Camp Erdman 841.16 Weather Records (USC00510305)

Record envelope, standing records and threshold days for Camp Erdman 841.16 (USC00510305), Hawaii, United States, with 37 years of record.

Key Facts for Camp Erdman 841.16

Camp Erdman 841.16 (USC00510305) is a weather station in Hawaii, United States at 21.58 latitude and -158.22 longitude, 1 m (3 ft) above sea level.
The station reports from 1981 to 2017, 37 years of record.
1,464 records set at Camp Erdman 841.16 still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Camp Erdman 841.16 set a daily record precipitation of 18.5 mm (0.7 in) on 24 August 2016.

About the Station

Location: Hawaii, United States, 21.58 latitude, -158.22 longitude.
Elevation: 1 m (3 ft).
Period of record: 1981 to 2017, 37 years.
Eligible elements: 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 Camp Erdman 841.16. 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 Camp Erdman 841.16, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	36.1 C (97.0 F)	12.8 C (55.0 F)	n/a	n/a
Feb	31.7 C (89.1 F)	11.1 C (52.0 F)	n/a	n/a
Mar	32.2 C (90.0 F)	11.1 C (52.0 F)	n/a	n/a
Apr	33.9 C (93.0 F)	10.6 C (51.1 F)	n/a	n/a
May	34.4 C (93.9 F)	11.1 C (52.0 F)	n/a	n/a
Jun	33.9 C (93.0 F)	16.1 C (61.0 F)	n/a	n/a
Jul	33.3 C (91.9 F)	15.6 C (60.1 F)	n/a	n/a
Aug	33.9 C (93.0 F)	15.0 C (59.0 F)	n/a	n/a
Sep	33.9 C (93.0 F)	17.2 C (63.0 F)	n/a	n/a
Oct	35.6 C (96.1 F)	14.4 C (57.9 F)	n/a	n/a
Nov	33.9 C (93.0 F)	13.9 C (57.0 F)	n/a	n/a
Dec	32.2 C (90.0 F)	13.3 C (55.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Camp Erdman 841.16 still stand. 1994 holds the most, with 173.

Standing records at Camp Erdman 841.16 by the year they were set
Year set	Standing records
1981	47
1982	116
1983	114
1984	78
1985	103
1986	94
1987	52
1988	20
1989	49
1990	42
1991	18
1992	45
1993	52
1994	173
1995	34
1996	45
1997	28
1998	33
1999	18
2000	45
2001	4
2002	28
2003	26
2004	24
2005	43
2006	29
2007	16
2008	29
2009	52
2010	7

Wettest Day of Each Month

Dec: 182.9 mm (7.2 in)

The wettest day on record for each calendar month at Camp Erdman 841.16. The most was 182.9 mm (7.2 in) on 11 December 2008.

Record daily precipitation for each month at Camp Erdman 841.16
Month	Record daily precipitation (mm)	Date
Jan	163.3 mm (6.4 in)	7 January 1982
Feb	104.1 mm (4.1 in)	14 February 1994
Mar	63.5 mm (2.5 in)	7 March 1990
Apr	50.8 mm (2.0 in)	9 April 1989
May	95.8 mm (3.8 in)	6 May 2002
Jun	23.9 mm (0.9 in)	26 June 1994
Jul	53.3 mm (2.1 in)	25 July 1986
Aug	50.8 mm (2.0 in)	31 August 1996
Sep	47.2 mm (1.9 in)	7 September 1996
Oct	106.9 mm (4.2 in)	20 October 1985
Nov	132.1 mm (5.2 in)	14 November 1996
Dec	182.9 mm (7.2 in)	11 December 2008

Period of Record Coverage

1981 to 2010

30 years of record at Camp Erdman 841.16, 1981 to 2010. 25 years have data for under 90 percent of days and are left out of rankings: 1981, 1982, 1984, 1985, 1987, 1988, 1990, 1991 and others.

Days with data per year at Camp Erdman 841.16
Year	Days with data	Share of year	Complete
1981	147	40%	No
1982	321	88%	No
1983	354	97%	Yes
1984	329	90%	No
1985	319	87%	No
1986	329	90%	Yes
1987	307	84%	No
1988	322	88%	No
1989	337	92%	Yes
1990	298	82%	No
1991	235	64%	No
1992	243	66%	No
1993	342	94%	Yes
1994	304	83%	No
1995	293	80%	No
1996	316	86%	No
1997	323	88%	No
1998	346	95%	Yes
1999	238	65%	No
2000	289	79%	No
2001	15	4%	No
2002	213	58%	No
2003	271	74%	No
2004	165	45%	No
2005	270	74%	No
2006	208	57%	No
2007	225	62%	No
2008	276	75%	No
2009	283	78%	No
2010	26	7%	No

