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 Guarulhos, Brazil, are consistently comfortable throughout the year, with monthly averages generally falling within the 18.0C to 26.0C range.
July has the lowest temperatures, ranging from 13.5C to 23.4C.
September sees a rise, peaking at 27.7C.
April, May, June, July, August, and November are the only months where the minimum temperature dips below the comfort zone, but not into discomfort.

Maximum Temperatures

Minimum Temperatures

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

Conditions #

Guarulhos experiences a significant shift in daylight hours throughout the year, with sun hours increasing from a low of 2.6 hours in January and February to a peak of 7.8 hours in July
The precipitation levels are highest in January and February, then decrease significantly in July, remaining lower until October
This suggests a distinct wet and dry season pattern in Guarulhos.

Sunny Weather

Period	Guarulhos
Jan	2.7 hours/day
Feb	2.6 hours/day
Mar	3.2 hours/day
Apr	3.7 hours/day
May	5.8 hours/day
Jun	6.4 hours/day
Jul	7.8 hours/day
Aug	6.8 hours/day
Sep	7.4 hours/day
Oct	3.8 hours/day
Nov	3.3 hours/day
Dec	3.1 hours/day
Average	4.7 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 Guarulhos, the sunrise varies from 06:02 in September to 06:46 in July, indicating a relatively small shift in sunrise times throughout the year.
The sunset time differs more significantly, ranging from 17:28 in June to 19:57 in January, leading to a substantial change in daylight hours.
Consequently, the day length varies considerably, with the shortest day being 10:43 in June and the longest day reaching 13:33 in December. Overall, the sunset time and day length show the most noticeable seasonal variation in Guarulhos.

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	Guarulhos
Jan	12:12 hours
Feb	11:54 hours
Mar	11:20 hours
Apr	10:52 hours
May	10:32 hours
Jun	10:28 hours
Jul	10:38 hours
Aug	10:50 hours
Sep	11:00 hours
Oct	11:16 hours
Nov	11:43 hours
Dec	12:04 hours
Average	11:12 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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