October weather forecast
Brno, Czech Republic

Weather in October

October, the same as September, in Brno, Czech Republic, is a moderate autumn month, with average temperature ranging between min 6.3°C (43.3°F) and max 13.6°C (56.5°F).

Temperature

In Brno, the average high-temperature in October drops, from a pleasant 20.2°C (68.4°F) in September, to a moderate 13.6°C (56.5°F). In Brno, in October, the average low-temperature is 6.3°C (43.3°F).

Humidity

The average relative humidity in October is 77%.

Rainfall

In October, the rain falls for 8.3 days. Throughout October, 14mm (0.55") of precipitation is accumulated. Throughout the year, in Brno, Czech Republic, there are 115.7 rainfall days, and 251mm (9.88") of precipitation is accumulated.

Snowfall

Months with snowfall in Brno, Czech Republic, are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow. In Brno, Czech Republic, during the entire year, snow falls for 26.6 days, and aggregates up to 153mm (6.02") of snow.

Daylight

In October, the average length of the day in Brno is 10.8h.

Sunshine

The average sunshine in October is 5.5h.

UV index

In October, the average daily maximum UV index in Brno is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in October in Brno?

In October, the average relative humidity in Brno, Czech Republic, is 77%.

How many days does it rain in October in Brno?

In Brno, during October, the rain falls for 8.3 days and regularly aggregates up to 14mm (0.55") of precipitation.

When does it start to snow in Brno?

October is the first month it typically snows in Brno. Throughout October, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow.

How many hours of daylight does Brno have in October?

In Brno, Czech Republic, the average length of the day in October is 10.8h.

How many hours of sunshine does Brno have in October?

In Brno, Czech Republic, the average sunshine in October is 5.5h.

How high is the UV index in October in Brno?

In October, the average daily maximum UV index in Brno, Czech Republic, is 3. A UV Index reading of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in October
Brno, Czech Republic

Average temperature in October - Brno, Czech Republic
  • Average high temperature in October: 13.6°C

The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (0.5°C).

  • Average low temperature in October: 6.3°C

The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).

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Average pressure in October
Brno, Czech Republic

Average pressure in October - Brno, Czech Republic
  • Average pressure in October: 1019mbar

The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1015mbar).

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Average wind speed in October
Brno, Czech Republic

Average wind speed in October - Brno, Czech Republic
  • Average wind speed in October: 11.4km/h

The windiest month (with the highest average wind speed) is March (13.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).

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Average humidity in October
Brno, Czech Republic

Average humidity in October - Brno, Czech Republic
  • Average humidity in October: 77%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in October
Brno, Czech Republic

Average rainfall in October - Brno, Czech Republic
  • Average rainfall in October: 14mm

The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are February and April (13mm).

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Average rainfall days in October
Brno, Czech Republic

Average rainfall days in October - Brno, Czech Republic
  • Average rainfall days in October: 8.3 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in October
Brno, Czech Republic

Average snowfall in October - Brno, Czech Republic
  • Average snowfall in October: 2mm

The month with the highest snowfall is January (74mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in October
Brno, Czech Republic

Average snowfall days in October - Brno, Czech Republic
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (10.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Brno, Czech Republic

Average daylight in October / Average sunshine in October - Brno, Czech Republic
  • Average daylight in October: 10.8h

The month with the longest days is June (Average daylight: 16.2h).
The month with the shortest days is December (Average daylight: 8.3h).

  • Average sunshine in October: 5.5h

The month with the most sunshine is August (Average sunshine: 10.9h).
Months with the least sunshine are January and February (Average sunshine: 3.9).

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Average sunshine days in October
Brno, Czech Republic

Average sunshine days in October - Brno, Czech Republic
  • Average sunshine days in October: 20.5 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (14.3 days).

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Average UV index in October
Brno, Czech Republic

Average UV index in October - Brno, Czech Republic
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in October
Brno, Czech Republic

Average cloud cover in October - Brno, Czech Republic
  • Average cloud cover in October: 43

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
Brno, Czech Republic

Average visibility in October - Brno, Czech Republic
  • Average visibility in October: 9km

Months with the highest visibility are April and August (10km).
Months with the lowest visibility are January and December (8km).

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