United States · 1991–2020

Best time to visit
Hōlualoa.

February leads for comfortable weather in Hōlualoa: typically 24.4°C by day, 14.7°C at night, with 34 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortFebruary

Typical high24.4°C

Typical low14.7°C

Rain in February34 mm

Comfort

February

February · January · March

97climate match

Beach

November

November · December · February

72climate match

Outdoors

February

February · January · December

77climate match

The weakest month is September, scoring 59 against February’s 97 — 180 mm of rain falls.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

9624.6° / 14.9°

Feb

9724.4° / 14.7°

Mar

9224.5° / 15.2°

Apr

8424.2° / 15.8°

May

7724.6° / 16.6°

Jun

6724.8° / 17.2°

Jul

7125.5° / 17.7°

Aug

6426° / 18°

Sep

5926° / 17.9°

Oct

7326.2° / 17.6°

Nov

8525.9° / 16.9°

Dec

9225.2° / 15.8°

Monthly climate evidence for Hōlualoa — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 19 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	24.6°C	14.9°C	41 mm	4.4	25.0°C	11 h 04	96	Good coverage
February	24.4°C	14.7°C	34 mm	3.8	24.7°C	11 h 28	97	Strong coverage
March	24.5°C	15.2°C	53 mm	6.5	24.7°C	11 h 59	92	Good coverage
April	24.2°C	15.8°C	90 mm	9.4	25.0°C	12 h 34	84	Good coverage
May	24.6°C	16.6°C	108 mm	12.4	25.6°C	13 h 03	77	Good coverage
June	24.8°C	17.2°C	134 mm	17	26.1°C	13 h 18	67	Good coverage
July	25.5°C	17.7°C	110 mm	13.1	26.6°C	13 h 12	71	Good coverage
August	26°C	18°C	136 mm	13.4	27.1°C	12 h 48	64	Strong coverage
September	26°C	17.9°C	180 mm	13.2	27.2°C	12 h 14	59	Good coverage
October	26.2°C	17.6°C	109 mm	8.7	27.1°C	11 h 40	73	Good coverage
November	25.9°C	16.9°C	64 mm	4.7	26.4°C	11 h 11	85	Good coverage
December	25.2°C	15.8°C	47 mm	4.2	25.6°C	10 h 57	92	Good coverage

Records at KAINALIU 73.2, 1939–2017
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.0°C19 Jan 1986	8.9°C5 Jan 1947	154 mm18 Jan 1959	483 mm1971 · driest 1 mm in 2016	76
February	30.0°C26 Feb 1944	8.9°C22 Feb 1962	92 mm24 Feb 1988	242 mm1955 · driest 0 mm in 1983	77
March	29.4°C29 Mar 1952	10.0°C1 Mar 1947	132 mm14 Mar 1951	368 mm1961 · driest 4 mm in 1998	77
April	31.7°C18 Apr 1951	11.7°C3 Apr 1966	133 mm22 Apr 2004	425 mm2004 · driest 8 mm in 1996	77
May	29.4°C20 May 1966	10.6°C5 May 1946	99 mm7 May 2011	373 mm1979 · driest 1 mm in 2003	77
June	29.4°C2 Jun 1954	12.8°C23 Jun 1947	90 mm8 Jun 1944	338 mm1951 · driest 21 mm in 1990	77
July	31.7°C26 Jul 1954	13.3°C10 Jul 1947	104 mm11 Jul 1990	349 mm1955 · driest 5 mm in 2006	77
August	31.7°C12 Aug 1954	11.7°C3 Aug 1939	128 mm6 Aug 1956	341 mm1945 · driest 19 mm in 1986	76
September	30.6°C28 Sep 1950	12.8°C11 Sep 1962	127 mm5 Sep 1974	335 mm1978 · driest 6 mm in 1977	75
October	31.1°C11 Oct 1979	12.8°C12 Oct 1945	153 mm6 Oct 1993	299 mm1993 · driest 3 mm in 1988	74
November	31.7°C12 Nov 2003	11.7°C28 Nov 1941	109 mm28 Nov 2001	301 mm1950 · driest 2 mm in 2009	74
December	30.0°C20 Dec 1989	9.4°C22 Dec 1949	109 mm6 Dec 2007	227 mm1946 · driest 0 mm in 2000	74

Typical days per month at KAINALIU 73.2, 1991–2020
Month	Days 25°C+	Heavy rain (10 mm+)
January	10	1
February	8	<1
March	10	1
April	8	2
May	10	2
June	11	2
July	16	2
August	19	2
September	19	3
October	21	2
November	17	1
December	15	<1

How often, not how much — every day in KAINALIU 73.2’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	76%	23%	7%	25%	23.9–25.9°C
February	77%	22%	6%	26%	23.7–26.1°C
March	65%	33%	10%	50%	23.7–25.8°C
April	55%	44%	13%	63%	23.6–25.8°C
May	45%	53%	16%	77%	23.7–26.1°C
June	37%	62%	18%	87%	24.0–26.1°C
July	43%	56%	18%	83%	24.7–26.8°C
August	44%	55%	17%	83%	25.3–27.4°C
September	45%	54%	18%	79%	25.3–27.7°C
October	60%	39%	11%	53%	25.6–27.5°C
November	70%	28%	8%	38%	25.2–27.0°C
December	76%	23%	6%	28%	24.3–26.1°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1939Each stripe is one year’s mean temperature against the 65-year average. Warmest: 1986. Coolest: 1939.2011

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5856050
NOAA station: USC00512751 · KAINALIU 73.2
Station distance: 9.8 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 17 usable years
Daylight: Calculated from latitude 19.62°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 19 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from KAINALIU 73.2 is what differs

Honalo→Kealakekua→Kainaliu→Kuakini Heights→Waihou→

Or put two places side by side: Hōlualoa vs Honalo

Best time to visitHōlualoa.

February

November

February

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Hōlualoa.

The whole year,
without the guesswork.

Nearby, measured,
and named.