Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Royles. 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 Royles, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
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Feb
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Mar
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Apr
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May
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Jun
n/a
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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Which Years Hold Standing Records
0 standing records
0 records at Royles still stand.
Standing records at Royles by the year they were set
Year set
Standing records
Wettest Day of Each Month
Feb: 152.4 mm (6.0 in)
The wettest day on record for each calendar month at Royles. The most was 152.4 mm (6.0 in) on 17 February 1959.
Record daily precipitation for each month at Royles
Yearly extremes at Royles: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Wettest day (Rx1day)
152.4 mm (6.0 in)
1959
76.2 mm (3.0 in)
33
Wettest five days (Rx5day)
304.8 mm (12.0 in)
1951
130.1 mm (5.1 in)
33
Longest dry spell (CDD)
161 days
1965
62 days
33
Wettest day (Rx1day)
The wettest day of the year at Royles, 1941 to 1973. The record is 152.4 mm (6.0 in) in 1959, marked on the chart; the median year is 76.2 mm (3.0 in).
Wettest day (Rx1day) at Royles by year
Year
Wettest day (Rx1day)
1941
33.0 mm (1.3 in)
1942
68.1 mm (2.7 in)
1943
135.1 mm (5.3 in)
1944
42.7 mm (1.7 in)
1945
67.3 mm (2.6 in)
1946
53.1 mm (2.1 in)
1947
59.7 mm (2.4 in)
1948
27.9 mm (1.1 in)
1949
86.4 mm (3.4 in)
1950
97.0 mm (3.8 in)
1951
119.4 mm (4.7 in)
1952
88.9 mm (3.5 in)
1953
120.9 mm (4.8 in)
1954
108.7 mm (4.3 in)
1955
99.1 mm (3.9 in)
1956
94.0 mm (3.7 in)
1957
51.6 mm (2.0 in)
1958
70.1 mm (2.8 in)
1959
152.4 mm (6.0 in)
1960
92.7 mm (3.6 in)
1961
119.1 mm (4.7 in)
1962
50.8 mm (2.0 in)
1963
104.1 mm (4.1 in)
1964
76.2 mm (3.0 in)
1965
44.5 mm (1.8 in)
1966
50.8 mm (2.0 in)
1967
88.9 mm (3.5 in)
1968
111.8 mm (4.4 in)
1969
71.1 mm (2.8 in)
1970
49.5 mm (1.9 in)
1971
127.0 mm (5.0 in)
1972
46.2 mm (1.8 in)
1973
64.8 mm (2.6 in)
Wettest five days (Rx5day)
The wettest five days of the year at Royles, 1941 to 1973. The record is 304.8 mm (12.0 in) in 1951, marked on the chart; the median year is 130.1 mm (5.1 in).
Wettest five days (Rx5day) at Royles by year
Year
Wettest five days (Rx5day)
1941
41.4 mm (1.6 in)
1942
102.6 mm (4.0 in)
1943
165.3 mm (6.5 in)
1944
65.1 mm (2.6 in)
1945
122.1 mm (4.8 in)
1946
144.8 mm (5.7 in)
1947
115.1 mm (4.5 in)
1948
50.8 mm (2.0 in)
1949
189.0 mm (7.4 in)
1950
200.7 mm (7.9 in)
1951
304.8 mm (12.0 in)
1952
116.1 mm (4.6 in)
1953
266.7 mm (10.5 in)
1954
184.9 mm (7.3 in)
1955
215.6 mm (8.5 in)
1956
187.9 mm (7.4 in)
1957
80.6 mm (3.2 in)
1958
153.7 mm (6.1 in)
1959
152.4 mm (6.0 in)
1960
132.1 mm (5.2 in)
1961
159.7 mm (6.3 in)
1962
76.2 mm (3.0 in)
1963
144.2 mm (5.7 in)
1964
96.5 mm (3.8 in)
1965
64.7 mm (2.5 in)
1966
130.1 mm (5.1 in)
1967
92.4 mm (3.6 in)
1968
155.0 mm (6.1 in)
1969
71.1 mm (2.8 in)
1970
74.9 mm (2.9 in)
1971
148.3 mm (5.8 in)
1972
49.4 mm (1.9 in)
1973
82.1 mm (3.2 in)
Longest dry spell (CDD)
The longest dry spell of the year at Royles, 1941 to 1973. The record is 161 days in 1965, marked on the chart; the median year is 62 days.
Longest dry spell (CDD) at Royles by year
Year
Longest dry spell (CDD)
1941
119 days
1942
26 days
1943
59 days
1944
40 days
1945
45 days
1946
45 days
1947
55 days
1948
74 days
1949
46 days
1950
72 days
1951
90 days
1952
62 days
1953
80 days
1954
46 days
1955
101 days
1956
37 days
1957
124 days
1958
74 days
1959
115 days
1960
160 days
1961
78 days
1962
64 days
1963
124 days
1964
59 days
1965
161 days
1966
56 days
1967
54 days
1968
126 days
1969
55 days
1970
54 days
1971
34 days
1972
135 days
1973
27 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 Royles standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Royles 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.