Roatan, Islas De La Bahía, Honduras Climate

Weather: 25.05°C/77.09°F, Wind SW at 10.16 km/h, 81% Humidity, 0% Chance of rain

Honduras
(Photo by Koshu Kunii on Unsplash)

Roatan Climate Summary

Located at an elevation of 78.11 meters (256.27 feet) above sea level, Roatan has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 27.48ºC (81.46ºF) and it is 3.05% higher than Honduras’s averages. Roatan typically receives about 286.58 millimeters (11.28 inches) of precipitation and has 253.25 rainy days (69.38% of the time) annually.

Country Honduras
City Islas de la Bahía
Longitude -86.5299673
Latitude 16.3297608
Attitude/Elevation 78.11m (256.27ft)
Local time Friday 00:07
Annual high temperature 28.11ºC (82.6ºF)
Annual low temperature 26.4ºC (79.52ºF)
Average annual precip. 286.58mm (11.28in)
Warmest month August (29.73ºC / 85.51ºF)
Coldest Month January (24.37ºC / 75.87ºF)
Wettest Month October (608.73mm / 23.97in)
Driest Month April (72.63mm / 2.86in)
Number of days with rainfall (≥ 1.0 mm) 253.25 days (69.38%)
Days with no rain 111.75 days (30.62%)
Humidity 77.88%

Climate Roatan: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 29.4(84.92) 29.4(84.92) 29.4(84.92) 31.42(88.56) 32.44(90.39) 32.44(90.39) 31.42(88.56) 31.42(88.56) 31.42(88.56) 31.42(88.56) 30.41(86.74) 30.41(86.74) 32.44(90.39)
Average high °C (°F) 26.12(79.02) 26.49(79.68) 26.82(80.28) 28.01(82.42) 28.95(84.11) 29.44(84.99) 29.43(84.97) 29.73(85.51) 29.58(85.24) 28.66(83.59) 27.45(81.41) 26.63(79.93) 28.11(82.6)
Daily mean °C (°F) 25.5(77.9) 25.82(78.48) 26.19(79.14) 27.45(81.41) 28.36(83.05) 28.77(83.79) 28.74(83.73) 29.0(84.2) 28.95(84.11) 28.06(82.51) 26.91(80.44) 26.05(78.89) 27.48(81.46)
Average low °C (°F) 24.37(75.87) 24.73(76.51) 25.18(77.32) 26.41(79.54) 27.39(81.3) 27.61(81.7) 27.5(81.5) 27.83(82.09) 27.88(82.18) 27.12(80.82) 25.79(78.42) 24.98(76.96) 26.4(79.52)
Record low °C (°F) 14.19(57.54) 15.21(59.38) 16.22(61.2) 17.23(63.01) 17.23(63.01) 19.26(66.67) 19.26(66.67) 19.26(66.67) 19.26(66.67) 18.25(64.85) 16.22(61.2) 15.21(59.38) 14.19(57.54)
Average precipitation mm (inches) 351.69(13.85) 185.55(7.31) 139.1(5.48) 72.63(2.86) 171.49(6.75) 206.29(8.12) 182.86(7.2) 298.63(11.76) 314.83(12.39) 608.73(23.97) 587.08(23.11) 320.14(12.6) 286.58(11.28)
Average precipitation days (≥ 1.0 mm) 23.13 15.95 14.56 9.77 16.13 20.92 23.32 25.07 25.99 27.73 26.36 24.33 21.11
Average relative humidity (%) 77.74 77.88 77.36 79.2 79.35 79.64 79.45 78.22 77.09 75.91 76.0 76.81 77.88
Mean monthly sunshine hours 7.79 8.24 10.91 12.07 12.96 13.0 13.03 12.63 11.23 10.9 10.67 8.66 11.01

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Roatan in recent years.

Roatan

Roatan Temperature by Month

August
29.0°C | 84.2°F
September
28.95°C | 84.11°F
June
28.77°C | 83.79°F
July
28.74°C | 83.73°F
May
28.36°C | 83.05°F
October
28.06°C | 82.51°F
April
27.45°C | 81.41°F
November
26.91°C | 80.44°F
March
26.19°C | 79.14°F
December
26.05°C | 78.89°F
February
25.82°C | 78.48°F
January
25.5°C | 77.9°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Temperature Max Average Min
Max Temperature 29.4°C (84.92°F) 29.1°C (84.38°F) 28.38°C (83.08°F)
Avg Temperature 29.4°C (84.92°F) 28.54°C (83.37°F) 28.38°C (83.08°F)
Min Temperature 28.38°C (83.08°F) 28.22°C (82.8°F) 27.37°C (81.27°F)
Dew Point Max Average Min
Dew Point 25.34°C (77.61°F) 23.58°C (74.44°F) 21.29°C (70.32°F)
Precipitation Max Average Min Sum
Precipitation 76.53mm | 3.01in 13.26mm | 0.52in 0.0mm | 0in 411.16mm | 16.19in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 28.38kmh | 17.63mph 16.81kmh | 10.45mph 8.11kmh | 5.04mph
Gust Wind 40.55kmh | 25.2mph 24.23kmh | 15.06mph 11.15kmh | 6.93mph
Sea Level Pressure Max Average Min
Sea Level Pressure 76.53mb 13.26mb 0.0mb
Roatan

