Cocobeach Weather Records (GB000004504)

Record envelope, standing records and threshold days for Cocobeach (GB000004504), Gabon, with 55 years of record.

Key Facts for Cocobeach

Cocobeach (GB000004504) is a weather station in Gabon at 1.00 latitude and 9.60 longitude, 16 m (52 ft) above sea level.
The station reports from 1950 to 2004, 55 years of record.
1,464 records set at Cocobeach still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Cocobeach tied a daily record high minimum temperature of 25.0 C (77.0 F) on 18 May 2004.

About the Station

Location: Gabon, 1.00 latitude, 9.60 longitude.
Elevation: 16 m (52 ft).
Period of record: 1950 to 2004, 55 years.
Eligible elements: tmax, tmin, prcp.

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 Cocobeach. 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 Cocobeach, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	34.4 C (93.9 F)	17.8 C (64.0 F)	n/a	n/a
Feb	36.5 C (97.7 F)	18.8 C (65.8 F)	n/a	n/a
Mar	34.4 C (93.9 F)	19.6 C (67.3 F)	n/a	n/a
Apr	34.3 C (93.7 F)	18.6 C (65.5 F)	n/a	n/a
May	34.0 C (93.2 F)	19.0 C (66.2 F)	n/a	n/a
Jun	33.5 C (92.3 F)	17.0 C (62.6 F)	n/a	n/a
Jul	36.0 C (96.8 F)	15.6 C (60.1 F)	n/a	n/a
Aug	33.0 C (91.4 F)	16.6 C (61.9 F)	n/a	n/a
Sep	32.5 C (90.5 F)	19.0 C (66.2 F)	n/a	n/a
Oct	32.5 C (90.5 F)	18.4 C (65.1 F)	n/a	n/a
Nov	33.2 C (91.8 F)	19.8 C (67.6 F)	n/a	n/a
Dec	36.2 C (97.2 F)	19.8 C (67.6 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Cocobeach still stand. 1954 holds the most, with 186.

Standing records at Cocobeach by the year they were set
Year set	Standing records
1950	40
1951	29
1952	50
1953	62
1954	186
1955	18
1956	37
1957	33
1958	55
1959	9
1960	10
1961	20
1962	32
1963	24
1964	34
1965	19
1967	6
1968	18
1969	18
1970	18
1971	13
1972	20
1973	33
1974	21
1975	20
1976	47
1977	12
1978	27
1979	29
1980	24
1981	2
1984	14
1985	14
1986	13
1987	41
1988	28
1989	21
1990	19
1991	2
1992	19
1993	31
1994	48
1995	4
1996	7
1997	7
1998	97
1999	23
2000	16
2001	25
2002	10
2003	41
2004	18

All-Time Record Progression

1 new records

1 all-time records were set at Cocobeach between 23 February 1987 and 23 February 1987. Each dot is a new record.

Wettest Day of Each Month

Sep: 388.9 mm (15.3 in)

The wettest day on record for each calendar month at Cocobeach. The most was 388.9 mm (15.3 in) on 13 September 1984.

Record daily precipitation for each month at Cocobeach
Month	Record daily precipitation (mm)	Date
Jan	199.9 mm (7.9 in)	20 January 1981
Feb	213.0 mm (8.4 in)	26 February 1953
Mar	183.5 mm (7.2 in)	25 March 1967
Apr	174.0 mm (6.9 in)	3 April 1962
May	181.6 mm (7.1 in)	16 May 1951
Jun	114.0 mm (4.5 in)	7 June 1953
Jul	97.0 mm (3.8 in)	4 July 1998
Aug	48.0 mm (1.9 in)	12 August 2000
Sep	388.9 mm (15.3 in)	13 September 1984
Oct	245.2 mm (9.7 in)	27 October 1976
Nov	235.0 mm (9.3 in)	13 November 1950
Dec	170.2 mm (6.7 in)	1 December 1976

Period of Record Coverage

1950 to 2001

49 years of record at Cocobeach, 1950 to 2001. 22 years have data for under 90 percent of days and are left out of rankings: 1959, 1960, 1977, 1981, 1984, 1985, 1986, 1987 and others.

