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 #

San Diego enjoys comfortable temperatures year-round, with average monthly temperatures consistently falling within the 18-26°C comfort range for a significant portion of the year
There are no months with discomfort temperatures
The warmest months are July and August, while the coolest are December, January and February.

Maximum Temperatures

Minimum Temperatures

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

Conditions #

San Diego experiences a notable increase in sun hours from January through June, reaching a peak of 12.7 hours in July.
Conversely, precipitation levels are lowest during the summer months, particularly in June and July, where it drops to minimal amounts, highlighting San Diego's dry climate during this period.

Sunny Weather

Period	San Diego
Jan	7.0 hours/day
Feb	6.6 hours/day
Mar	6.2 hours/day
Apr	9.3 hours/day
May	9.8 hours/day
Jun	12.1 hours/day
Jul	12.8 hours/day
Aug	11.4 hours/day
Sep	10.0 hours/day
Oct	8.9 hours/day
Nov	7.4 hours/day
Dec	6.0 hours/day
Average	9.0 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 San Diego, the earliest sunrise occurs in June at 05:40, while the latest sunrise happens in October at 06:53, indicating a gradual shift towards later mornings as autumn approaches.
The sunset times show a contrasting pattern, with the earliest sunset at 16:44 in December and the latest at 19:57 in June, leading to significantly shorter days in winter compared to summer, where the longest day measures 14 hours and 16 minutes in June compared to a mere 10 hours and 1 minute in December.

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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