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 #

Palermo experiences comfortable temperatures for a significant portion of the year, particularly from April to October
July and August see maximum temperatures exceeding 30°C, which can be considered uncomfortably hot
Winter months, from December to February, have minimum temperatures that approach the lower end of the comfortable range, but do not reach discomfort levels
The temperature range is relatively mild throughout the year, with no months experiencing extreme cold.

Maximum Temperatures

Minimum Temperatures

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

Conditions #

Palermo experiences a clear trend of increasing sunshine hours from January to July, peaking at 13.6 hours, then declining towards December
Precipitation is generally low throughout the year, with slightly higher levels observed during the late autumn and winter months (October to February)
The driest months are July and June.

Sunny Weather

Period	Palermo
Jan	3.9 hours/day
Feb	5.6 hours/day
Mar	6.1 hours/day
Apr	7.3 hours/day
May	9.4 hours/day
Jun	12.3 hours/day
Jul	13.6 hours/day
Aug	11.8 hours/day
Sep	8.3 hours/day
Oct	6.6 hours/day
Nov	4.6 hours/day
Dec	4.2 hours/day
Average	7.8 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 #

Palermo experiences its earliest sunrise in June at 05:44 and latest in January at 07:20, indicating a significant shift in sunrise times across the year.
The sunset varies from 16:49 in December to 20:30 in June, showcasing a substantial difference in daylight hours between winter and summer.
Consequently, the shortest day in Palermo is 09:33 in December, while the longest day stretches to 14:45 in June, highlighting a considerable seasonal change in daylight length.

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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