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Chile · 1991–2020

Best time to visit
Vaihu.

November leads for comfortable weather in Vaihu: typically 24.1°C by day, 17.3°C at night, with 85 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high24.1°C

Typical low17.3°C

Rain in November85 mm

Comfort

November

November · October · September

82climate match

Beach

February

February · January · March

76climate match

Outdoors

September

September · October · August

62climate match

The weakest month is March, scoring 62 against November’s 82 — days average 27.1°C, 3° above the 24°C the score treats as ideal, and 106 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

6727° / 19.9°

Feb

6327.6° / 20.5°

Mar

6227.1° / 20.2°

Apr

6325.7° / 19.2°

May

7223.6° / 17.5°

Jun

6922.1° / 16.5°

Jul

6721.6° / 15.8°

Aug

6821.5° / 15.5°

Sep

7522° / 15.6°

Oct

7722.6° / 15.9°

Nov

8224.1° / 17.3°

Dec

7525.6° / 18.6°

Monthly climate evidence for Vaihu — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 4 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	27°C	19.9°C	87 mm	10.4	24.4°C	13 h 41	67	Good coverage
February	27.6°C	20.5°C	97 mm	10.1	25.3°C	13 h 04	63	Strong coverage
March	27.1°C	20.2°C	106 mm	12.1	25.3°C	12 h 19	62	Strong coverage
April	25.7°C	19.2°C	140 mm	12.9	24.4°C	11 h 29	63	Good coverage
May	23.6°C	17.5°C	124 mm	13.4	23.1°C	10 h 48	72	Strong coverage
June	22.1°C	16.5°C	123 mm	13.8	21.9°C	10 h 26	69	Good coverage
July	21.6°C	15.8°C	143 mm	12.9	20.9°C	10 h 35	67	Good coverage
August	21.5°C	15.5°C	140 mm	12.1	20.3°C	11 h 10	68	Good coverage
September	22°C	15.6°C	105 mm	11.5	20.2°C	11 h 58	75	Good coverage
October	22.6°C	15.9°C	103 mm	11	20.7°C	12 h 47	77	Strong coverage
November	24.1°C	17.3°C	85 mm	10.8	21.7°C	13 h 30	82	Strong coverage
December	25.6°C	18.6°C	81 mm	10	23.0°C	13 h 51	75	Strong coverage

Records at ISLA DE PASCUA, 1975–2025
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.6°C8 Jan 2006	11.0°C4 Jan 1977	80 mm31 Jan 2012	278 mm1993 · driest 0 mm in 1980	43
February	30.8°C14 Feb 2000	15.8°C5 Feb 2008	244 mm22 Feb 1992	345 mm1992 · driest 5 mm in 1985	43
March	29.5°C1 Mar 2012	10.6°C31 Mar 1985	110 mm11 Mar 1992	217 mm1992 · driest 0 mm in 1981	43
April	28.6°C1 Apr 2001	10.5°C25 Apr 1982	129 mm7 Apr 2003	301 mm2007 · driest 0 mm in 1980	44
May	26.8°C7 May 1993	8.5°C14 May 1991	132 mm31 May 1984	388 mm1984 · driest 0 mm in 1980	44
June	26.0°C1 Jun 1987	8.0°C9 Jun 1979	153 mm4 Jun 2014	279 mm2014 · driest 0 mm in 2024	43
July	28.6°C2 Jul 1990	7.2°C29 Jul 1997	150 mm19 Jul 1992	379 mm1992 · driest 0 mm in 1980	44
August	25.0°C11 Aug 1976	8.2°C12 Aug 1997	173 mm11 Aug 1992	384 mm1992 · driest 0 mm in 1977	43
September	26.3°C9 Sep 2004	8.7°C4 Sep 1993	140 mm9 Sep 2009	335 mm2009 · driest 0 mm in 1977	44
October	25.9°C31 Oct 2002	9.0°C28 Oct 1976	128 mm8 Oct 2000	344 mm2000 · driest 0 mm in 1981	43
November	28.8°C14 Nov 2005	7.8°C21 Nov 1984	101 mm17 Nov 2000	273 mm2002 · driest 0 mm in 1975	45
December	28.4°C27 Dec 2005	9.0°C11 Dec 1981	94 mm15 Dec 2009	212 mm2009 · driest 9 mm in 1984	44

Typical days per month at ISLA DE PASCUA, 1991–2020
Month	Days 25°C+	Heavy rain (10 mm+)
January	22	2
February	21	2
March	21	2
April	15	3
May	4	3
June	<1	3
July	0	3
August	0	2
September	<1	2
October	<1	2
November	6	2
December	17	2

How often, not how much — every day in ISLA DE PASCUA’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	67%	34%	7%	53%	26.3–28.0°C
February	65%	37%	8%	49%	26.7–28.2°C
March	63%	37%	9%	57%	26.4–27.7°C
April	59%	41%	10%	63%	25.0–26.6°C
May	55%	43%	10%	60%	22.9–24.3°C
June	52%	43%	9%	63%	21.2–23.0°C
July	46%	40%	9%	48%	20.5–22.4°C
August	49%	36%	8%	48%	20.4–22.2°C
September	56%	36%	9%	47%	21.0–22.8°C
October	63%	33%	7%	46%	21.5–23.3°C
November	66%	33%	6%	44%	23.2–24.7°C
December	68%	33%	6%	47%	24.9–26.5°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.

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4030729
NOAA station: CI000085469 · ISLA DE PASCUA
Station distance: 6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude -27.16°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 4 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 ISLA DE PASCUA is what differs

Hanga Roa→Hanga Piko→Vaiatare→

Or put two places side by side: Vaihu vs Hanga Roa

Best time to visitVaihu.