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 #

Shinjuku experiences comfortable temperatures from April to October.
August is the hottest month with temperatures potentially reaching discomfort levels.
January, February and December are the coldest months.

Maximum Temperatures

Minimum Temperatures

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

Conditions #

Shinjuku experiences relatively consistent sunshine hours throughout the year, with slightly higher values in January, February, April, and December
From June to October, overall sun hours are lower
Precipitation is generally low, except for a noticeable increase from June to October.

Sunny Weather

Period	Shinjuku
Jan	5.9 hours/day
Feb	5.6 hours/day
Mar	5.0 hours/day
Apr	6.3 hours/day
May	5.8 hours/day
Jun	5.5 hours/day
Jul	5.6 hours/day
Aug	5.6 hours/day
Sep	3.5 hours/day
Oct	4.1 hours/day
Nov	5.0 hours/day
Dec	6.0 hours/day
Average	5.3 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 #

Shinjuku experiences its earliest sunrise at 4:25 AM in June and latest sunset at 6:57 PM in June, resulting in the longest day of 14 hours and 32 minutes.
Conversely, the latest sunrise occurs at 6:48 AM in January, and the earliest sunset happens at 4:30 PM in December, leading to the shortest day of 9 hours and 47 minutes. This indicates a significant seasonal variation in daylight hours throughout the year.

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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