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
October ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2015-10-01 28.38 | 83.08 23.32 | 73.98 75 11.15 | 6.93 30.2 | 1022.82 0.41 | 0.02
2015-10-02 28.38 | 83.08 23.32 | 73.98 74 21.29 | 13.23 30.14 | 1020.8 15.61 | 0.61
2015-10-03 28.38 | 83.08 22.3 | 72.14 71 20.27 | 12.6 30.17 | 1021.81 14.6 | 0.57
2015-10-04 28.38 | 83.08 21.29 | 70.32 66 11.15 | 6.93 30.23 | 1023.84 0.0 | 0
2015-10-05 28.38 | 83.08 22.3 | 72.14 69 11.15 | 6.93 30.29 | 1025.86 0.0 | 0
2015-10-06 28.38 | 83.08 22.3 | 72.14 69 8.11 | 5.04 30.35 | 1027.89 1.42 | 0.06
2015-10-07 28.38 | 83.08 21.29 | 70.32 68 8.11 | 5.04 30.35 | 1027.89 0.1 | 0.0
2015-10-08 28.38 | 83.08 21.29 | 70.32 67 9.12 | 5.67 30.32 | 1026.88 0.0 | 0
2015-10-09 28.38 | 83.08 24.33 | 75.79 76 16.22 | 10.08 30.32 | 1026.88 8.72 | 0.34
2015-10-10 28.38 | 83.08 23.32 | 73.98 75 14.19 | 8.82 30.35 | 1027.89 5.47 | 0.22
2015-10-11 28.38 | 83.08 23.32 | 73.98 73 12.16 | 7.56 30.32 | 1026.88 22.91 | 0.9
2015-10-12 28.38 | 83.08 23.32 | 73.98 72 12.16 | 7.56 30.29 | 1025.86 0.0 | 0
2015-10-13 28.38 | 83.08 24.33 | 75.79 75 14.19 | 8.82 30.29 | 1025.86 11.15 | 0.44
2015-10-14 29.4 | 84.92 23.32 | 73.98 71 10.14 | 6.3 30.26 | 1024.85 27.67 | 1.09
2015-10-15 28.38 | 83.08 23.32 | 73.98 75 23.32 | 14.49 30.23 | 1023.84 76.53 | 3.01
2015-10-16 28.38 | 83.08 24.33 | 75.79 75 22.3 | 13.86 30.2 | 1022.82 28.79 | 1.13
2015-10-17 28.38 | 83.08 24.33 | 75.79 77 23.32 | 14.49 30.23 | 1023.84 66.09 | 2.6
2015-10-18 29.4 | 84.92 24.33 | 75.79 77 20.27 | 12.6 30.26 | 1024.85 20.78 | 0.82
2015-10-19 29.4 | 84.92 24.33 | 75.79 77 11.15 | 6.93 30.23 | 1023.84 21.19 | 0.83
2015-10-20 28.38 | 83.08 25.34 | 77.61 80 24.33 | 15.12 30.26 | 1024.85 25.34 | 1.0
2015-10-21 28.38 | 83.08 24.33 | 75.79 80 28.38 | 17.63 30.26 | 1024.85 3.75 | 0.15
2015-10-22 28.38 | 83.08 24.33 | 75.79 78 18.25 | 11.34 30.29 | 1025.86 0.1 | 0.0
2015-10-23 28.38 | 83.08 24.33 | 75.79 77 17.23 | 10.71 30.29 | 1025.86 0.2 | 0.01
2015-10-24 28.38 | 83.08 23.32 | 73.98 75 20.27 | 12.6 30.29 | 1025.86 13.18 | 0.52
2015-10-25 28.38 | 83.08 24.33 | 75.79 77 23.32 | 14.49 30.23 | 1023.84 1.42 | 0.06
2015-10-26 28.38 | 83.08 24.33 | 75.79 76 12.16 | 7.56 30.26 | 1024.85 2.84 | 0.11
2015-10-27 28.38 | 83.08 23.32 | 73.98 76 13.18 | 8.19 30.29 | 1025.86 10.04 | 0.4
2015-10-28 28.38 | 83.08 23.32 | 73.98 76 13.18 | 8.19 30.29 | 1025.86 12.37 | 0.49
2015-10-29 28.38 | 83.08 24.33 | 75.79 78 18.25 | 11.34 30.26 | 1024.85 10.75 | 0.42
2015-10-30 29.4 | 84.92 25.34 | 77.61 78 24.33 | 15.12 30.26 | 1024.85 6.89 | 0.27
2015-10-31 29.4 | 84.92 24.33 | 75.79 78 28.38 | 17.63 30.26 | 1024.85 2.84 | 0.11

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