The charts compare the rainfall patterns and average temperature in two Brazilian cities.
Overall, there is a sharp contrast in the daily temperature disparity between Brasilia and Recife. While the rainfall quantity in Brasilia tends to drop in the middle of the year, the rainfall frequency in Recife reversely showcases a remarkable increase in the middle months of the year. Additionally, the weather condition in Brasilia is more extreme than Recife with the average number days having thunder in Brasilia substantially surpassing that in Recife.
Regarding the average temperature patterns in the two cities, the daily temperature in Brasilia is extremely volatile with the highest temperature being approximately 37 degree Celsius and the lowest one being just above the freezing point. The daily temperature disparity in Brasilia tends to expand in the middle of the year, normally from May to August. Meanwhile, the average temperature in Recife is more consistent than Brasilia throughout the year with most of the daily temperatures ranging from approximately 20 degree Celsius to 37 degree Celsius. Additionally, the daily fluctuation in temperature of Recife tends to shrink in the middle of the year.
Considering the rainfall frequency, average hours of sunshine and average number of days with thunder in the two cities, there is a discernible discrepancy in the rainfall patterns between the two cities. In Brasilia, from September towards the end of the year, the rainfall frequency and amount experience a significant surge and end up with the final month recording the peak of merely 250 mm and 24 rainy days. However, during the first half of the year, Brasilia experiences a significant drop in rainfall. Starting from almost 240 mm in January, the amount of rainfall gradually drops significantly until it reaches the quantity of almost zero in June with the average total wet days being 2. Because of the mere absence of rainfall in the middle months, Brasilia also records more hours of sunshine in the middle of the year and the number of days having thunder hovering around 1 to 2. Contradictorily, rainfall in Recife begins to soar from January until reaching the peak of merely 250 mm and 28 days of rain in May. From June onwards, the rainfall starts to decrease significantly, which led to the final figures being around 30mm and 10 wet days in total. This weather condition culminate in the average hours of sunshine in Recife dropping slightly in the middle of the year and the number of days experiencing thunder increasing about 2 to 3 days.