Highland Valley Lornex Weather Records (CA001123469)

Record envelope, standing records and threshold days for Highland Valley Lornex (CA001123469), British Columbia, Canada, with 45 years of record.

Key Facts for Highland Valley Lornex

Highland Valley Lornex (CA001123469) is a weather station in British Columbia, Canada at 50.47 latitude and -121.02 longitude, 1,268 m (4,160 ft) above sea level.
The station reports from 1967 to 2011, 45 years of record.
1,464 records set at Highland Valley Lornex still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: British Columbia, Canada, 50.47 latitude, -121.02 longitude.
Elevation: 1,268 m (4,160 ft).
Period of record: 1967 to 2011, 45 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Highland Valley Lornex. 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 Highland Valley Lornex, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	8.9 C (48.0 F)	-38.3 C (-36.9 F)	n/a	n/a
Feb	12.2 C (54.0 F)	-26.1 C (-15.0 F)	n/a	n/a
Mar	16.7 C (62.1 F)	-30.0 C (-22.0 F)	n/a	n/a
Apr	26.1 C (79.0 F)	-16.7 C (1.9 F)	n/a	n/a
May	31.0 C (87.8 F)	-5.6 C (21.9 F)	n/a	n/a
Jun	29.4 C (84.9 F)	-3.3 C (26.1 F)	n/a	n/a
Jul	35.0 C (95.0 F)	-1.7 C (28.9 F)	n/a	n/a
Aug	31.7 C (89.1 F)	-1.1 C (30.0 F)	n/a	n/a
Sep	30.0 C (86.0 F)	-5.0 C (23.0 F)	n/a	n/a
Oct	24.0 C (75.2 F)	-16.1 C (3.0 F)	n/a	n/a
Nov	15.5 C (59.9 F)	-27.2 C (-17.0 F)	n/a	n/a
Dec	13.0 C (55.4 F)	-43.9 C (-47.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Highland Valley Lornex still stand. 1969 holds the most, with 141.

Standing records at Highland Valley Lornex by the year they were set
Year set	Standing records
1967	97
1968	111
1969	141
1970	76
1971	111
1972	28
1973	80
1974	50
1975	93
1976	80
1977	89
1978	75
1979	69
1980	107
1981	98
1982	70
1983	89

Wettest Day of Each Month

Jun: 37.1 mm (1.5 in)

The wettest day on record for each calendar month at Highland Valley Lornex. The most was 37.1 mm (1.5 in) on 21 June 1967.

Record daily precipitation for each month at Highland Valley Lornex
Month	Record daily precipitation (mm)	Date
Jan	27.9 mm (1.1 in)	4 January 1978
Feb	17.8 mm (0.7 in)	1 February 1973
Mar	15.2 mm (0.6 in)	30 March 1971
Apr	20.8 mm (0.8 in)	25 April 1983
May	21.4 mm (0.8 in)	27 May 1979
Jun	37.1 mm (1.5 in)	21 June 1967
Jul	25.0 mm (1.0 in)	10 July 1981
Aug	24.6 mm (1.0 in)	16 August 1976
Sep	20.3 mm (0.8 in)	5 September 1970
Oct	33.0 mm (1.3 in)	27 October 1967
Nov	22.9 mm (0.9 in)	11 November 1968
Dec	26.9 mm (1.1 in)	25 December 1968

Period of Record Coverage

1967 to 1983

17 years of record at Highland Valley Lornex, 1967 to 1983. 1 years have data for under 90 percent of days and are left out of rankings: 1972.

Days with data per year at Highland Valley Lornex
Year	Days with data	Share of year	Complete
1967	337	92%	Yes
1968	364	99%	Yes
1969	365	100%	Yes
1970	365	100%	Yes
1971	342	94%	Yes
1972	111	30%	No
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	364	100%	Yes
1978	365	100%	Yes
1979	365	100%	Yes
1980	359	98%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes

Latest Records

No records were set at this station in the latest data.

Climate Trend

15 complete years, 1968 to 1983

One stripe for each of 15 complete years at Highland Valley Lornex, 1968 to 1983. Blue stripes are years cooler than the station's own mean of 3.3 C (37.9 F); red stripes are warmer. The coolest year was 1969, at 1.1 C (34.0 F), and the warmest was 1981, at 4.6 C (40.3 F). The strongest colour marks a difference of 2.2 C (4.0 F).

Annual mean temperature at Highland Valley Lornex as warming stripes, 1968 to 1983
Year	Annual mean temperature	Difference from the station mean
1968	1.2 C	-2.10 C
1969	1.1 C	-2.17 C
1970	3.8 C	+0.52 C
1971	3.8 C	+0.54 C
1973	3.6 C	+0.34 C
1974	4.1 C	+0.85 C
1975	2.6 C	-0.68 C
1976	3.4 C	+0.11 C
1977	3.0 C	-0.27 C
1978	3.3 C	-0.01 C
1979	3.6 C	+0.31 C
1980	3.6 C	+0.27 C
1981	4.6 C	+1.33 C
1982	3.4 C	+0.15 C
1983	4.1 C	+0.86 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

1967 to 1983

Yearly extremes at Highland Valley Lornex: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	35.0 C (95.0 F)	1971	29.4 C (84.9 F)	17
Coldest night (TNn)	-43.9 C (-47.0 F)	1968	-31.0 C (-23.8 F)	17
Wettest day (Rx1day)	37.1 mm (1.5 in)	1967	24.4 mm (1.0 in)	17
Wettest five days (Rx5day)	88.6 mm (3.5 in)	1982	45.4 mm (1.8 in)	17
Longest dry spell (CDD)	67 days	1973	27 days	17

Hottest day (TXx)

The hottest day of the year at Highland Valley Lornex, 1967 to 1983. The record is 35.0 C (95.0 F) in 1971, marked on the chart; the median year is 29.4 C (84.9 F).

