Because it falls largely within the tropics
Costa Rica lies within the tropics making it a tropical climate. They do not experience much change in the climate throughout the year. It is generally hot there year round.
Tundra
Poland experiences 6 distinct seasons throughout the year.
NO! You experience it as the longest or shortest day of the year.
As the Earth orbits round the Sun, it also tilts on its axis. When the northern hemisphere tilts towards the Sun, it becomes summer in the north, and winter in the southern hemisphere - and visa-vera.
The southern and central parts of Brazil usually experience the driest, hottest climate in the country and can experience droughts that last more than three months out of every year.
I visited last year in June and got my tickets for 750$. So, I think May and June are the cheapest months to visit Brazil. In fact, many of tourists prefer these two months when they are travelling to Brazil.
about 12 hours a day more in summer, less in winter
It is visible throughout the winter months of the northern hemisphere.
I can imagine they don't have much of a winter...probably just humid almost all year.
Places that are close to the equator do not experience much change in the amount of daylight and darkness there is throughout the year. So while the solstices are happening in those parts of the world, they do not experience any major differences. The further you get from the equator and the closer you get to the poles, the more noticeable the effect of a solstice is.
In Cincinnati, Ohio, we receive... 1. LOTS of rain throughout the year 2. Some snow in the Winter 3. Warm/Hot temperatures in the Spring/Summer 4. Mild Temperature in the Fall/Beginning of Winter 5. Wind throughout the year 6. Fog MOSTLY in the Fall/Winter 7. Mild/Cold/Freezing Temperatures in the Winter