Vallee Jonction Threshold Days by Year (CA007028676)

14 fixed thresholds counted per year at Vallee Jonction (CA007028676): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vallee Jonction Thresholds

Vallee Jonction: days with 10 mm (0.39 in) or more of precipitation in 18 years, most in 1972 with 51.
Vallee Jonction: days with 25 mm (0.98 in) or more of precipitation in 18 years, most in 1973 with 11.
Vallee Jonction: days with 10 cm (3.9 in) or more of snowfall in 18 years, most in 1972 with 20.
Vallee Jonction: nights with a minimum temperature at or below 0 C (32 F) in 17 years, most in 1967 with 198.
14 fixed thresholds have at least one qualifying day at Vallee Jonction.

Days at or above 30 C (86 F)

16 years with a qualifying day

Days per year at Vallee Jonction with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 16 in 1970.

Days at or above 30 C (86 F) per year at Vallee Jonction
Year	Days	Decade average
1967	4	5.3
1968	7	5.3
1969	5	5.3
1970	16	7.2
1971	3	7.2
1972	3	7.2
1973	8	7.2
1974	3	7.2
1975	11	7.2
1976	8	7.2
1977	8	7.2
1978	7	7.2
1979	5	7.2
1980	1	5
1981	3	5
1983	11	5

For each year, a bar from the first to the last day at Vallee Jonction meeting 30 C (86 F).

First to last qualifying date each year at Vallee Jonction
Year	First date	Last date
1967	1967-06-04	1967-07-21
1968	1968-07-09	1968-07-19
1969	1969-06-13	1969-08-31
1970	1970-06-02	1970-08-16
1971	1971-05-19	1971-06-30
1972	1972-06-15	1972-07-15
1973	1973-06-06	1973-07-25
1974	1974-05-15	1974-07-14
1975	1975-06-23	1975-08-03
1976	1976-06-06	1976-08-22
1977	1977-05-22	1977-08-29
1978	1978-05-27	1978-08-16
1979	1979-05-09	1979-07-30
1980	1980-06-25	1980-06-25
1981	1981-06-16	1981-08-02
1983	1983-06-14	1983-09-21

Every Fixed Threshold

Fixed thresholds at Vallee Jonction
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	16	16	1970	11
90 F (32.2 C): Days	8	6	1975	1
0 C (32 F): Ice days (max	16	106	1971	74
0 C (32 F): Frost days (min	17	198	1967	181
-10 C (14 F): Days with min	17	109	1978	72
-20 C (-4 F): Days with min	17	48	1970	31
-30 C (-22 F): Days with min	17	12	1971	1
-40 C (-40 F): Days with min	2	1	1967	1
20 C (68 F): Tropical nights (min	12	6	1975	4
10 mm (0.39 in): Days with 10 mm or more rain	18	51	1972	40
25 mm (0.98 in): Days with 25 mm or more rain	18	11	1973	9
50 mm (1.97 in): Days with 50 mm or more rain	6	2	1981	2
10 cm (3.9 in): Days with 10 cm or more snowfall	18	20	1972	7
25 cm (9.8 in): Days with 25 cm or more snowfall	5	2	1970	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1967.

Download the Data

Data for Vallee Jonction 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). Threshold counts are computed by this site.

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

Vallee Jonction Threshold Days by Year (CA007028676)

Key Facts for Vallee Jonction Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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