Pacific House Threshold Days by Year (USC00046597)

17 fixed thresholds counted per year at Pacific House (USC00046597): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pacific House Thresholds

Pacific House: days with 10 mm (0.39 in) or more of precipitation in 75 years, most in 1983 with 70.
Pacific House: days with 25 mm (0.98 in) or more of precipitation in 75 years, most in 1982 with 37.
Pacific House: days with 50 mm (1.97 in) or more of precipitation in 72 years, most in 2017 with 18.
Pacific House: days with 10 cm (3.9 in) or more of snowfall in 69 years, most in 1967 with 18.
17 fixed thresholds have at least one qualifying day at Pacific House.

Days at or above 30 C (86 F)

12 years with a qualifying day

Days per year at Pacific House with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 119 in 2020.

Days at or above 30 C (86 F) per year at Pacific House
Year	Days	Decade average
2011	74	86.9
2012	95	86.9
2013	79	86.9
2014	89	86.9
2015	73	86.9
2016	90	86.9
2017	87	86.9
2018	106	86.9
2019	89	86.9
2020	119	110
2021	106	110
2022	105	110

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

First to last qualifying date each year at Pacific House
Year	First date	Last date
2011	2011-06-15	2011-09-29
2012	2012-04-23	2012-10-04
2013	2013-05-12	2013-09-20
2014	2014-05-15	2014-10-07
2015	2015-05-31	2015-09-27
2016	2016-04-07	2016-09-29
2017	2017-05-04	2017-09-13
2018	2018-05-29	2018-10-23
2019	2019-04-25	2019-10-26
2020	2020-04-29	2020-10-18
2021	2021-05-11	2021-10-06
2022	2022-04-08	2022-10-25

Every Fixed Threshold

Fixed thresholds at Pacific House
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	12	119	2020	105
35 C (95 F): Days	12	44	2022	44
40 C (104 F): Days	2	5	2021	4
90 F (32.2 C): Days	12	86	2021	83
100 F (37.8 C): Days	10	15	2021	13
0 C (32 F): Ice days (max	10	10	2013	2
0 C (32 F): Frost days (min	12	125	2011	100
-10 C (14 F): Days with min	5	5	2013	3
20 C (68 F): Tropical nights (min	3	1	2020	1
10 mm (0.39 in): Days with 10 mm or more rain	75	70	1983	27
25 mm (0.98 in): Days with 25 mm or more rain	75	37	1982	14
50 mm (1.97 in): Days with 50 mm or more rain	72	18	2017	5
100 mm (3.94 in): Days with 100 mm or more rain	28	4	1950	2
200 mm (7.87 in): Days with 200 mm or more rain	3	1	1963	1
10 cm (3.9 in): Days with 10 cm or more snowfall	69	18	1967	5
25 cm (9.8 in): Days with 25 cm or more snowfall	46	7	1967	3
50 cm (19.7 in): Days with 50 cm or more snowfall	6	1	1974	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2011.

Download the Data

Data for Pacific House 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Pacific House Threshold Days by Year (USC00046597)

Key Facts for Pacific House Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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