Mori Atlas logo
Park climate1991–2020 climate normals0 m source elevationNASA POWER

Twelve-month climatology records based on NASA POWER measurements at a representative island coordinate.

Barren Island Climate Profile: Monthly Temperature, Precipitation, and Atmospheric Averages

Barren Island climate patterns reflect significant monthly variations in precipitation and atmospheric conditions derived from a single representative point. These long-term averages for the 1991 to 2020 period provide data on mean temperatures, humidity levels, wind speed, and daylight duration. Observations focus on the measured annual cycle to characterize local meteorological trends without regard to current forecasts or short-term weather fluctuations.

View park overviewBrowse climate zones
An artistic digital illustration of a colorful mountain canyon with a waterfall cascading down, surrounded by stylized pine trees and a river in the foreground.
Annual climate pattern

Long-term thermal range and monthly precipitation cycles across twelve representative months

Barren Island Annual Climate Normals, Average Monthly Temperatures and Precipitation Patterns

Barren Island maintains steady average minimum and maximum temperatures throughout the year while monthly average daily precipitation rates shift significantly between months. These figures represent long-term climatology normals recorded for a single coordinate and do not reflect real-time weather conditions.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 14.7 mm/day25°30°35°27°27°27°29°29°29°28°28°28°28°28°27°01234567891011121314151.10.412.710.513.714.713.312.26.95.12.8JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
27.9 °C
Warmest month
May
Coolest month
January
Wettest month
July
Twelve-month climate

Track long term temperature bounds, average daily precipitation, and monthly atmospheric variables across the calendar year

Barren Island Twelve Month Climate Comparison and Weather Normals

Examine complete twelve month climate normals for Barren Island using baseline measurements gathered from representative coordinates between 1991 and 2020. Compare average minimum and maximum temperatures alongside precipitation rates, relative humidity, wind speed, and calculated daylight hours to understand annual patterns.
Mean temperaturePrecipitationHumidityWind speedDaylight
January26.6 °C25.1° to 27.9°1.1 mm/day75.2%4.9 m/s11.4 hours
February26.7 °C25.1° to 27.9°0.4 mm/day74%4.1 m/s11.6 hours
March27.5 °C25.8° to 28.9°1 mm/day74.8%3.3 m/s11.9 hours
April28.8 °C27.2° to 30.3°2.7 mm/day75.1%2.9 m/s12.3 hours
May29.2 °C27.6° to 30.4°10.5 mm/day79.4%5.1 m/s12.6 hours
June28.6 °C27.4° to 29.6°13.7 mm/day83.4%7.3 m/s12.7 hours
July28.2 °C26.9° to 29.1°14.7 mm/day84.2%7.5 m/s12.6 hours
August28 °C26.8° to 28.9°13.3 mm/day84.3%7.3 m/s12.4 hours
September27.7 °C26.5° to 28.7°12.2 mm/day83.9%5.9 m/s12.1 hours
October27.7 °C26.3° to 29°6.9 mm/day82.4%4.2 m/s11.7 hours
November28 °C26.7° to 29°5.1 mm/day78.8%4.9 m/s11.4 hours
December27.4 °C25.7° to 28.6°2.8 mm/day75.5%5.3 m/s11.3 hours

Compare two months

See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.

Mean temperature
January: 26.6 °C
May: 29.2 °C
Change from January to May: +2.5 °C
Precipitation
January: 1.1 mm/day
May: 10.5 mm/day
Change from January to May: +9.4 mm/day
Daylight
January: 11.4 hours
May: 12.6 hours
Change from January to May: +1.2 hours
Calculated climate highlights

Comparing long term monthly averages for temperature, precipitation, wind, humidity, and daylight duration

Calculated Monthly Climate Highlights and Extremes for Barren Island

Calculated monthly normals identify the warmest, coolest, wettest, and windiest periods across twelve stored records for Barren Island. Comparative monthly averages summarize annual baseline patterns without representing observed weather extremes.
Warmest month
May29.2 °C
Coolest month
January26.6 °C
Wettest month
July14.7 mm/day
Driest month
February0.4 mm/day
Most humid month
August84.3%
Windiest month
July7.5 m/s
Longest daylight
June12.7 hours

Interactive climate map

National park climate map

Open the climate map to compare monthly temperature, precipitation, and other averages.

Global National Park Climate Map
Other park climates

Examine monthly temperature, precipitation, and wind patterns across diverse regional landscapes.

Comparing Barren Island Climate Normals With Other Protected Area Profiles

Reviewing long term monthly temperature, precipitation, humidity, wind, and daylight figures across distinct protected areas provides clear insight into varied environmental settings. Evaluating these standardized records highlights atmospheric differences and seasonal rhythms across multiple geographic regions.
MoriAtlas Explorer

Examine the Volcanic Geography and Marine Boundaries of Barren Island

Navigate the geological profile of Barren Island, a remote volcanic summit in the Andaman Sea. MoriAtlas provides a structured look at the island's caldera, basalt formations, and the protected marine waters that surround this rare geological feature within the Indian archipelago. Begin an in-depth exploration of the regional landscape and its active volcanic terrain.

Browse next
Countries→Continents→Parks→
Global natural geography
Explore Barren Island Protected Area

Explore related park routes

Explore MoriAtlas Global ParksBrowse All MoriAtlas ParksGlobal Park Map DiscoveryMoriAtlas: Browse All CountriesBrowse All MoriAtlas ContinentsNational Park Environment AtlasGlobal National Park Climate ZonesGlobal National Park Climate MapGrand Canyon National Park AtlasYellowstone National Park AtlasYosemite National Park Atlas and GeographySerengeti National Park AtlasGalápagos National Park Protected LandscapeBanff National Park Geography and AtlasKruger National Park Atlas EntryExplore Uluru-Kata Tjuta National Park GeographyPlitvice Lakes National Park AtlasFiordland National Park Protected LandscapeGreat Smoky Mountains National Park AtlasZion National Park Protected Landscape Atlas