Days with data per year at Cocobeach
Year	Days with data	Share of year	Complete
1950	365	100%	Yes
1951	365	100%	Yes
1952	366	100%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	365	100%	Yes
1956	366	100%	Yes
1957	365	100%	Yes
1958	365	100%	Yes
1959	150	41%	No
1960	306	84%	No
1961	365	100%	Yes
1962	365	100%	Yes
1963	365	100%	Yes
1964	366	100%	Yes
1965	365	100%	Yes
1967	364	100%	Yes
1968	366	100%	Yes
1969	365	100%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	361	99%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	330	90%	Yes
1977	268	73%	No
1978	365	100%	Yes
1979	338	93%	Yes
1980	361	99%	Yes
1981	83	23%	No
1984	54	15%	No
1985	125	34%	No
1986	186	51%	No
1987	166	45%	No
1988	160	44%	No
1989	130	36%	No
1990	118	32%	No
1991	19	5%	No
1992	184	50%	No
1993	164	45%	No
1994	156	43%	No
1995	30	8%	No
1996	30	8%	No
1997	34	9%	No
1998	180	49%	No
1999	176	48%	No
2000	50	14%	No
2001	1	0%	No

Latest Records

Latest records at Cocobeach
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 May 2004	Cocobeach, GA	daily high min (Tie)	25.0 C (77.0 F)	tie	24 years	3 of 100 (Routine)
5 May 2004	Cocobeach, GA	daily high min	25.3 C (77.5 F)	0.3 C (0.5 F)	3 years	7 of 100 (Routine)
4 May 2004	Cocobeach, GA	daily high min (Tie)	24.5 C (76.1 F)	tie	46 years	4 of 100 (Routine)
26 April 2004	Cocobeach, GA	daily high min	25.5 C (77.9 F)	0.5 C (0.9 F)	6 years	10 of 100 (Routine)
24 April 2004	Cocobeach, GA	daily rain	87.9 mm (3.5 in)	30.0 mm (1.2 in)	19 years	24 of 100 (Routine)
22 April 2004	Cocobeach, GA	daily high min	25.2 C (77.4 F)	0.3 C (0.5 F)	6 years	8 of 100 (Routine)
19 April 2004	Cocobeach, GA	daily high min (Tie)	25.2 C (77.4 F)	tie	11 years	2 of 100 (Routine)
16 April 2004	Cocobeach, GA	daily rain	64.0 mm (2.5 in)	6.6 mm (0.26 in)	52 years	23 of 100 (Routine)
14 April 2004	Cocobeach, GA	daily high min	25.5 C (77.9 F)	0.5 C (0.9 F)	46 years	22 of 100 (Routine)
8 April 2004	Cocobeach, GA	daily high min (Tie)	24.8 C (76.6 F)	tie	46 years	4 of 100 (Routine)
6 April 2004	Cocobeach, GA	daily high min	25.2 C (77.4 F)	0.2 C (0.4 F)	48 years	20 of 100 (Routine)
1 April 2004	Cocobeach, GA	daily high min	25.5 C (77.9 F)	0.8 C (1.4 F)	48 years	26 of 100 (Routine)
28 March 2004	Cocobeach, GA	daily high min (Tie)	25.5 C (77.9 F)	tie	6 years	1 of 100 (Routine)
12 March 2004	Cocobeach, GA	daily high min	25.4 C (77.7 F)	0.6 C (1.1 F)	19 years	15 of 100 (Routine)
9 March 2004	Cocobeach, GA	daily high min	25.0 C (77.0 F)	0.2 C (0.4 F)	45 years	19 of 100 (Routine)
29 February 2004	Cocobeach, GA	daily high min	25.4 C (77.7 F)	1.4 C (2.5 F)	24 years	24 of 100 (Routine)
21 February 2004	Cocobeach, GA	daily high min	25.1 C (77.2 F)	0.4 C (0.7 F)	24 years	15 of 100 (Routine)
20 February 2004	Cocobeach, GA	daily high min	25.0 C (77.0 F)	0.3 C (0.5 F)	1 year	7 of 100 (Routine)
12 February 2004	Cocobeach, GA	daily high min	25.5 C (77.9 F)	0.6 C (1.1 F)	5 years	11 of 100 (Routine)
10 February 2004	Cocobeach, GA	daily high min	24.9 C (76.8 F)	0.4 C (0.7 F)	45 years	21 of 100 (Routine)

Climate Trend

24 complete years, 1950 to 1980

One stripe for each of 24 complete years at Cocobeach, 1950 to 1980. Blue stripes are years cooler than the station's own mean of 25.8 C (78.4 F); red stripes are warmer. The coolest year was 1978, at 25.0 C (77.1 F), and the warmest was 1973, at 26.3 C (79.3 F). The strongest colour marks a difference of 0.8 C (1.4 F).

