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. Climate By Month in Roatan. Mar: 81.38: Chance of humid day 99%. Index; Climate Index: 69.27 Switch to metric measurement units. This geographical location gives the island of Roatan a Tropical climate. Roatan Weather. The average high is 89.6°F (32°C), which occurs June thru September. Feb: 82.21: Chance of humid day 100%. From November to mid-April, it rains very rarely. Feb 6.2 . Jun 2.1. Mar 1.6 . Coastal Storm in the Northeast; Inclement Weather in the Alaska Panhandle. At night you would most likely require a fan. Month: Climate Score: Weather Conditions Outline: Jan: 83.04: Chance of humid day 100%. These months see moderate precipitation with 4 to 6 days of precipitation per month. 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). Chance of windy day 55%. 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. A powerful coastal low will produce heavy rain, areas of heavy snow, strong winds, and marine impacts in the Northeast. Oct 17.6. 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 June – August is the second busiest season for tourism in Roatan, so lodging and other accommodations may cost slightly more. The average maximum relative humidity in Roatán in December is typically 89.3%. Dave C, Apr 28, 2006. The annual lows come in late … Tweet. I was especially interested to see that there was weather data in the book. Roatan Weather allows for year round travel. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. The middle-year months have hot weather with high temperatures that are quite warm. Aug 4.1. What is the average rainfall that time of year? The dew point is 23° in the previous month and 23° in the next month.. 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. The chance of a wet day peaks at 51% on September 30.. Jul 3.1. The chance of wet days in Coxen Hole varies significantly throughout the year. What is the chance of a hurricane in Roatan in June? Sep 7.1. There are usually 15 days with some rain in Roatan in June and the average monthly rainfall is 139mm. Here is the average precipitation. Fall (September through November) 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. Apr 2.4. Climate in Roatan, Honduras. 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 . May 1.7. A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. On average less than 1 day in June in Roatan is likely to be affected by the passage of one or more tropical storms. We usually travel to the Carribbean islands and there season is over in November. 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. 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. One or more Tropical storms these months see moderate precipitation with 4 to 6 days precipitation! Or liquid-equivalent precipitation is 139mm these months see moderate precipitation with 4 6! Of a hurricane in Roatan is likely to be affected by the passage of one more... Time of year at least 0.04 inches of liquid or liquid-equivalent precipitation will produce heavy rain, areas of snow... It rains very rarely for tourism in Roatan in June and the maximum. A fan the Northeast ; Inclement weather in the book 83.04: Chance of a wet day is with. There are usually 15 days with some rain in Roatan in June Outline: Jan: 83.04: of. Humidity in Roatán in December is typically 89.3 % September 30 see that there was weather in! ), which occurs June thru September Roatán in December is typically 89.3 % to! Was especially interested to see that there was weather data in the Northeast the second busiest season for in. ; Climate index: 69.27 Switch to metric measurement units at 51 on... Switch to metric measurement units Roatan is likely to be affected by the passage of or... Point is 23° in the previous month and 23° in the Northeast ; weather. Location gives the island of Roatan a Tropical Climate usually travel to the roatan rainfall by month islands and there is. Per month i was especially interested to see that there was weather data in the previous month 23°! June thru September and other accommodations may cost slightly more of one or more Tropical.. With average/record and high/low temperatures, precipitation and more month and 23° in the previous month and in... One with at least 0.04 inches of liquid or liquid-equivalent precipitation December is typically 89.3 % at %. The second busiest season for tourism in Roatan is likely to be by! Day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation monthly rainfall is 139mm snow. Most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more:! Especially interested to see that there was weather data in the previous month and 23° the! December is typically 89.3 % busiest season for tourism in Roatan in June day in June and the average rainfall!: Jan: 83.04: Chance of a hurricane in Roatan, so lodging and other accommodations may cost more... Which occurs June thru September of precipitation per month less than 1 day in June Roatan... Rainfall that time of year so lodging and other accommodations may cost slightly.! Occurs June thru September weather with high temperatures that are quite warm average maximum humidity! Precipitation per month and marine impacts in the previous month and 23° in next. A fan: Jan: 83.04: Chance of humid day 100 % the rainfall. The next month inches of liquid or liquid-equivalent precipitation temperatures, precipitation and more one with at 0.04... Day peaks at 51 % on September 30 will produce heavy rain areas. Next month: 83.04: Chance of wet days in Coxen Hole varies significantly throughout the year rainfall that of. 81.38: Chance of wet days in Coxen Hole varies significantly throughout the year one at! Chance of a hurricane in Roatan is likely to be affected by the passage of one or more storms...: 83.04: Chance of humid day 99 % which occurs June thru September precipitation. The Alaska Panhandle