Hottest day (TXx) at Highland Valley Lornex by year
Year	Hottest day (TXx)
1967	29.4 C (84.9 F)
1968	27.8 C (82.0 F)
1969	27.8 C (82.0 F)
1970	31.7 C (89.1 F)
1971	35.0 C (95.0 F)
1972	17.8 C (64.0 F)
1973	29.4 C (84.9 F)
1974	28.9 C (84.0 F)
1975	31.7 C (89.1 F)
1976	26.7 C (80.1 F)
1977	30.6 C (87.1 F)
1978	29.0 C (84.2 F)
1979	31.0 C (87.8 F)
1980	26.5 C (79.7 F)
1981	30.5 C (86.9 F)
1982	29.5 C (85.1 F)
1983	31.0 C (87.8 F)

Coldest night (TNn)

The coldest night of the year at Highland Valley Lornex, 1967 to 1983. The record is -43.9 C (-47.0 F) in 1968, marked on the chart; the median year is -31.0 C (-23.8 F).

Coldest night (TNn) at Highland Valley Lornex by year
Year	Coldest night (TNn)
1967	-28.9 C (-20.0 F)
1968	-43.9 C (-47.0 F)
1969	-38.3 C (-36.9 F)
1970	-27.2 C (-17.0 F)
1971	-31.7 C (-25.1 F)
1972	-32.2 C (-26.0 F)
1973	-33.3 C (-27.9 F)
1974	-26.7 C (-16.1 F)
1975	-31.7 C (-25.1 F)
1976	-30.0 C (-22.0 F)
1977	-29.0 C (-20.2 F)
1978	-33.0 C (-27.4 F)
1979	-31.0 C (-23.8 F)
1980	-29.5 C (-21.1 F)
1981	-24.0 C (-11.2 F)
1982	-32.0 C (-25.6 F)
1983	-30.0 C (-22.0 F)

Wettest day (Rx1day)

The wettest day of the year at Highland Valley Lornex, 1967 to 1983. The record is 37.1 mm (1.5 in) in 1967, marked on the chart; the median year is 24.4 mm (1.0 in).

Wettest day (Rx1day) at Highland Valley Lornex by year
Year	Wettest day (Rx1day)
1967	37.1 mm (1.5 in)
1968	26.9 mm (1.1 in)
1969	20.3 mm (0.8 in)
1970	20.3 mm (0.8 in)
1971	22.9 mm (0.9 in)
1972	8.9 mm (0.35 in)
1973	17.8 mm (0.7 in)
1974	26.4 mm (1.0 in)
1975	15.2 mm (0.6 in)
1976	24.6 mm (1.0 in)
1977	20.3 mm (0.8 in)
1978	27.9 mm (1.1 in)
1979	25.4 mm (1.0 in)
1980	24.4 mm (1.0 in)
1981	25.0 mm (1.0 in)
1982	28.0 mm (1.1 in)
1983	20.8 mm (0.8 in)

Wettest five days (Rx5day)

The wettest five days of the year at Highland Valley Lornex, 1967 to 1983. The record is 88.6 mm (3.5 in) in 1982, marked on the chart; the median year is 45.4 mm (1.8 in).

Wettest five days (Rx5day) at Highland Valley Lornex by year
Year	Wettest five days (Rx5day)
1967	75.4 mm (3.0 in)
1968	45.4 mm (1.8 in)
1969	58.7 mm (2.3 in)
1970	49.0 mm (1.9 in)
1971	54.7 mm (2.2 in)
1972	15.3 mm (0.6 in)
1973	33.0 mm (1.3 in)
1974	44.7 mm (1.8 in)
1975	30.4 mm (1.2 in)
1976	30.8 mm (1.2 in)
1977	22.9 mm (0.9 in)
1978	48.8 mm (1.9 in)
1979	50.8 mm (2.0 in)
1980	53.7 mm (2.1 in)
1981	44.2 mm (1.7 in)
1982	88.6 mm (3.5 in)
1983	33.8 mm (1.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Highland Valley Lornex, 1967 to 1983. The record is 67 days in 1973, marked on the chart; the median year is 27 days.

Longest dry spell (CDD) at Highland Valley Lornex by year
Year	Longest dry spell (CDD)
1967	18 days
1968	22 days
1969	25 days
1970	44 days
1971	45 days
1972	14 days
1973	67 days
1974	26 days
1975	32 days
1976	30 days
1977	35 days
1978	35 days
1979	35 days
1980	17 days
1981	25 days
1982	20 days
1983	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 Highland Valley Lornex standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Highland Valley Lornex 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-17. Last revised 17 October 2026 (2026-10-17).