At night you would most likely require a fan. The middle-year months have hot weather with high temperatures that are quite warm. Mar: 81.38: Chance of humid day 99%. Oct 17.6. Coastal Storm in the Northeast; Inclement Weather in the Alaska Panhandle. Here is the average precipitation. Climate in Roatan, Honduras. On the other hand, March is the driest month of the year for both localites, which explains why I had such good weather during my stay. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. This geographical location gives the island of Roatan a Tropical climate. What is the chance of a hurricane in Roatan in June? Roatan Weather. We usually travel to the Carribbean islands and there season is over in November. Index; Climate Index: 69.27 Switch to metric measurement units. The average high is 89.6°F (32°C), which occurs June thru September. These months see moderate precipitation with 4 to 6 days of precipitation per month. Roatan, Islas de la Bahia, Honduras - Monthly weather averages including average high and low Temperature, Precipitation, Pressure, Wind Charts to assist you in planning your travel, holiday or an outdoor activity at Roatan, Honduras Jun 2.1. Roatan is located at 16° 18' 0" N latitude and 86° 33' 0" W longitude, which places it almost midway between the Tropic of Cancer (23° 30' 0" N latitude) and the Equator. Dave C, Apr 28, 2006. Roatan Weather allows for year round travel. June – August is the second busiest season for tourism in Roatan, so lodging and other accommodations may cost slightly more. Mar 1.6 . The annual lows come in late … Mean rainfall (inches) for Key Hole, Roatan, for the years 1970-1979: Jan 5.8 Feb 6.2 Mar 1.6 Apr 2.4 ... Jan and Feb things start to get better. Feb: 82.21: Chance of humid day 100%. Climate By Month in Roatan. May 1.7. A powerful coastal low will produce heavy rain, areas of heavy snow, strong winds, and marine impacts in the Northeast. The chance of wet days in Coxen Hole varies significantly throughout the year. Answer 1 of 4: We are looking at going to Roatan the first part of February and I see this is the end of the rainy season. The dew point is 23° in the previous month and 23° in the next month.. Aug 4.1. From November to mid-April, it rains very rarely. Apr 2.4. Sep 7.1. Jul 3.1. Chance of windy day 55%. Tweet. I was especially interested to see that there was weather data in the book. Month: Climate Score: Weather Conditions Outline: Jan: 83.04: Chance of humid day 100%. On average less than 1 day in June in Roatan is likely to be affected by the passage of one or more tropical storms. There are usually 15 days with some rain in Roatan in June and the average monthly rainfall is 139mm. The chance of a wet day peaks at 51% on September 30.. The maximum dew point (an indicator of humidity) in Roatán in December is 23° which is very humid and quite uncomfortable for most unless you are on a beach. Fall (September through November) Feb 6.2 . What is the average rainfall that time of year? The average maximum relative humidity in Roatán in December is typically 89.3%. The wetter season lasts 7.5 months, from May 29 to January 13, with a greater than 30% chance of a given day being a wet day. To help others plan trips to the Bay Islands, I copied some of this data for mean rainfall: The mean rainfall (inches) for Key Hole, Roatan, for the years 1970-1979.: Jan 5.8 . The rainfall amounts to 870 mm (34 in) per year, including more than 120 mm (4.7 in) per month in the four rainiest months (which, as we have said, in this area are May-June and September-October). High is 89.6°F ( 32°C ), which occurs June thru September at 51 % on September... 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