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Belize · 1991–2020

Best time to visit
Chunox.

February leads for comfortable weather in Chunox: typically 30.5°C by day, 20.1°C at night, with 28 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortFebruary

Typical high30.5°C

Typical low20.1°C

Rain in February28 mm

Comfort

February

February · January · December

69climate match

Beach

February

February · March · January

92climate match

Outdoors

February

February · January · March

49climate match

The weakest month is June, scoring 21 against February’s 69 — days average 33.3°C, 9° above the 24°C the score treats as ideal, and 194 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

6729.5° / 19°

Feb

6930.5° / 20.1°

Mar

6331.6° / 21.6°

Apr

5432.9° / 23.7°

May

3533.6° / 24.8°

Jun

2133.3° / 25.3°

Jul

3133.6° / 24.8°

Aug

2334.1° / 24.7°

Sep

2133.9° / 24.3°

Oct

2832.5° / 22.9°

Nov

5231° / 20.6°

Dec

6530° / 19.4°

Monthly climate evidence for Chunox — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 26 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	29.5°C	19°C	66 mm	6.3	26.1°C	11 h 08	67	Good coverage
February	30.5°C	20.1°C	28 mm	3.9	26.3°C	11 h 31	69	Good coverage
March	31.6°C	21.6°C	24 mm	2.6	26.7°C	11 h 59	63	Good coverage
April	32.9°C	23.7°C	44 mm	3.1	27.8°C	12 h 32	54	Good coverage
May	33.6°C	24.8°C	124 mm	6.5	28.8°C	12 h 59	35	Good coverage
June	33.3°C	25.3°C	194 mm	11	29.0°C	13 h 13	21	Good coverage
July	33.6°C	24.8°C	130 mm	10.6	29.2°C	13 h 08	31	Good coverage
August	34.1°C	24.7°C	174 mm	11	29.7°C	12 h 45	23	Good coverage
September	33.9°C	24.3°C	182 mm	12.8	29.8°C	12 h 13	21	Good coverage
October	32.5°C	22.9°C	191 mm	12	29.0°C	11 h 42	28	Good coverage
November	31°C	20.6°C	107 mm	8.7	27.6°C	11 h 15	52	Good coverage
December	30°C	19.4°C	59 mm	7.8	26.7°C	11 h 02	65	Good coverage

Records at CHETUMAL (DGE), 1952–2012
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	35.0°C4 Jan 1990	5.6°C14 Jan 1956	100 mm20 Jan 1975	229 mm1994 · driest 2 mm in 1970	56
February	36.1°C17 Feb 1971	5.0°C4 Feb 1970	94 mm25 Feb 1974	162 mm1957 · driest 0 mm in 1989	57
March	38.3°C12 Mar 2010	7.2°C2 Mar 1986	66 mm1 Mar 1975	92 mm1959 · driest 0 mm in 1958	58
April	39.4°C30 Apr 1988	8.9°C8 Apr 1971	102 mm1 Apr 1996	247 mm1996 · driest 0 mm in 1970	57
May	39.4°C15 May 2003	15.6°C9 May 1962	277 mm24 May 1986	380 mm1958 · driest 0 mm in 1987	57
June	37.2°C14 Jun 1969	18.3°C6 Jun 1960	204 mm14 Jun 1982	555 mm1977 · driest 2 mm in 1975	57
July	37.8°C9 Jul 2005	18.9°C7 Jul 1960	150 mm11 Jul 1985	348 mm1972 · driest 9 mm in 1975	57
August	38.9°C7 Aug 1975	17.8°C4 Aug 1963	212 mm21 Aug 2001	516 mm2001 · driest 18 mm in 1958	57
September	37.8°C3 Sep 1952	17.8°C26 Sep 1975	220 mm20 Sep 1982	636 mm1982 · driest 50 mm in 1985	56
October	36.1°C8 Oct 2011	12.2°C30 Oct 1957	308 mm5 Oct 1954	508 mm1954 · driest 25 mm in 1987	56
November	36.7°C10 Nov 1973	10.0°C15 Nov 1966	160 mm20 Nov 1971	238 mm1999 · driest 6 mm in 2008	56
December	37.2°C15 Dec 1974	5.0°C25 Dec 1963	86 mm4 Dec 1965	196 mm1971 · driest 3 mm in 1959	57

Typical days per month at CHETUMAL (DGE), 1991–2020
Month	Days 25°C+	Days 30°C+	Heavy rain (10 mm+)
January	30	18	2
February	28	22	<1
March	31	29	1
April	30	30	1
May	31	31	3
June	30	29	5
July	31	30	4
August	31	30	4
September	30	29	5
October	31	29	5
November	30	25	3
December	30	21	2

How often, not how much — every day in CHETUMAL (DGE)’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	80%	20%	6%	20%	26.0–29.9°C
February	86%	14%	4%	9%	27.7–31.0°C
March	92%	8%	3%	2%	29.1–31.8°C
April	91%	9%	3%	6%	30.2–33.4°C
May	80%	20%	10%	27%	30.6–34.1°C
June	64%	36%	17%	50%	29.7–33.7°C
July	64%	36%	13%	46%	30.0–34.0°C
August	66%	34%	12%	45%	30.6–34.7°C
September	58%	42%	17%	62%	30.2–34.6°C
October	63%	37%	15%	45%	29.8–32.9°C
November	73%	27%	9%	30%	27.2–31.3°C
December	77%	23%	7%	26%	26.6–30.3°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.

1953Each stripe is one year’s mean temperature against the 52-year average. Warmest: 2009. Coolest: 1962.2012

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3582373
NOAA station: MXN00023032 · CHETUMAL (DGE)
Station distance: 22.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 21 usable years
Daylight: Calculated from latitude 18.30°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 26 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 CHETUMAL (DGE) is what differs

Sarteneja→Consejo→San Fernando→Boca Río Hondo→Shipstern Landing→Shipstern→

Or put two places side by side: Chunox vs Sarteneja

Best time to visitChunox.

February

February

February

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Chunox.

The whole year,
without the guesswork.

Nearby, measured,
and named.