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 #

Busan experiences comfortable temperatures from June to October.
The minimum temperatures in January and December fall into the discomfort range.
The temperature range is narrow, with the difference between the minimum of January and the maximum of August being about 27 degrees.

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 Busan, sunshine hours are generally higher in the spring and early summer months, peaking in May with 7.8 hours, while July and September show the lowest sunshine hours at 4.8 and 4.3 respectively.
Conversely, precipitation levels tend to increase in the summer, with July and September experiencing the highest rainfall at 8.15mm and 8.96mm, indicating a wet season that coincides with shorter sun hours.

Sunny Weather

Period	Busan
Jan	6.3 hours/day
Feb	5.9 hours/day
Mar	6.2 hours/day
Apr	7.4 hours/day
May	7.8 hours/day
Jun	7.2 hours/day
Jul	4.8 hours/day
Aug	5.7 hours/day
Sep	4.3 hours/day
Oct	6.0 hours/day
Nov	6.6 hours/day
Dec	6.6 hours/day
Average	6.2 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 Busan, the earliest sunrise occurs in June at 05:09, while the latest sunrise is at 07:30 in January, indicating a significant shift in morning light over the seasons. Conversely, the sunset time peaks in June at 19:39 and hits its earliest at 17:14 in December, showcasing the dramatic variation in evening light.
The day length in Busan ranges from a short 9 hours and 50 minutes in December to a lengthy 14 hours and 29 minutes in June, highlighting the stark contrasts between winter and summer in terms of daylight duration. Overall, these trends illustrate how Busan experiences considerable seasonal changes in both sunrise and sunset times, directly impacting the length of the day.

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

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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