Cap-Haïtien weather in October

October in Cap-Haïtien: sweltering, rainy, with clean air — fine if you can take 22 rainy days.

Updated September 2026 · climate normals from ERA5 reanalysis

Cap-Haïtien🇭🇹 Haiti · Greater Antilles · Beach84
  1. 85Jan
  2. 88Feb
  3. 86Mar
  4. 86Apr
  5. 86May
  6. 88Jun
  7. 88Jul
  8. 87Aug
  9. 85Sep
  10. 84Oct
  11. 81Nov
  12. 84Dec

#10 of 12 months in Cap-Haïtien · #374 of 1413 destinations to visit in October · comfort 84/100 (tier A)

Days
29°C
Nights
25°C
Wet days
22
Sun
10.2 h
Humidity
83%
Daylight
12 h
Cap-Haïtien, Haiti
Photo: Rémi Kaupp · CC BY-SA 3.0

Traveller notes on Cap-Haïtien in October

Other months in Cap-Haïtien

Haiti's forum is candid that August sits inside hurricane season (June through November), and even without a named storm nearby you should expect a few severe rainstorms during any week-long stay - one traveler mentioned a Cap-Haïtien day trip getting delayed by heavy rain before clearing up. The heat is the more constant challenge: it's oppressive by mid-morning most days, humid enough that the rain barely cools things down. Plan outdoor sightseeing like the Citadelle for early morning and treat an afternoon downpour as the expected daily interruption rather than a surprise.
NorthHaitiTraveler · August · 1 month ago · Read more on Tripadvisor ↗
Detailed February-specific trip reports for Cap-Haïtien are limited on the forum, though one visitor's arrival date lines up with Haiti's Carnaval season, which typically falls in February and draws real crowds and street celebrations to the country. Posters discussing Haiti more broadly consistently name the winter dry season, which February falls within, as the more comfortable and popular window to visit, with lower rainfall than the summer wet season. Given the limited destination-specific detail, this note is grounded in that broader Haiti dry-season pattern: warm days, comparatively lower humidity and rainfall than the summer months, plus the added draw of Carnaval-season energy for a February visit specifically.
Tripadvisor community · February · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Cap-Haïtien's card on the map.

Cap-Haïtien climate normals — October

Daytime high29°C / 85°F🔥 sweltering
Nighttime low25°C / 78°F
Feels like (high)35°C / 95°F
Sea temperature31°C / 88°F♨️ bath-warm
Rainfall119 mm / 4.7 in🌧 rainy
Rainy days22 days
Humidity83%💦 very humid
Dew point24°C / 75°F
Sunshine10.2 h/day
Daylight11.7 h
Wind16 km/h / 10 mph
Air quality (US AQI)43🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Cap-Haïtien in October

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Quietone of its worst months for weather(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Cap-Haïtien's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherCap-Haïtien's weather doesn't swing hard through the year — comfort stays fairly steady in every month.

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What's on in Cap-Haïtien in October

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Hazard

    Hurricane season

    1 Jun – 30 Nov

    The north is more often hit by the rain than the wind — Matthew in 2016 destroyed the southern peninsula and largely spared Cap-Haïtien. Water off the mountains closes the coast road and the plain before a storm arrives. Source ↗

What's on around the world in October →

Where is Cap-Haïtien?

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Cap-Haïtien in October — FAQ

Is October a good time to visit Cap-Haïtien?
October in Cap-Haïtien: sweltering, rainy, with clean air — fine if you can take 22 rainy days. It ranks #10 of 12 months for Cap-Haïtien on SeasonMap's comfort score (84/100).
What is the weather like in Cap-Haïtien in October?
In October, Cap-Haïtien averages a daily high of 29.2°C and a low of 25.4°C, with about 119.3 mm of rain over roughly 21.6 rainy days.
What is the air quality in Cap-Haïtien in October?
Cap-Haïtien has a mean US Air Quality Index of about 43 in October.