May weather forecastErnestina, Brazil

May

Weather in May

May, the last month of the autumn in Ernestina, is another comfortable month, with an average temperature ranging between min 11.3°C (52.3°F) and max 19.3°C (66.7°F).

Temperature

May heralds a minor drop in average high-temperature, sliding from April's moderately hot 23.1°C (73.6°F) to a refreshing 19.3°C (66.7°F). Ernestina observes an average low-temperature of 11.3°C (52.3°F) during May.

Humidity

In May, the average relative humidity in Ernestina is 87%.

Rainfall

In Ernestina, Brazil, in May, it is raining for 13.2 days, with typically 115mm (4.53") of accumulated precipitation. Throughout the year, in Ernestina, there are 171.3 rainfall days, and 1098mm (43.23") of precipitation is accumulated.

Snowfall

January through June, August through December are months without snowfall.

Daylight

In May, the average length of the day in Ernestina is 10h and 42min.
On the first day of the month, sunrise is at 06:57 and sunset at 17:57. On the last day of May, sunrise is at 07:14 and sunset at 17:41 -03.

Sunshine

In May, the average sunshine in Ernestina, Brazil, is 7.1h.

UV index

April through August, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 4 during May translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

The average high-temperature, in May, in Ernestina, is 19.3°C (66.7°F), while the average low-temperature is 11.3°C (52.3°F).

In May, the average relative humidity in Ernestina is 87%.

In Ernestina, during May, the rain falls for 13.2 days and regularly aggregates up to 115mm (4.53") of precipitation.

January through June, August through December are months without snowfall in Ernestina, Brazil.

In Ernestina, Brazil, the average day length in May is 10h and 42min.

In May, on the first day of the month, sunrise is at 06:57 and sunset at 17:57. On the last day of the month, in Ernestina, sunrise is at 07:14 and sunset at 17:41 -03.

In May, the average sunshine duration is 7.1h.

The months with the lowest UV index in Ernestina are April through August, with an average maximum UV index of 4.

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
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 snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Ernestina, Brazil

  • Average high temperature in May: 19.3°C

The warmest months (with the highest average high temperature) are January and December (26.8°C).
The month with the lowest average high temperature is July (16.8°C).

  • Average low temperature in May: 11.3°C

The months with the highest average low temperature are January and February (17°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).

Average pressure in May
Ernestina, Brazil

  • Average pressure in May: 1017.8mbar

The month with the highest atmospheric pressure is July (1019.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

Average wind speed in May
Ernestina, Brazil

  • Average wind speed in May: 10.3km/h

The windiest month (with the highest average wind speed) is August (12.2km/h).
The calmest month (with the lowest average wind speed) is February (9.5km/h).

Average humidity in May
Ernestina, Brazil

  • Average humidity in May: 87%

The month with the highest relative humidity is June (88%).
The months with the lowest relative humidity are November and December (80%).

Average rainfall in May
Ernestina, Brazil

  • Average rainfall in May: 115mm

The wettest month (with the highest rainfall) is October (133mm).
The driest month (with the least rainfall) is February (58mm).

Average rainfall days in May
Ernestina, Brazil

  • Average rainfall days in May: 13.2 days

The month with the highest number of rainy days is January (17.6 days).
The month with the least rainy days is August (12.2 days).

Average snowfall days in May
Ernestina, Brazil

  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

Average daylight in May /
Average sunshine in May
Ernestina, Brazil

  • Average daylight in May: 10h and 42min

The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).

  • Average sunshine in May: 7h and 6min

The month with the most sunshine is November (Average sunshine: 8h and 30min).
The month with the least sunshine is June (Average sunshine: 7h and 0min).

Average sunshine days in May
Ernestina, Brazil

  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is March (17.2 days).
The month with the least sunshine days is February (10.3 days).

Average UV index in May
Ernestina, Brazil

  • Average UV index in May: 4

The months with the highest UV index are November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 4).

Average cloud cover in May
Ernestina, Brazil

  • Average cloud cover in May: 49

The month with the most cloud cover is May (Cloud cover 49).
The months with the least cloud cover are August and November (Cloud cover 38).

Average visibility in May
Ernestina, Brazil

  • Average visibility in May: 7km

The months with the highest visibility are March, April, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February and May (7km).