October weather forecastItarema, Brazil
October
Weather in October
October, the same as September, in Itarema, Brazil, is another tropical spring month, with an average temperature fluctuating between 31.5°C (88.7°F) and 25.4°C (77.7°F).Temperature
Itarema's warmest month, October, registers temperatures that range from a high of 31.5°C (88.7°F) to a low of 25.4°C (77.7°F).Heat index
The heat index value during October is appraised at a very hot 39°C (102.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
In October, the average relative humidity is 70%.Rainfall
In October, the rain falls for 5.7 days. Throughout October, 3mm (0.12") of precipitation is accumulated. In Itarema, during the entire year, the rain falls for 198.4 days and collects up to 840mm (33.07") of precipitation.Daylight
In October, the average length of the day is 12h and 11min.On the first day of the month, sunrise is at 05:24 and sunset at 17:33. On the last day of October, sunrise is at 05:16 and sunset at 17:29 -03.
Sunshine
The average sunshine in October is 8.5h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Itarema are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 7 in October translates into these instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Itarema, Brazil
- Average high temperature in October: 31.5°C
The warmest month (with the highest average high temperature) is October (31.5°C).
The month with the lowest average high temperature is April (30.1°C).
- Average low temperature in October: 25.4°C
The month with the highest average low temperature is December (25.9°C).
The coldest month (with the lowest average low temperature) is July (24.1°C).
Average pressure in October
Itarema, Brazil
- Average pressure in October: 1011.1mbar
The month with the highest atmospheric pressure is July (1013.6mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in October
Itarema, Brazil
- Average wind speed in October: 27.4km/h
The windiest month (with the highest average wind speed) is September (28.1km/h).
The calmest month (with the lowest average wind speed) is April (15.1km/h).
Average humidity in October
Itarema, Brazil
- Average humidity in October: 70%
The months with the highest relative humidity are April and May (80%).
The month with the lowest relative humidity is September (69%).
Average rainfall in October
Itarema, Brazil
- Average rainfall in October: 3mm
The wettest month (with the highest rainfall) is April (188mm).
The driest month (with the least rainfall) is September (2mm).
Average rainfall days in October
Itarema, Brazil
- Average rainfall days in October: 5.7 days
The month with the highest number of rainy days is April (28.1 days).
The month with the least rainy days is September (3.4 days).
Average daylight in October /
Average sunshine in October
Itarema, Brazil
- Average daylight in October: 12h and 12min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in October: 8h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is March (Average sunshine: 7h and 18min).
Average sunshine days in October
Itarema, Brazil
- Average sunshine days in October: 21.4 days
The month with the most sunshine days is September (23.8 days).
The month with the least sunshine days is April (1 days).
Average UV index in October
Itarema, Brazil
- Average UV index in October: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in October
Itarema, Brazil
- Average cloud cover in October: 25
The month with the most cloud cover is April (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in October
Itarema, Brazil
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is April (9km).