Latest Records

Latest records at Camp Erdman 841.16
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
24 August 2016	Camp Erdman 841.16, US	daily rain	18.5 mm (0.7 in)	10.9 mm (0.4 in)	8 years	20 of 100 (Routine)
11 July 2015	Camp Erdman 841.16, US	daily rain	5.6 mm (0.22 in)	1.0 mm (0.04 in)	24 years	11 of 100 (Routine)
15 June 2015	Camp Erdman 841.16, US	daily rain	4.1 mm (0.16 in)	3.1 mm (0.12 in)	28 years	19 of 100 (Routine)
1 June 2015	Camp Erdman 841.16, US	daily rain	5.1 mm (0.20 in)	3.3 mm (0.13 in)	9 years	14 of 100 (Routine)
22 May 2015	Camp Erdman 841.16, US	daily rain	5.6 mm (0.22 in)	4.8 mm (0.19 in)	30 years	16 of 100 (Routine)
30 April 2015	Camp Erdman 841.16, US	daily rain	6.4 mm (0.25 in)	2.1 mm (0.08 in)	12 years	8 of 100 (Routine)
20 February 2015	Camp Erdman 841.16, US	daily rain	25.4 mm (1.0 in)	7.9 mm (0.31 in)	32 years	18 of 100 (Routine)
4 February 2015	Camp Erdman 841.16, US	daily rain	26.7 mm (1.1 in)	3.8 mm (0.15 in)	9 years	7 of 100 (Routine)
3 January 2015	Camp Erdman 841.16, US	daily rain	21.6 mm (0.9 in)	0.5 mm (0.02 in)	1 year	3 of 100 (Routine)

Extremes by Year

1981 to 2017

Yearly extremes at Camp Erdman 841.16: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.1 C (97.0 F)	1983	32.8 C (91.0 F)	30
Coldest night (TNn)	10.6 C (51.1 F)	1986	14.4 C (57.9 F)	30
Wettest day (Rx1day)	182.9 mm (7.2 in)	2008	58.4 mm (2.3 in)	37
Wettest five days (Rx5day)	351.0 mm (13.8 in)	1996	92.8 mm (3.7 in)	37
Longest dry spell (CDD)	59 days	1995	27 days	37

Hottest day (TXx)

The hottest day of the year at Camp Erdman 841.16, 1981 to 2017. The record is 36.1 C (97.0 F) in 1983, marked on the chart; the median year is 32.8 C (91.0 F).

Hottest day (TXx) at Camp Erdman 841.16 by year
Year	Hottest day (TXx)
1981	32.2 C (90.0 F)
1982	32.2 C (90.0 F)
1983	36.1 C (97.0 F)
1984	33.9 C (93.0 F)
1985	33.9 C (93.0 F)
1986	33.9 C (93.0 F)
1987	32.8 C (91.0 F)
1988	32.2 C (90.0 F)
1989	33.9 C (93.0 F)
1990	32.8 C (91.0 F)
1991	32.8 C (91.0 F)
1992	32.8 C (91.0 F)
1993	33.3 C (91.9 F)
1994	32.2 C (90.0 F)
1995	33.9 C (93.0 F)
1996	32.8 C (91.0 F)
1997	32.2 C (90.0 F)
1998	33.9 C (93.0 F)
1999	33.3 C (91.9 F)
2000	33.3 C (91.9 F)
2001	29.4 C (84.9 F)
2002	32.8 C (91.0 F)
2003	32.8 C (91.0 F)
2004	32.2 C (90.0 F)
2005	31.7 C (89.1 F)
2006	32.2 C (90.0 F)
2007	32.8 C (91.0 F)
2008	33.3 C (91.9 F)
2009	35.6 C (96.1 F)
2010	32.2 C (90.0 F)
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a

Coldest night (TNn)

The coldest night of the year at Camp Erdman 841.16, 1981 to 2017. The record is 10.6 C (51.1 F) in 1986, marked on the chart; the median year is 14.4 C (57.9 F).

Coldest night (TNn) at Camp Erdman 841.16 by year
Year	Coldest night (TNn)
1981	15.0 C (59.0 F)
1982	13.9 C (57.0 F)
1983	15.0 C (59.0 F)
1984	16.1 C (61.0 F)
1985	11.1 C (52.0 F)
1986	10.6 C (51.1 F)
1987	11.7 C (53.1 F)
1988	11.1 C (52.0 F)
1989	16.1 C (61.0 F)
1990	16.1 C (61.0 F)
1991	16.1 C (61.0 F)
1992	12.2 C (54.0 F)
1993	12.8 C (55.0 F)
1994	13.3 C (55.9 F)
1995	16.7 C (62.1 F)
1996	15.6 C (60.1 F)
1997	15.6 C (60.1 F)
1998	15.6 C (60.1 F)
1999	15.6 C (60.1 F)
2000	11.1 C (52.0 F)
2001	17.8 C (64.0 F)
2002	15.0 C (59.0 F)
2003	12.8 C (55.0 F)
2004	14.4 C (57.9 F)
2005	13.9 C (57.0 F)
2006	14.4 C (57.9 F)
2007	12.8 C (55.0 F)
2008	17.2 C (63.0 F)
2009	13.9 C (57.0 F)
2010	11.1 C (52.0 F)
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a

Wettest day (Rx1day)

The wettest day of the year at Camp Erdman 841.16, 1981 to 2017. The record is 182.9 mm (7.2 in) in 2008, marked on the chart; the median year is 58.4 mm (2.3 in).