Annual mean temperature at Cocobeach as warming stripes, 1950 to 1980
Year	Annual mean temperature	Difference from the station mean
1950	25.8 C	-0.02 C
1951	26.1 C	+0.31 C
1952	26.1 C	+0.30 C
1953	25.9 C	+0.12 C
1955	26.2 C	+0.38 C
1956	25.7 C	-0.07 C
1957	25.9 C	+0.10 C
1958	25.7 C	-0.13 C
1961	25.7 C	-0.14 C
1962	25.6 C	-0.17 C
1963	25.9 C	+0.06 C
1964	25.4 C	-0.38 C
1965	25.6 C	-0.15 C
1967	25.9 C	+0.08 C
1968	25.8 C	-0.02 C
1969	25.8 C	-0.03 C
1970	26.1 C	+0.28 C
1971	25.7 C	-0.13 C
1972	25.7 C	-0.08 C
1973	26.3 C	+0.47 C
1974	25.6 C	-0.23 C
1975	25.6 C	-0.21 C
1978	25.0 C	-0.76 C
1980	26.1 C	+0.35 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

1950 to 2004

Yearly extremes at Cocobeach: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.5 C (97.7 F)	1987	32.6 C (90.7 F)	49
Coldest night (TNn)	15.6 C (60.1 F)	1954	19.3 C (66.7 F)	52
Wettest day (Rx1day)	388.9 mm (15.3 in)	1984	139.5 mm (5.5 in)	52
Wettest five days (Rx5day)	423.9 mm (16.7 in)	1951	225.1 mm (8.9 in)	50
Longest dry spell (CDD)	68 days	1972	19 days	52

Hottest day (TXx)

The hottest day of the year at Cocobeach, 1950 to 2004. The record is 36.5 C (97.7 F) in 1987, marked on the chart; the median year is 32.6 C (90.7 F).

Hottest day (TXx) at Cocobeach by year
Year	Hottest day (TXx)
1950	32.5 C (90.5 F)
1951	32.9 C (91.2 F)
1952	33.3 C (91.9 F)
1953	33.4 C (92.1 F)
1954	33.5 C (92.3 F)
1955	34.4 C (93.9 F)
1956	32.2 C (90.0 F)
1957	32.2 C (90.0 F)
1958	32.5 C (90.5 F)
1959	32.5 C (90.5 F)
1960	33.2 C (91.8 F)
1961	33.2 C (91.8 F)
1962	31.8 C (89.2 F)
1963	31.5 C (88.7 F)
1964	31.4 C (88.5 F)
1965	32.0 C (89.6 F)
1967	32.5 C (90.5 F)
1968	31.6 C (88.9 F)
1969	32.5 C (90.5 F)
1970	33.7 C (92.7 F)
1971	32.5 C (90.5 F)
1972	32.4 C (90.3 F)
1973	32.4 C (90.3 F)
1974	32.5 C (90.5 F)
1975	32.5 C (90.5 F)
1976	32.4 C (90.3 F)
1977	33.5 C (92.3 F)
1978	32.2 C (90.0 F)
1979	36.2 C (97.2 F)
1980	33.5 C (92.3 F)
1981	33.0 C (91.4 F)
1984	33.2 C (91.8 F)
1985	34.0 C (93.2 F)
1986	33.2 C (91.8 F)
1987	36.5 C (97.7 F)
1988	33.5 C (92.3 F)
1989	33.5 C (92.3 F)
1990	34.3 C (93.7 F)
1991	32.0 C (89.6 F)
1992	34.1 C (93.4 F)
1993	33.5 C (92.3 F)
1994	35.5 C (95.9 F)
1995	32.0 C (89.6 F)
1996	31.5 C (88.7 F)
1997	33.0 C (91.4 F)
1998	34.4 C (93.9 F)
1999	32.6 C (90.7 F)
2000	32.1 C (89.8 F)
2001	30.0 C (86.0 F)
2002	n/a
2003	n/a
2004	n/a

Coldest night (TNn)

The coldest night of the year at Cocobeach, 1950 to 2004. The record is 15.6 C (60.1 F) in 1954, marked on the chart; the median year is 19.3 C (66.7 F).

