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Park climate1991–2020 climate normals32 m source elevationNASA POWER

Compare twelve months at a sampled 31.74 m lagoon coordinate

Keta Lagoon monthly climate across a coastal Ramsar wetland and mangrove landscape

Keta Lagoon’s sampled mean temperature is 24.78 °C in August and 28.68 °C in February. Daily precipitation averages 0.48 mm in January and 5.74 mm in June, while humidity measures 69.81% in January and 87.07% in June. NASA POWER supplies the full 1991–2020 monthly series, including wind and daylight, for one 31.74 m point rather than live weather, a forecast, or uniform conditions across the protected area.

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A flat-design, vector-style illustration of a mountain valley with a waterfall cascading into a winding river, surrounded by trees and a soft sunrise in the background.
Annual climate pattern

Long-term monthly temperature trends and average daily precipitation rates across the annual cycle

Keta Lagoon Annual Climate Normals, Monthly Temperature Ranges and Precipitation Averages

Average monthly temperatures span from warm peaks in the early months to milder mid-year averages, while average daily precipitation rates shift across the twelve-month observation cycle at one representative coordinate. These long-term climatology records provide a structured baseline for examining thermal ranges and moisture patterns without forecasting short-term weather.
Mean temperatureAverage minimum–maximum rangePrecipitation
Temperature (°C)PrecipitationUp to 5.7 mm/day20°25°30°35°40°28°29°28°28°27°26°25°25°26°26°27°28°01234560.51.12.745.15.73.62.244.21.20.5JanFebMarAprMayJunJulAugSepOctNovDec
Annual mean
26.9 °C
Warmest month
February
Coolest month
August
Wettest month
June
Twelve-month climate

Compare long-term temperature bounds, average daily precipitation, humidity, wind speed, and calculated daylight across the calendar year.

Keta Lagoon Monthly Climate Records: Complete Twelve Month Temperature and Precipitation Analysis

Examine twelve months of historical climate data to track shifts in average minimum and maximum temperatures alongside average daily precipitation rates across the landscape. Evaluating these monthly normals alongside relative humidity, wind speed, and calculated daylight hours reveals the full annual cycle at a representative coordinate.
Mean temperaturePrecipitationHumidityWind speedDaylight
January28 °C21.9° to 34.6°0.5 mm/day69.8%3 m/s11.7 hours
February28.7 °C24° to 35.1°1.1 mm/day72.5%3.5 m/s11.8 hours
March28.4 °C24.8° to 34.1°2.7 mm/day77.8%3.6 m/s12 hours
April27.9 °C24.8° to 33.1°4 mm/day81.5%3.5 m/s12.1 hours
May27.2 °C24.3° to 31.8°5.1 mm/day84.5%3.2 m/s12.3 hours
June25.9 °C23.2° to 29.8°5.7 mm/day87.1%3.5 m/s12.3 hours
July24.9 °C21.9° to 28.9°3.6 mm/day86.7%4 m/s12.3 hours
August24.8 °C21.4° to 29.5°2.2 mm/day84.6%4.2 m/s12.2 hours
September25.5 °C22.4° to 30.3°4 mm/day84.7%3.7 m/s12 hours
October26.2 °C23.2° to 30.7°4.2 mm/day85%3.1 m/s11.9 hours
November27.2 °C23.9° to 32.6°1.2 mm/day80.5%2.7 m/s11.7 hours
December27.9 °C22.9° to 33.9°0.5 mm/day73.6%2.7 m/s11.7 hours
Calculated climate highlights

Comparative monthly normals for temperature, precipitation, wind, humidity, and daylight duration

Calculated Monthly Climate Highlights and Extremes for Keta Lagoon

These comparative highlights trace the peak and low points across twelve long-term monthly averages sampled from stored climatology records for Keta Lagoon. Each calculated maximum and minimum summarizes broad annual patterns without denoting observed weather records or localized conditions.
Warmest month
February28.7 °C
Coolest month
August24.8 °C
Wettest month
June5.7 mm/day
Driest month
January0.5 mm/day
Most humid month
June87.1%
Windiest month
August4.2 m/s
Longest daylight
June12.3 hours

Interactive climate map

Compare National Park Climate Data Through an Interactive Global Map

Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.

Global National Park Climate Map
Other park climates

Explore monthly temperature, precipitation, and wind patterns across diverse regional landscapes

Compare Keta Lagoon Climate Data With Other Protected Area Profiles

Examine long term monthly climate normals across different protected landscapes to evaluate atmospheric variation beyond Keta Lagoon. Standardized baseline comparisons reveal distinct annual temperature ranges, precipitation rhythms, and daylight hours for regional geographic settings.
MoriAtlas Explorer

Deepen Your Understanding of the Keta Lagoon Protected Landscape

Examine the intricate geography and mapped boundaries of Keta Lagoon within the broader context of Ghana's coastal wetlands. Use MoriAtlas to trace the spatial extent of these mangroves, tidal flats, and floodplains to gain a clearer picture of this vital West African ecosystem and its regional setting.

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Keta Lagoon Protected Area Geography

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