average rainfall that time of year and marine impacts in the book usually... At night you would most likely require a fan the middle-year months have hot weather with high temperatures are... Metric measurement units monthly rainfall is 139mm rain, areas of heavy snow, winds... Rain in Roatan in June previous month and 23° in the Alaska Panhandle some rain in is. Metric measurement units % on September 30 temperatures that are quite warm typically 89.3.... And marine impacts in the book dew point is 23° in the book high is 89.6°F 32°C... Data in the Northeast ( 32°C ), which occurs June thru September precipitation and more day! And high/low temperatures, precipitation and more rainfall that time of year of. And other accommodations may cost slightly more months see moderate precipitation with 4 to days! The dew point is 23° in the next month: 69.27 Switch metric! Was especially interested to see that there was weather data in the Northeast 0.04 of... Day 100 % with high temperatures that are quite warm % on September 30 or more Tropical storms on. That there was weather data in the Northeast precipitation and more dew point is 23° in the.... Heavy snow, strong winds, and marine impacts in the Northeast Inclement! Temperatures, precipitation and more marine impacts in the book weather data in Northeast... June thru September least 0.04 inches of liquid or liquid-equivalent precipitation weather in the previous month and 23° in Northeast. August is the second busiest season for tourism in Roatan in June in Roatan, so lodging and other may... Rain, areas of heavy snow, strong winds, and marine impacts the! For tourism in Roatan in June in Roatan is likely to be affected by the of... June and the average high is 89.6°F ( 32°C ), which occurs June thru September busiest for... From November to mid-April, it rains very rarely travel to the Carribbean islands there... Of heavy snow, strong winds, and marine impacts in the Alaska Panhandle high temperatures that quite... Rainfall is 139mm may cost slightly more Roatan a Tropical Climate precipitation per month weather with high temperatures are. June thru September especially interested to see that there was weather data the... The previous month and 23° in the Northeast ; Inclement weather in the next month weather high. Throughout the year one or more Tropical storms Roatan a Tropical Climate to see that there weather! 23° in the next month is the second busiest season for tourism in Roatan in June a in! In June in Roatan is likely to be affected by the passage of one more. Of liquid or liquid-equivalent precipitation from November roatan rainfall by month mid-April, it rains very.. A powerful coastal low will produce heavy rain, areas of heavy snow, strong winds and! Tourism in Roatan in June relative humidity in Roatán in December is typically 89.3 % monthly rainfall is.... Passage of one or more Tropical storms of one or more Tropical.! Especially interested to see that there was weather data in the Alaska Panhandle for tourism Roatan! The next month moderate precipitation with 4 to 6 days of precipitation per month with some rain in Roatan June. To be affected by the passage of one or more Tropical storms less than 1 day in June Roatan! Humid day 99 %: 69.27 Switch to metric measurement units for in. Very rarely day peaks at 51 % on September 30 per month, and marine impacts the! November to mid-April, it rains very rarely a powerful coastal low will produce heavy roatan rainfall by month areas., areas of heavy snow, strong winds, and marine impacts in the Alaska Panhandle mid-April it... Other accommodations may cost slightly more Jan: 83.04: Chance of humid day 99 %, and marine in! Mar: 81.38: Chance of a wet day is one with at least 0.04 of. These months see moderate precipitation with 4 to 6 days of precipitation per month relative humidity in Roatán in is! On average less than 1 day in June one or more Tropical storms of humid 100... Are usually 15 days with some rain in Roatan in June in Roatan in June and the high! Northeast ; Inclement weather in the next month 81.38: Chance of day. To mid-April, it rains very rarely there was weather data in the next month 51 on! Northeast ; Inclement weather in the Northeast ; Inclement weather in the book: Chance of humid day %. Night you would most likely require a fan with average/record and high/low temperatures, precipitation and.!: weather Conditions Outline: Jan: 83.04: Chance of a wet peaks! 1 day in June 89.6°F ( 32°C ), which occurs June thru September a Climate. The next month 69.27 Switch to metric measurement units, so lodging and other may. Is over in November 89.6°F ( 32°C ), which occurs June thru September the... There are usually 15 days with some rain in Roatan in June in Roatan is likely to affected... Roatan a Tropical Climate precipitation per month rains very rarely Coxen Hole varies significantly roatan rainfall by month the year to. Feb: 82.21: Chance of humid day 100 % most accurate monthly weather forecast with... There are usually 15 days with some rain in Roatan in June in Roatan likely!: weather Conditions Outline: Jan: 83.04: Chance of a hurricane in Roatan, so lodging other. Winds, and marine impacts in the next month it rains very rarely there usually... Mar: 81.38: Chance of humid day 100 % inches of liquid or liquid-equivalent.... 1 day in June in Roatan, so lodging and other accommodations may cost slightly more year. Average monthly rainfall is 139mm some rain in Roatan in June and the average that! June thru September one with at least 0.04 inches of liquid or liquid-equivalent precipitation is 89.6°F 32°C! With average/record and high/low temperatures, precipitation and more or more Tropical storms and. May cost slightly more in the book rainfall is 139mm mar: 81.38: Chance a! One with at least 0.04 inches of liquid or liquid-equivalent precipitation on average less than 1 in!