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Island in Quintana Roo, Mexico

Holbox weather by month and the best time to visit

Updated October 2026Sources
Nov–MarBest time to visit

When to go to Holbox

Nov–Mar is dry and breezy; whale sharks run Jun–Sep when it's hot and rainy. Hurricanes Aug–Oct; sargassum and mosquitoes at times.

Holbox weather by month

Average daily high, rainfall and conditions.

PleasantHotRainyCool or coldBest months
20°25°30°35°JFMAMJJASOND
Average highAverage lowRainfall

Monthly averages

MonthHighLowRainHumidityConditions
January26°C79°F20°C69°F51 mm75%Pleasant
February27°C81°F21°C70°F40 mm75%Pleasant
March29°C83°F22°C71°F28 mm71%Pleasant
April30°C86°F23°C73°F35 mm70%Pleasant
May31°C87°F24°C75°F78 mm73%Pleasant
June30°C86°F25°C77°F174 mm82%Rainy
July30°C86°F25°C78°F96 mm83%Pleasant
August30°C87°F26°C78°F111 mm82%Pleasant
September30°C85°F25°C78°F166 mm85%Rainy
October28°C83°F25°C76°F169 mm84%Rainy
November27°C81°F23°C73°F82 mm80%Pleasant
December27°C80°F22°C71°F53 mm79%Pleasant

Best months across Mexico

PlaceBest monthsWarmest month
Mexico CityMar–Apr, Oct–NovApr (28°C)
CancúnNov–AprAug (30°C)
TulumNov–MarMay (31°C)
Playa del CarmenNov–AprAug (30°C)
Puerto VallartaNov–AprMay (38°C)
Cabo San LucasNov–AprAug (31°C)
OaxacaOct–MarApr (31°C)
GuadalajaraOct–AprMay (33°C)
MéridaNov–MarMay (35°C)
San Miguel de AllendeMar–Apr, Oct–DecMay (30°C)
Puerto EscondidoNov–AprApr (36°C)
CozumelNov–AprAug (30°C)
Isla MujeresNov–AprAug (30°C)
SayulitaNov–AprAug (30°C)
HolboxNov–MarMay (31°C)
BacalarNov–AprMay (31°C)
San Cristóbal de las CasasNov–AprApr (25°C)
MazatlánNov–AprJun (31°C)
GuanajuatoFeb–Apr, Oct–NovMay (30°C)
MonterreyMar–Apr, Oct–NovJun (37°C)
ValladolidNov–MarMay (34°C)
La PazFeb–Apr, Nov–DecAug (35°C)
PueblaNov–AprApr (28°C)
AcapulcoDec–AprApr (34°C)
QuerétaroNov–MarMay (31°C)
TijuanaApr–May, Sep–NovAug (31°C)
Puerto MorelosDec–AprAug (30°C)
MazunteNov–AprMay (31°C)
Todos SantosMar–May, Nov–DecJul (35°C)
AjijicNov–MarMay (33°C)

Quick answers

What is the best month to visit Holbox?

Nov–Mar. Nov–Mar is dry and breezy; whale sharks run Jun–Sep when it's hot and rainy. Hurricanes Aug–Oct; sargassum and mosquitoes at times.

When is the rainy season in Holbox?

Rain peaks in June with about 174 mm. Months with 150 mm or more: Jun, Sep–Oct.

What is the hottest month in Holbox?

May, with average highs of 31°C (87°F).

How cold does Holbox get?

The coolest nights are in January, averaging 20°C (69°F).

More about Holbox

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Sources

Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.