Formosa
Elevation 57 m26.19° S, 58.18° W
When to go?
Mean 28 °C, 7 rain days in the month (134 mm).
Against
- Hothighs of 34 °C
Mean 28 °C, 6 rain days in the month (143 mm).
Against
- Hothighs of 33 °C
Mean 26 °C, 7 rain days in the month (132 mm).
Against
- Hothighs of 32 °C
Mean 23 °C, 7 rain days in the month (168 mm).
Good for
- Ideal to visitTemperature and rain in the ideal range.
Mean 19 °C, 6 rain days in the month (110 mm).
Good for
- Ideal to visitTemperature and rain in the ideal range.
Mean 18 °C, 5 rain days in the month (65 mm).
Good for
- Ideal to visitTemperature and rain in the ideal range.
Mean 17 °C, 4 rain days in the month (42 mm).
Good for
- Ideal to visitTemperature and rain in the ideal range.
Mean 19 °C, 4 rain days in the month (38 mm).
Good for
- Ideal to visitTemperature and rain in the ideal range.
Mean 21 °C, 6 rain days in the month (82 mm).
Good for
- Ideal to visitTemperature and rain in the ideal range.
Mean 24 °C, 8 rain days in the month (164 mm).
Good for
- Ideal to visitTemperature and rain in the ideal range.
Mean 25 °C, 8 rain days in the month (191 mm).
Against
- Hothighs of 31 °C
Mean 27 °C, 7 rain days in the month (186 mm).
Against
- Hothighs of 33 °C
The best months are April–October. Avoid November–March (hot).
What is the climate like?
Temperature and rain
Monthly min and max temperature (°C)
Monthly min and max temperature (°C)
How much it rains
Rain days and how much water
Rain days and how much water
Bars: length = rain days, thickness = mm on a rain day, area = the month's rain. 3 mm a day7 mm a day15 mm a day
Colour = the month's rain: 103060100160250400mm
Daylight hours
Daylight and sky: sunrise, sunset and cloud cover
daylight under a clear sky (average share)daylight under cloud
daylight under a clear sky (average share)daylight under cloud
Times on the 15th of each month, in local time: daylight saving where and when it applies, standard time in the other months.
Effect of climate change
Today's climate (1996–2025) compared with 1961–1990:
In short
Year by year
Temperature of each year
Against 1961–1990 the mean temperature of today (1996–2025) has changed by +0.7 °C; in the last ten years by +1.0 °C. Warmest year: 2023 (+2.0 °C), coldest: 1962 (−0.8 °C).
September and October warmed the most (+1.4 and +1.2 °C), May the least (−0.2 °C). The warm season (above the annual mean of then, 22 °C) begins 14 days earlier and ends 7 days later.
Warming stripes: after an idea by Ed Hawkins (University of Reading), showyourstripes.info, CC BY 4.0.
Rain of each year (% against 1961–1990)
more rain than in 1961–1990less rain
Rain in a year: −4 % every ten years.