm (0.7 in)
1972
42.7 mm (1.7 in)
1973
30.7 mm (1.2 in)
1974
41.4 mm (1.6 in)
1975
39.1 mm (1.5 in)
1976
22.9 mm (0.9 in)
1977
89.4 mm (3.5 in)
1978
39.9 mm (1.6 in)
1979
27.0 mm (1.1 in)
1980
27.8 mm (1.1 in)
1981
26.7 mm (1.1 in)
1982
7.5 mm (0.30 in)
Wettest five days (Rx5day)
The wettest five days of the year at Limerick, 1951 to 1982. The record is 111.2 mm (4.4 in) in 1977, marked on the chart; the median year is 50.9 mm (2.0 in).
Wettest five days (Rx5day) at Limerick by year
Year
Wettest five days (Rx5day)
1951
51.0 mm (2.0 in)
1952
75.7 mm (3.0 in)
1953
50.8 mm (2.0 in)
1954
51.6 mm (2.0 in)
1955
80.8 mm (3.2 in)
1956
58.9 mm (2.3 in)
1957
41.4 mm (1.6 in)
1958
41.1 mm (1.6 in)
1959
72.4 mm (2.9 in)
1960
70.9 mm (2.8 in)
1961
35.3 mm (1.4 in)
1962
70.6 mm (2.8 in)
1963
71.6 mm (2.8 in)
1964
39.4 mm (1.6 in)
1965
46.2 mm (1.8 in)
1966
49.6 mm (2.0 in)
1967
62.0 mm (2.4 in)
1968
52.5 mm (2.1 in)
1969
69.1 mm (2.7 in)
1970
22.9 mm (0.9 in)
1971
33.0 mm (1.3 in)
1972
58.2 mm (2.3 in)
1973
37.6 mm (1.5 in)
1974
65.6 mm (2.6 in)
1975
41.6 mm (1.6 in)
1976
38.2 mm (1.5 in)
1977
111.2 mm (4.4 in)
1978
60.6 mm (2.4 in)
1979
50.8 mm (2.0 in)
1980
35.2 mm (1.4 in)
1981
46.7 mm (1.8 in)
1982
15.0 mm (0.6 in)
Longest dry spell (CDD)
The longest dry spell of the year at Limerick, 1951 to 1982. The record is 111 days in 1976, marked on the chart; the median year is 34 days.
Longest dry spell (CDD) at Limerick by year
Year
Longest dry spell (CDD)
1951
22 days
1952
30 days
1953
27 days
1954
33 days
1955
24 days
1956
26 days
1957
25 days
1958
29 days
1959
32 days
1960
95 days
1961
37 days
1962
21 days
1963
28 days
1964
53 days
1965
43 days
1966
33 days
1967
31 days
1968
46 days
1969
42 days
1970
36 days
1971
36 days
1972
34 days
1973
38 days
1974
37 days
1975
35 days
1976
111 days
1977
42 days
1978
53 days
1979
32 days
1980
49 days
1981
26 days
1982
13 days
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Download the Data
Data for Limerick standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Limerick threshold days by year: CSV or JSON. Field meanings are on the data page.
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-15 (15 October 2026). Records are computed by this site and are not official.