Coldest night (TNn) at Cocobeach by year
Year	Coldest night (TNn)
1950	17.8 C (64.0 F)
1951	18.6 C (65.5 F)
1952	18.6 C (65.5 F)
1953	17.4 C (63.3 F)
1954	15.6 C (60.1 F)
1955	18.3 C (64.9 F)
1956	18.7 C (65.7 F)
1957	20.0 C (68.0 F)
1958	19.2 C (66.6 F)
1959	20.4 C (68.7 F)
1960	20.0 C (68.0 F)
1961	18.6 C (65.5 F)
1962	19.4 C (66.9 F)
1963	19.8 C (67.6 F)
1964	19.1 C (66.4 F)
1965	19.0 C (66.2 F)
1967	19.0 C (66.2 F)
1968	19.8 C (67.6 F)
1969	19.3 C (66.7 F)
1970	19.3 C (66.7 F)
1971	19.4 C (66.9 F)
1972	19.5 C (67.1 F)
1973	20.0 C (68.0 F)
1974	18.5 C (65.3 F)
1975	18.6 C (65.5 F)
1976	18.4 C (65.1 F)
1977	19.0 C (66.2 F)
1978	19.4 C (66.9 F)
1979	19.5 C (67.1 F)
1980	18.9 C (66.0 F)
1981	21.0 C (69.8 F)
1984	20.2 C (68.4 F)
1985	19.8 C (67.6 F)
1986	18.2 C (64.8 F)
1987	20.2 C (68.4 F)
1988	19.0 C (66.2 F)
1989	18.7 C (65.7 F)
1990	17.0 C (62.6 F)
1991	21.0 C (69.8 F)
1992	18.6 C (65.5 F)
1993	18.6 C (65.5 F)
1994	19.0 C (66.2 F)
1995	20.0 C (68.0 F)
1996	18.5 C (65.3 F)
1997	20.0 C (68.0 F)
1998	20.6 C (69.1 F)
1999	20.2 C (68.4 F)
2000	20.5 C (68.9 F)
2001	19.5 C (67.1 F)
2002	21.5 C (70.7 F)
2003	21.5 C (70.7 F)
2004	21.4 C (70.5 F)

Wettest day (Rx1day)

The wettest day of the year at Cocobeach, 1950 to 2004. The record is 388.9 mm (15.3 in) in 1984, marked on the chart; the median year is 139.5 mm (5.5 in).

Wettest day (Rx1day) at Cocobeach by year
Year	Wettest day (Rx1day)
1950	235.0 mm (9.3 in)
1951	181.6 mm (7.1 in)
1952	104.2 mm (4.1 in)
1953	213.0 mm (8.4 in)
1954	150.0 mm (5.9 in)
1955	143.0 mm (5.6 in)
1956	168.3 mm (6.6 in)
1957	103.0 mm (4.1 in)
1958	150.8 mm (5.9 in)
1959	126.2 mm (5.0 in)
1960	139.0 mm (5.5 in)
1961	191.2 mm (7.5 in)
1962	174.0 mm (6.9 in)
1963	132.1 mm (5.2 in)
1964	113.5 mm (4.5 in)
1965	147.0 mm (5.8 in)
1967	183.5 mm (7.2 in)
1968	231.3 mm (9.1 in)
1969	147.6 mm (5.8 in)
1970	151.6 mm (6.0 in)
1971	112.0 mm (4.4 in)
1972	159.4 mm (6.3 in)
1973	122.0 mm (4.8 in)
1974	99.7 mm (3.9 in)
1975	58.0 mm (2.3 in)
1976	245.2 mm (9.7 in)
1977	133.5 mm (5.3 in)
1978	109.0 mm (4.3 in)
1979	134.7 mm (5.3 in)
1980	156.5 mm (6.2 in)
1981	199.9 mm (7.9 in)
1984	388.9 mm (15.3 in)
1985	73.9 mm (2.9 in)
1986	158.0 mm (6.2 in)
1987	119.1 mm (4.7 in)
1988	122.9 mm (4.8 in)
1989	71.9 mm (2.8 in)
1990	83.1 mm (3.3 in)
1991	66.0 mm (2.6 in)
1992	202.9 mm (8.0 in)
1993	140.0 mm (5.5 in)
1994	129.0 mm (5.1 in)
1995	72.9 mm (2.9 in)
1996	86.1 mm (3.4 in)
1997	94.0 mm (3.7 in)
1998	150.9 mm (5.9 in)
1999	150.1 mm (5.9 in)
2000	176.0 mm (6.9 in)
2001	196.1 mm (7.7 in)
2002	72.9 mm (2.9 in)
2003	128.0 mm (5.0 in)
2004	88.9 mm (3.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Cocobeach, 1950 to 2004. The record is 423.9 mm (16.7 in) in 1951, marked on the chart; the median year is 225.1 mm (8.9 in).