Wettest day (Rx1day) at Camp Erdman 841.16 by year
Year	Wettest day (Rx1day)
1981	52.3 mm (2.1 in)
1982	163.3 mm (6.4 in)
1983	40.1 mm (1.6 in)
1984	61.0 mm (2.4 in)
1985	106.9 mm (4.2 in)
1986	60.7 mm (2.4 in)
1987	97.5 mm (3.8 in)
1988	140.0 mm (5.5 in)
1989	53.6 mm (2.1 in)
1990	78.7 mm (3.1 in)
1991	83.6 mm (3.3 in)
1992	71.1 mm (2.8 in)
1993	50.8 mm (2.0 in)
1994	104.1 mm (4.1 in)
1995	58.4 mm (2.3 in)
1996	132.1 mm (5.2 in)
1997	79.5 mm (3.1 in)
1998	30.5 mm (1.2 in)
1999	48.3 mm (1.9 in)
2000	22.4 mm (0.9 in)
2001	4.8 mm (0.19 in)
2002	95.8 mm (3.8 in)
2003	52.1 mm (2.1 in)
2004	44.7 mm (1.8 in)
2005	47.2 mm (1.9 in)
2006	48.0 mm (1.9 in)
2007	107.2 mm (4.2 in)
2008	182.9 mm (7.2 in)
2009	38.1 mm (1.5 in)
2010	51.1 mm (2.0 in)
2011	95.3 mm (3.8 in)
2012	30.0 mm (1.2 in)
2013	80.0 mm (3.1 in)
2014	91.4 mm (3.6 in)
2015	26.7 mm (1.1 in)
2016	18.5 mm (0.7 in)
2017	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Camp Erdman 841.16, 1981 to 2017. The record is 351.0 mm (13.8 in) in 1996, marked on the chart; the median year is 92.8 mm (3.7 in).

Wettest five days (Rx5day) at Camp Erdman 841.16 by year
Year	Wettest five days (Rx5day)
1981	76.7 mm (3.0 in)
1982	216.4 mm (8.5 in)
1983	56.9 mm (2.2 in)
1984	137.4 mm (5.4 in)
1985	117.1 mm (4.6 in)
1986	140.5 mm (5.5 in)
1987	287.8 mm (11.3 in)
1988	159.1 mm (6.3 in)
1989	108.9 mm (4.3 in)
1990	158.0 mm (6.2 in)
1991	145.6 mm (5.7 in)
1992	115.8 mm (4.6 in)
1993	90.5 mm (3.6 in)
1994	245.8 mm (9.7 in)
1995	82.0 mm (3.2 in)
1996	351.0 mm (13.8 in)
1997	102.4 mm (4.0 in)
1998	31.5 mm (1.2 in)
1999	92.8 mm (3.7 in)
2000	45.5 mm (1.8 in)
2001	0.3 mm (0.01 in)
2002	107.2 mm (4.2 in)
2003	63.3 mm (2.5 in)
2004	8.6 mm (0.34 in)
2005	66.3 mm (2.6 in)
2006	83.0 mm (3.3 in)
2007	148.9 mm (5.9 in)
2008	287.0 mm (11.3 in)
2009	67.4 mm (2.7 in)
2010	29.0 mm (1.1 in)
2011	52.5 mm (2.1 in)
2012	97.8 mm (3.9 in)
2013	85.1 mm (3.4 in)
2014	108.2 mm (4.3 in)
2015	36.9 mm (1.5 in)
2016	18.5 mm (0.7 in)
2017	0.0 mm (0.00 in)

Longest dry spell (CDD)

The longest dry spell of the year at Camp Erdman 841.16, 1981 to 2017. The record is 59 days in 1995, marked on the chart; the median year is 27 days.

Longest dry spell (CDD) at Camp Erdman 841.16 by year
Year	Longest dry spell (CDD)
1981	20 days
1982	27 days
1983	22 days
1984	54 days
1985	36 days
1986	24 days
1987	26 days
1988	37 days
1989	28 days
1990	28 days
1991	20 days
1992	20 days
1993	34 days
1994	22 days
1995	59 days
1996	36 days
1997	25 days
1998	33 days
1999	36 days
2000	40 days
2001	13 days
2002	36 days
2003	42 days
2004	9 days
2005	26 days
2006	18 days
2007	27 days
2008	27 days
2009	28 days
2010	39 days
2011	22 days
2012	31 days
2013	18 days
2014	18 days
2015	16 days
2016	6 days
2017	17 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 Camp Erdman 841.16 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Camp Erdman 841.16 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 2026-10-14 (14 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).