October weather forecastBlumenau, Brazil

October

Weather in October

October in Blumenau, Brazil, is a warm spring month, with an average temperature varying between 23.9°C (75°F) and 15.1°C (59.2°F).

Temperature

In October, Blumenau experiences a minor shift in meteorological conditions with average high-temperatures marked at a warm 23.9°C (75°F), closely mirroring the climate in September. Blumenau records a steady low-temperature average of 15.1°C (59.2°F) during October.

Humidity

In October, the average relative humidity in Blumenau is 88%.

Rainfall

In October, the rain falls for 20.9 days. Throughout October, 93mm (3.66") of precipitation is accumulated. Throughout the year, there are 215.8 rainfall days, and 1097mm (43.19") of precipitation is accumulated.

Daylight

The average length of the day in October is 12h and 44min.
On the first day of the month, sunrise is at 05:54 and sunset at 18:16. On the last day of October, in Blumenau, sunrise is at 05:25 and sunset at 18:33 -03.

Sunshine

With an average of 5.3h of sunshine, October has the least sunshine of the year.

UV index

In Blumenau, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: During October, 5 as the daily maximum UV index converts into the following advice:
Undertake precautions - It is suggested to shield oneself from sunburn. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

An average high-temperature, in October, in Blumenau, is 23.9°C (75°F) and the average low-temperature is 15.1°C (59.2°F). In February, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 34°C (93.2°F).

In October, the average relative humidity is 88%.

In Blumenau, Brazil, in October, during 20.9 rainfall days, 93mm (3.66") of precipitation is typically accumulated.

The average day length in October in Blumenau, Brazil, is 12h and 44min.

On the first day of October, sunrise is at 05:54 and sunset at 18:16. On the last day of the month, sunrise is at 05:25 and sunset at 18:33 -03.

October has the least sunshine of the year in Blumenau, with an average of 5.3h of sunshine.

In Blumenau, the average sunshine duration in October is 5.3h.

The average daily maximum UV index in October in Blumenau is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Blumenau, Brazil

  • Average high temperature in October: 23.9°C

The warmest month (with the highest average high temperature) is January (28.3°C).
The month with the lowest average high temperature is July (20°C).

  • Average low temperature in October: 15.1°C

The month with the highest average low temperature is January (18.9°C).
The coldest month (with the lowest average low temperature) is July (10.9°C).

Average pressure in October
Blumenau, Brazil

  • Average pressure in October: 1015.6mbar

The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012.3mbar).

Average wind speed in October
Blumenau, Brazil

  • Average wind speed in October: 6.2km/h

The windiest month (with the highest average wind speed) is November (6.3km/h).
The calmest months (with the lowest average wind speed) are May, June and July (5.3km/h).

Average humidity in October
Blumenau, Brazil

  • Average humidity in October: 88%

The months with the highest relative humidity are March and May (89%).
The month with the lowest relative humidity is December (86%).

Average rainfall in October
Blumenau, Brazil

  • Average rainfall in October: 93mm

The wettest month (with the highest rainfall) is January (150mm).
The driest month (with the least rainfall) is August (56mm).

Average rainfall days in October
Blumenau, Brazil

  • Average rainfall days in October: 20.9 days

The month with the highest number of rainy days is January (23.4 days).
The month with the least rainy days is June (13.2 days).

Average daylight in October /
Average sunshine in October
Blumenau, Brazil

  • Average daylight in October: 12h and 42min

The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).

  • Average sunshine in October: 5h and 18min

The month with the most sunshine is April (Average sunshine: 6h and 42min).
The month with the least sunshine is October (Average sunshine: 5h and 18min).

Average sunshine days in October
Blumenau, Brazil

  • Average sunshine days in October: 7 days

The month with the most sunshine days is June (14.2 days).
The month with the least sunshine days is February (4.3 days).

Average UV index in October
Blumenau, Brazil

  • Average UV index in October: 5

The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are May, July and September (UV index 4).

Average cloud cover in October
Blumenau, Brazil

  • Average cloud cover in October: 70

The month with the most cloud cover is October (Cloud cover 70).
The months with the least cloud cover are June and July (Cloud cover 56).

Average visibility in October
Blumenau, Brazil

  • Average visibility in October: 6km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6km).