Wettest five days (Rx5day) at Cocobeach by year
Year	Wettest five days (Rx5day)
1950	377.0 mm (14.8 in)
1951	423.9 mm (16.7 in)
1952	248.2 mm (9.8 in)
1953	268.5 mm (10.6 in)
1954	225.2 mm (8.9 in)
1955	315.3 mm (12.4 in)
1956	215.7 mm (8.5 in)
1957	222.8 mm (8.8 in)
1958	262.7 mm (10.3 in)
1959	175.9 mm (6.9 in)
1960	236.4 mm (9.3 in)
1961	355.8 mm (14.0 in)
1962	291.0 mm (11.5 in)
1963	186.8 mm (7.4 in)
1964	250.8 mm (9.9 in)
1965	174.4 mm (6.9 in)
1967	280.0 mm (11.0 in)
1968	275.1 mm (10.8 in)
1969	305.3 mm (12.0 in)
1970	266.7 mm (10.5 in)
1971	252.0 mm (9.9 in)
1972	282.6 mm (11.1 in)
1973	209.7 mm (8.3 in)
1974	224.9 mm (8.9 in)
1975	105.5 mm (4.2 in)
1976	352.0 mm (13.9 in)
1977	373.4 mm (14.7 in)
1978	242.1 mm (9.5 in)
1979	226.2 mm (8.9 in)
1980	256.5 mm (10.1 in)
1981	208.0 mm (8.2 in)
1984	123.2 mm (4.9 in)
1985	90.9 mm (3.6 in)
1986	169.9 mm (6.7 in)
1987	155.9 mm (6.1 in)
1988	265.8 mm (10.5 in)
1989	115.9 mm (4.6 in)
1990	152.9 mm (6.0 in)
1991	18.1 mm (0.7 in)
1992	152.9 mm (6.0 in)
1993	206.0 mm (8.1 in)
1994	218.1 mm (8.6 in)
1995	n/a
1996	8.1 mm (0.32 in)
1997	n/a
1998	254.0 mm (10.0 in)
1999	75.2 mm (3.0 in)
2000	300.7 mm (11.8 in)
2001	164.1 mm (6.5 in)
2002	94.2 mm (3.7 in)
2003	173.8 mm (6.8 in)
2004	93.3 mm (3.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Cocobeach, 1950 to 2004. The record is 68 days in 1972, marked on the chart; the median year is 19 days.

Longest dry spell (CDD) at Cocobeach by year
Year	Longest dry spell (CDD)
1950	52 days
1951	62 days
1952	52 days
1953	20 days
1954	64 days
1955	47 days
1956	22 days
1957	15 days
1958	45 days
1959	13 days
1960	16 days
1961	21 days
1962	42 days
1963	42 days
1964	18 days
1965	23 days
1967	20 days
1968	49 days
1969	21 days
1970	31 days
1971	42 days
1972	68 days
1973	29 days
1974	61 days
1975	40 days
1976	47 days
1977	36 days
1978	27 days
1979	56 days
1980	27 days
1981	4 days
1984	2 days
1985	2 days
1986	4 days
1987	2 days
1988	2 days
1989	1 day
1990	2 days
1991	1 day
1992	2 days
1993	4 days
1994	3 days
1995	1 day
1996	1 day
1997	1 day
1998	3 days
1999	3 days
2000	4 days
2001	4 days
2002	2 days
2003	3 days
2004	5 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 Cocobeach standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cocobeach 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).