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 #

The temperatures in Porto Alegre range from comfortable to slightly hot throughout the year.
January and February have the highest temperatures, with maximums exceeding 31°C, while July has the lowest temperatures, with a minimum of 11.5°C.
April, May, June, July, and August have minimum temperatures that may feel cool for some people.
The remaining months fall within a comfortable temperature range.

Maximum Temperatures

Minimum Temperatures

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

Conditions #

Porto Alegre experiences its highest sunshine hours in December and February, with around 7 hours of sunshine per day
Precipitation is relatively consistent throughout the year, but tends to be a bit higher in May, June and September
The lowest sunshine hours are observed in May, with only 4.5 hours per day
Overall, Porto Alegre has moderate sunshine and consistent rainfall distribution throughout the year.

Sunny Weather

Period	Porto Alegre
Jan	6.4 hours/day
Feb	6.8 hours/day
Mar	5.6 hours/day
Apr	5.0 hours/day
May	4.5 hours/day
Jun	4.7 hours/day
Jul	5.0 hours/day
Aug	6.0 hours/day
Sep	4.9 hours/day
Oct	5.1 hours/day
Nov	6.4 hours/day
Dec	7.2 hours/day
Average	5.6 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 #

Porto Alegre experiences its earliest sunrise in October at 6:18 AM and its latest in June at 7:18 AM. The earliest sunset occurs in June at 5:33 PM, while the latest is in January at 8:28 PM.
The shortest day in Porto Alegre is in June, lasting 10 hours and 14 minutes, while the longest day is in December, with a duration of 14 hours and 2 minutes. This shows a significant 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

Period	Porto Alegre
Jan	12:44 hours
Feb	12:20 hours
Mar	11:40 hours
Apr	11:05 hours
May	10:36 hours
Jun	10:14 hours
Jul	10:26 hours
Aug	11:01 hours
Sep	11:17 hours
Oct	11:40 hours
Nov	12:13 hours
Dec	12:37 hours
Average	11:30 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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