Yearly weather

Calculations are based on the last 8 years of historical weather data.

Weather Score #

Heat Seeker Score is a composite score designed for those who crave hot, sunny weather with minimal rainfall. It prioritizes high temperatures and abundant sunshine.

Perfect for sun worshippers, beach lovers, and those seeking warm, dry climates for outdoor activities and relaxation.

Formula optimized for hot weather enthusiasts who prefer temperatures above 25°C (77°F) with maximum sun exposure and minimal precipitation.

Key factors in the calculation:

High temperatures: Favors locations with warm to hot daily highs
Abundant sunshine: Rewards areas with maximum daylight hours
Low precipitation: Penalizes frequent rain and wet conditions
Warm nights: Considers comfortable evening temperatures

Temperatures #

Port Moresby maintains consistently comfortable temperatures throughout the year, with monthly averages ranging from 22.7°C to 30.2°C
The minimum temperatures fluctuate slightly, with the lowest being 22.7°C in August and the highest being 24.4°C in January and December
December sees the highest maximum temperature, reaching 30.2°C, which may cause slight discomfort
Overall, the temperature range stays within a relatively narrow band.

Maximum Temperatures

Minimum Temperatures

Maximum/minimum temperature averages are computed by averaging the max/min temperature of each day for a given period.

Conditions #

In Port Moresby, there is a noticeable increase in sun hours from the beginning of the year, peaking in November with 5.4 hours of sunlight.
Conversely, precipitation levels tend to decrease as the year progresses, with the lowest recorded in July at just 1.33mm, leading to drier conditions during the mid-year months.

Sunny Weather

Period	Port Moresby
Jan	1.9 hours/day
Feb	2.4 hours/day
Mar	2.1 hours/day
Apr	3.0 hours/day
May	4.1 hours/day
Jun	4.2 hours/day
Jul	3.8 hours/day
Aug	3.5 hours/day
Sep	3.7 hours/day
Oct	4.0 hours/day
Nov	5.4 hours/day
Dec	3.8 hours/day
Average	3.5 hours/day

Sun hours are computed from the number of hours of direct sunlight. The length of the day can affect these measurements; for example, northern cities have longer days in summer.

Precipitation Levels

Average amount of precipitation that falls in a form of a rain, snow, sleet or hail.

Wind Speed

Humidity

Daylight Hours #

In Port Moresby, the earliest sunrise occurs in November at 5:40 AM, while the latest sunrise is at 6:27 AM in July, indicating a shift of nearly 47 minutes throughout the year.
Sunset times vary from the earliest at 5:58 PM in May to the latest at 6:38 PM in January, showcasing a range of approximately 40 minutes.
The shortest day is recorded in June with a length of 11 hours and 35 minutes, while the longest day is in December at 12 hours and 39 minutes, reflecting a day length variation of over an hour.
Overall, Port Moresby experiences minimal fluctuations in day length compared to many latitudes, and its sunrise and sunset times are consistently early, characteristic of its equatorial location.

Sunrise Time

Sunrise times are output in the local timezone of each place.

Sunset Time

Sunset times are output in the local timezone of each place.

Useful Day Length

Period	Port Moresby
Jan	11:38 hours
Feb	11:37 hours
Mar	11:24 hours
Apr	11:08 hours
May	10:58 hours
Jun	10:59 hours
Jul	11:06 hours
Aug	11:10 hours
Sep	11:08 hours
Oct	11:07 hours
Nov	11:13 hours
Dec	11:26 hours
Average	11:12 hours

Discards daylight hours before 7 AM. In places that are located to the west of the timezone, the sun rises and sets later compared to the cities that are located to the east. This means that the useful day length is longer in the cities located to the west of the time zone.

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