Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The beginning of October records an average high-temperature of a still warm 28.9°C (84°F), almost echoing the conditions of the previous month. The nighttime temperature in Galena, during October, averages of 18.8°C (65.8°F).Heat index
The heat index value during October is calculated to be a tropical 32°C (89.6°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Heat index determinations are made taking into account the shade and light air movements. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
In Galena, the average relative humidity in October is 67%.Rainfall
In Galena, in October, during 20.6 rainfall days, 144mm (5.67") of precipitation is typically accumulated. Throughout the year, there are 226 rainfall days, and 1287mm (50.67") of precipitation is accumulated.Daylight
The average length of the day in October in Galena is 12h and 31min.On the first day of the month, sunrise is at 05:45 and sunset at 18:02. On the last day of October, in Galena, Brazil, sunrise is at 05:24 and sunset at 18:11 -03.
Sunshine
In Galena, Brazil, the average sunshine in October is 8.3h.UV index
January, August through October, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 6 in October, converts into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. 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.
Frequently asked questions
How hot does it get in Galena in October?
What is the average humidity in October in Galena?
How much does it rain in Galena in October?
How many hours of daylight does Galena have in October?
When are sunrise and sunset in October in Galena?
How many hours of sunshine does Galena have in October?
When is the highest UV index in Galena?
How high is the UV index in October in Galena?
Average temperature in October
Galena, Brazil
- Average high temperature in October: 28.9°C
The warmest month (with the highest average high temperature) is September (29.8°C).
The month with the lowest average high temperature is May (23.7°C).
- Average low temperature in October: 18.8°C
The month with the highest average low temperature is October (18.8°C).
The coldest month (with the lowest average low temperature) is July (13.8°C).
Average pressure in October
Galena, Brazil
- Average pressure in October: 1012.9mbar
The month with the highest atmospheric pressure is July (1019.1mbar).
The months with the lowest atmospheric pressure are November and December (1011.6mbar).
Average wind speed in October
Galena, Brazil
- Average wind speed in October: 9.4km/h
The windiest month (with the highest average wind speed) is September (9.8km/h).
The calmest month (with the lowest average wind speed) is March (6.9km/h).
Average humidity in October
Galena, Brazil
- Average humidity in October: 67%
The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is September (51%).
Average rainfall in October
Galena, Brazil
- Average rainfall in October: 144mm
The wettest month (with the highest rainfall) is December (236mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in October
Galena, Brazil
- Average rainfall days in October: 20.6 days
The month with the highest number of rainy days is December (29.9 days).
The month with the least rainy days is August (3.6 days).
Average daylight in October /
Average sunshine in October
Galena, Brazil
- Average daylight in October: 12h and 3min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in October: 8h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in October
Galena, Brazil
- Average sunshine days in October: 8.8 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is December (0.7 days).
Average UV index in October
Galena, Brazil
- Average UV index in October: 6
The months with the highest UV index are January, August, September and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, November and December (UV index 5).
Average cloud cover in October
Galena, Brazil
- Average cloud cover in October: 39
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in October
Galena, Brazil
- Average visibility in October: 9km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (7km).
Galena, Brazil
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