Loreto Weather in October 2026: what to expect (6.3/10)

The month in detail

What to expect in October

Autumn marks the end of peak season in Loreto. Temperatures drop (31.0°C) and rain returns (5.0% of days). Rain is virtually absent (5.0% of days) — ideal for planning without a backup. Not the best window, but acceptable if dates are constrained. April (9.5/10) is significantly better if possible.

October ranks 9 out of 12 months in Loreto. Compared to September: −2°C daytime, 12 pts fewer rainy days, −1.0h of sun per day.

This month's conditions

What it's like in October

UV index

7 · high

sunscreen and hat advised

Feels like

muggy at times

17°

Sea

30°C

warm, ideal

Daylight

11.4h of daylight

Air quality

good

AQI 29

Compare

Is October the right month?

The best month in Loreto is April (9.5/10), 3.2 pts higher than October.

See April →See all 12 months →

Context

Our verdict

Loreto is the quiet Baja California Sur: international airport but limited mass tourism. Sea of Cortez described by Cousteau as "the aquarium of the world".

Read Gilles' full review →

Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

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Stay

Hotels & rentals · Loreto

Expedia →

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Activities

Tours, tickets, experiences

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Flights

Multi-airline comparator

Kiwi →

🎟️ Activities & tours · Loreto

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide

Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.

Country · Mexico

🗣️LanguageSpanish

💶CurrencyMexican Peso ($)

🚗DrivingRight-hand

🛡️Safety ⓘVery safe · 1/5

💰Cost of living ⓘCheap · 2/5

🌡️ Climate

🌍Climate typeTemperate oceanic

📈Climate trend ⓘStable

🔥Hottest monthJuly · 34°C

❄️Coolest monthJanuary · 23°C

🌧️Rainiest month ⓘSeptember · 17%

🏖️ Beach holiday

📅Peak seasonJuin → Sept

🏖️Swell (Sept–Mar) ⓘModérée

Explore

Other destinations in October

If October doesn't convince you for this destination, compare with others.

Similar climate

Nearby

PhoenixUnited States830 km

Puerto VallartaMexico863 km

San DiegoUnited States935 km

SedonaUnited States986 km

Other top picks

SalCape Verde6.1

Marsa AlamEgypt6.5

Cape VerdeCape Verde5.9

DurbanSouth Africa7.7

LimaPeru7.7

← September November →

🗺️ See all 754 destinations on the map

Location

Where is Loreto ?

Global position + regional geographic context.

🌍 World

🔍 Geographic context

Mexico

Temperate oceanic climate with a 9.5 → 3.9 gap between best and worst month. 10 years of ERA5 data to choose by project.

26.01°N · 111.34°W

Questions

Frequently asked questions

What is the best time to visit Loreto?

April is the best month with 28.0°C highs, 19.0°C lows, 9.2h of sunshine and 1.0% rainy days. The months of April & May offer comparable conditions.

How many hours of sunshine does Loreto get in April?

Loreto averages 9.2 sunshine hours per day in April. It is the sunniest month with a climate score of 9.3/10.

What is the rainiest month in Loreto?

September is the most unfavourable month with September has the lowest climate score of the year and the lowest climate score of the year.

What are the temperatures at night in Loreto in April?

In April, overnight lows reach 19.0°C, while afternoon highs average 28.0°C.

Is Loreto good in winter?

In winter (December-February), Loreto scores 8.4/10 on average — Decent period conditions for cultural visits.. The best month overall remains April with a score of 9.3/10.

When should you avoid Loreto?

September is the most difficult month to visit Loreto, with September has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.

Can you swim in Loreto in October?

In October, the sea averages 30°C in Loreto: warm, ideal. Ideal conditions for swimming and snorkeling.

Do you need sun protection in Loreto in October?

The average UV index reaches 7 in October in Loreto (high), with about 11.4h of daylight. Sunscreen and hat advised.