When is the best time to go to Castro
The chart above shows the best time of year to visit Castro, Brazil. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.
Average temperatures in Castro
Castro weather by month
Please note our recommendations for when to visit Castro are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.
January
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 24°C | 192mm | 4.4hrs | 14.3hrs |
January in Castro is generally wet with the temperature being warm.
Based on weather alone, this is probably a time of year to avoid going to Castro for your holidays. The weather is often not a good and not conducive to spending time outdoors.
January is in the summer in Castro and is typically the coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 16°C (60°F) is normal.
On average January is the driest month of the year in Castro with around 192mm 7.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 23 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.4 hours of sunshine per day.
February
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 23°C | 156mm | 4.3hrs | 13.7hrs |
February in Castro is generally wet with the temperature being warm.
Based on weather alone, this is probably a time of year to avoid going to Castro for your holidays. The weather is often not a good and not conducive to spending time outdoors.
February is in the summer in Castro and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 16°C (60°F) is normal.
On average February is the 2nd driest month of the year in Castro with around 156mm 6.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.3 hours of sunshine per day.
March
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 23°C | 138mm | 4.5hrs | 13hrs |
The weather in March in Castro is characteristically warm, humid and wet.
Based on weather alone, this is probably a time of year to avoid going to Castro for your holidays. The weather is often not a good and not conducive to spending time outdoors.
March is in the fall / autumn in Castro and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 15°C (59°F) is normal.
On average March is the 3rd driest month of the year in Castro with around 138mm 5.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.5 hours of sunshine per day.
April
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 21°C | 106mm | 4.4hrs | 12.3hrs |
Castro's weather in April is typically mild and damp in nature.
Although outside the main holiday season, there is still plenty of pretty acceptable weather around this time of year. This makes it an okay time to visit Castro.
April is in the fall / autumn in Castro and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 24°C (74°F), whilst at night 12°C (54°F) is normal.
On average April is the 4th driest month of the year in Castro with around 106mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.4 hours of sunshine per day.
May
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 19°C | 121mm | 4.4hrs | 11.8hrs |
May is a wet month in Castro and the temperature is generally mild.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Castro.
May is in the fall / autumn in Castro and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 9°C (48°F) is normal.
On average May is the 5th driest month of the year in Castro with around 121mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.4 hours of sunshine per day.
June
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 18°C | 123mm | 4.4hrs | 14.3hrs |
June is a wet month in Castro and the temperature is generally mild.
Based on weather alone, this is probably a time of year to avoid going to Castro for your holidays. The weather is often not a good and not conducive to spending time outdoors.
June is in the winter in Castro and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 7°C (45°F) is normal.
On average June is the 6th driest month of the year in Castro with around 123mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.4 hours of sunshine per day.
July
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 18°C | 90mm | 4.8hrs | 13.7hrs |
July in Castro is generally a little damp with the temperature being mild.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Castro.
July is in the winter in Castro and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 7°C (44°F) is normal.
On average July is the 6th wettest month of the year in Castro with around 90mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.8 hours of sunshine per day.
August
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 19°C | 83mm | 4.4hrs | 13hrs |
The weather in August in Castro is characteristically mild and a little damp.
It is perhaps the perfect month to visit Castro, with some particularly good weather at this time of year.
August is in the winter in Castro and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 8°C (47°F) is normal.
On average August is the 5th wettest month of the year in Castro with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.4 hours of sunshine per day.
September
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 19°C | 127mm | 3.6hrs | 12.3hrs |
Castro's weather in September is typically mild and wet in nature.
Based on weather alone, this is probably a time of year to avoid going to Castro for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
September is in the spring in Castro and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 21°C (71°F), whilst at night 10°C (49°F) is normal.
On average September is the 4th wettest month of the year in Castro with around 127mm 5 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 3.6 hours of sunshine per day.
October
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 21°C | 147mm | 4.3hrs | 11.8hrs |
October is a wet month in Castro and the temperature is generally mild.
Based on weather alone, this is probably a time of year to avoid going to Castro for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
October is in the spring in Castro and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 12°C (53°F) is normal.
On average October is the 3rd wettest month of the year in Castro with around 147mm 5.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.3 hours of sunshine per day.
November
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 21°C | 120mm | 4.9hrs | 14.3hrs |
Mild and damp weather often prevails in Castro during the month of November
Although outside the main holiday season, there is still plenty of pretty acceptable weather around this time of year. This makes it an okay time to visit Castro.
November is in the spring in Castro and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 24°C (74°F), whilst at night 12°C (54°F) is normal.
On average November is the 2nd wettest month of the year in Castro with around 120mm 4.7 inches of rain making it a damp time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.9 hours of sunshine per day.
December
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 22°C | 156mm | 4.4hrs | 13.7hrs |
December in Castro is generally wet with the temperature being warm.
Based on weather alone, this is probably a time of year to avoid going to Castro for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
December is in the summer in Castro and is typically the warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 14°C (57°F) is normal.
On average December is the wettest month of the year in Castro with around 156mm 6.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.4 hours of sunshine per day.
Other monthly averages
Castro weather stats
| Hottest month: | January | 26.2°C 79.2°F |
|---|---|---|
| Driest month: | August | 83mm 3.3ins |
| Sunniest month: | July | 4.8hrs |
| Coldest month: | July | 19.7°C 67.5°F |
| Wettest month: | January | 192mm 7.6ins |
| Warmest sea: | February | 26.1°C 79°F |
© Google