Misima Island Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Misima Island’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Papua New Guinea.
Monthly Temperature Averages
The temperature in Misima Island changes very little across the seasons, maintaining a similar climate throughout the year. Average maximum daytime temperatures reach a comfortable 30°C in January. In August, the coolest month of the year, temperatures drop to a comfortable 28°C. At night, minimum temperatures can drop even lower, averaging around 25°C.
The chart below illustrates the average maximum day and minimum night temperatures in Misima Island by month:
The lowest temperatures typically occur between 4 AM and 6 AM, while the peak temperatures are generally observed around 3 PM, when the sun's heating is most intense.
The chart below shows the average temperature throughout the year:
August, the city’s coldest month, sees about 160 mm of rainfall spread over roughly 16 days.
Annual Temperatures in Papua New Guinea Compared
The map below shows the annual temperature across Papua New Guinea. You can also select the different months in case you are interested in a specific month.
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Misima Island Temperatures Compared World Wide
Misima Island’s average annual maximum temperature is 29°C. Let’s compare this with some popular tourist destinations:
In Barcelona, Spain, the average annual temperature is around 21°C, resulting in warm summers and mild winters throughout the year.
In Toronto, Canada, the average annual temperature is 13°C, with snowy winters and warm summers.
Beijing, China, experiences more extreme temperature shifts, but still averaging 20°C annually.
In Tokyo, Japan, the average annual temperature is 21°C, expect warmer summers and milder winters.
How does the temperature feel?
Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.
In Misima Island, during the coolest month, August, you will experience 81% humidity, which is considered very high. This is accompanied by an average maximum temperature of 28°C. In the warmest month, January, the humidity is 79% combined with an average maximum temperature of 30°C, which creates a high-feel temperature. Explore our detailed page on humidity levels for further details.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Global Warming and Its Effects
Climate change is affecting worldwide temperatures, including in Misima Island. It has massive impacts on both local and global levels:
- Global Temperature Rise: The average global land and sea temperatures have risen by about 1.2°C since pre-industrial times.
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Local Impacts: Most regions of the world are witnessing warmer winters with fewer frost and snowfall days. The global frequency and severity of heatwaves have increased. For example, Europe's summers of 2018, 2019, and 2020 all broke records. Summers are also becoming drier; however, during winter, inland regions have experienced increased rainfall. This has caused elevated river levels and more cases of flooding.
Many countries are experiencing earlier springs and later autumns. This is why some bird species have shifted their migration dates.
For more detailed information about Misima Island’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Misima Island climate page.
Current temperature in Misima Island
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