Lamia Threshold Days by Year (GRE00105244)

12 fixed thresholds counted per year at Lamia (GRE00105244): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lamia Thresholds

Lamia: days with a maximum temperature at or above 30 C (86 F) in 35 years, most in 1994 with 122.
Lamia: days with a maximum temperature at or above 35 C (95 F) in 35 years, most in 1977 with 31.
Lamia: days with a maximum temperature at or above 90 F (32.2 C) in 35 years, most in 2001 with 74.
Lamia: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1992 with 42.
12 fixed thresholds have at least one qualifying day at Lamia.

Days at or above 30 C (86 F)

35 years with a qualifying day

Days per year at Lamia with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 122 in 1994.

Days at or above 30 C (86 F) per year at Lamia
Year	Days	Decade average
1970	85	73.6
1971	60	73.6
1972	78	73.6
1973	71	73.6
1974	70	73.6
1975	81	73.6
1976	56	73.6
1977	86	73.6
1978	71	73.6
1979	78	73.6
1980	74	79.3
1981	89	79.3
1982	86	79.3
1983	62	79.3
1984	75	79.3
1985	83	79.3
1986	82	79.3
1987	70	79.3
1988	98	79.3
1989	74	79.3
1990	91	91.9
1991	76	91.9
1992	82	91.9
1993	98	91.9
1994	122	91.9
1995	94	91.9
1996	85	91.9
1997	81	91.9
1998	94	91.9
1999	96	91.9
2000	98	96.4
2001	112	96.4
2002	75	96.4
2003	103	96.4
2004	94	96.4

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

First to last qualifying date each year at Lamia
Year	First date	Last date
1970	1970-04-27	1970-09-17
1971	1971-05-22	1971-09-16
1972	1972-05-21	1972-09-28
1973	1973-05-05	1973-10-18
1974	1974-06-01	1974-10-15
1975	1975-05-22	1975-09-28
1976	1976-06-01	1976-09-30
1977	1977-05-21	1977-09-22
1978	1978-05-24	1978-09-12
1979	1979-05-04	1979-10-17
1980	1980-06-11	1980-10-19
1981	1981-06-04	1981-11-03
1982	1982-05-11	1982-09-30
1983	1983-05-02	1983-09-14
1984	1984-05-21	1984-10-08
1985	1985-04-10	1985-09-24
1986	1986-05-23	1986-09-19
1987	1987-05-20	1987-09-28
1988	1988-05-06	1988-10-08
1989	1989-05-14	1989-09-30
1990	1990-05-18	1990-10-09
1991	1991-06-05	1991-10-20
1992	1992-06-02	1992-10-30
1993	1993-05-27	1993-10-18
1994	1994-04-12	1994-10-05
1995	1995-05-08	1995-09-22
1996	1996-05-18	1996-09-23
1997	1997-05-08	1997-10-03
1998	1998-04-12	1998-09-27
1999	1999-04-30	1999-10-05
2000	2000-05-11	2000-09-22
2001	2001-03-25	2001-10-22
2002	2002-05-19	2002-10-23
2003	2003-05-03	2003-10-23
2004	2004-05-31	2004-10-18

Every Fixed Threshold

Fixed thresholds at Lamia
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	35	122	1994	94
35 C (95 F): Days	35	31	1977	20
40 C (104 F): Days	16	4	2000	1
45 C (113 F): Days	1	1	1973	1
90 F (32.2 C): Days	35	74	2001	65
100 F (37.8 C): Days	34	9	1977	4
110 F (43.3 C): Days	5	1	1973	1
0 C (32 F): Ice days (max	6	2	1981	1
0 C (32 F): Frost days (min	35	42	1992	31
-10 C (14 F): Days with min	2	1	2001	1
20 C (68 F): Tropical nights (min	35	79	1977	16
25 C (77 F): Days with min	19	7	1977	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

Data for Lamia 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).

Lamia Threshold Days by Year (GRE00105244)

Key Facts for Lamia Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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