November weather forecast
Umuarama, Brazil

The last month of the spring, November, is another warm month in Umuarama, Brazil, with an average temperature fluctuating between 19.6°C (67.3°F) and 29.5°C (85.1°F).

Temperature

Stepping into November, Umuarama records an average high-temperature of a still moderately hot 29.5°C (85.1°F), almost consistent with October. During November nights, Umuarama records an average temperature of 19.6°C (67.3°F).

Heat index

The heat index for November is appraised at a very hot 35°C (95°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in November is 76%.

Rainfall

In November, in Umuarama, the rain falls for 15.3 days. Throughout November, 106mm (4.17") of precipitation is accumulated. Throughout the year, in Umuarama, there are 176.1 rainfall days, and 1057mm (41.61") of precipitation is accumulated.

Daylight

In Umuarama, the average length of the day in November is 13h and 16min.
On the first day of November in Umuarama, sunrise is at 05:46 and sunset at 18:47. On the last day of the month, sunrise is at 05:37 and sunset at 19:06 -03.

Sunshine

In November, the average sunshine in Umuarama is 8.7h.

UV index

The months with the highest UV index are January through March, August through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In November, a regular UV index of 6 translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.