June weather forecast
Nova Olinda, São Tomé and Príncipe

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Weather in June

The plunge into the wet season is apparent in Nova Olinda when June arrives. The temperatures experience a significant decrease to 25.6°C (78.1°F). With the wind speed hitting a high of 17.6km/h (10.9mph), the weather appears more turbulent, however, the rainfall sees a huge drop to 22mm (0.87") over just about 7.3 days in the month. The city starts experiencing a dramatic retrieval of the sunshine hours on an average day, paving ways for outdoor activities. The landscape is interspersed with a burst of wild flowers, making it a treat for a nature lover's eyes.

Temperature

An average high-temperature of a still warm 25.6°C (78.1°F) marks June in Nova Olinda, São Tomé and Príncipe, exhibiting a close resemblance to the conditions in May. Nova Olinda consistently logs a low temperature averaging a still moderately hot 24.3°C (75.7°F) during June, a modest drop from daytime temperatures.

Humidity

The average relative humidity in June in Nova Olinda is 81%.

Rainfall

In June, in Nova Olinda, the rain falls for 7.3 days. Throughout June, 22mm (0.87") of precipitation is accumulated. In Nova Olinda, during the entire year, the rain falls for 241.7 days and collects up to 1287mm (50.67") of precipitation.

Daylight

With an average of 12h and 6min of daylight, June has the longest days of the year.
On the first day of June in Nova Olinda, sunrise is at 05:26 and sunset at 17:35. On the last day of the month, sunrise is at 05:32 and sunset at 17:40 GMT.

Sunshine

In Nova Olinda, the average sunshine in June is 6.4h.

UV index

In June, the average daily maximum UV index in Nova Olinda is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 6 during June translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What is the average June temperature in Nova Olinda?

During June, Nova Olinda experiences an average high-temperature of 25.6°C (78.1°F) and a low-temperature of 24.3°C (75.7°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in May is estimated at 31°C (87.8°F).

What is the average humidity in June in Nova Olinda?

In Nova Olinda, the average relative humidity in June is 81%.

How much does it rain in Nova Olinda in June?

In Nova Olinda, during June, the rain falls for 7.3 days and regularly aggregates up to 22mm (0.87") of precipitation.

When are the longest days in Nova Olinda?

June has the longest days of the year in Nova Olinda, with an average of 12h and 6min of daylight.

How many hours of daylight does Nova Olinda have in June?

In Nova Olinda, the average day length in June is 12h and 8min.

What time are sunrise and sunset in June in Nova Olinda?

In June, on the first day of the month, sunrise is at 05:26 and sunset at 17:35. On the last day of the month, sunrise is at 05:32 and sunset at 17:40 GMT.

How many hours of sunshine does Nova Olinda have in June?

The average sunshine duration in June is 6.4h.

How high is the UV index in June in Nova Olinda?

The average daily maximum UV index in June in Nova Olinda, São Tomé and Príncipe, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in June
Nova Olinda, São Tomé and Príncipe

Average temperature in June - Nova Olinda, São Tomé and Príncipe
  • Average high temperature in June: 25.6°C

The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).

  • Average low temperature in June: 24.3°C

The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).

Average pressure in June
Nova Olinda, São Tomé and Príncipe

Average pressure in June - Nova Olinda, São Tomé and Príncipe
  • Average pressure in June: 1013.5mbar

The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).

Average wind speed in June
Nova Olinda, São Tomé and Príncipe

Average wind speed in June - Nova Olinda, São Tomé and Príncipe
  • Average wind speed in June: 17.6km/h

The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).

Average humidity in June
Nova Olinda, São Tomé and Príncipe

Average humidity in June - Nova Olinda, São Tomé and Príncipe
  • Average humidity in June: 81%

The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).

Average rainfall in June
Nova Olinda, São Tomé and Príncipe

Average rainfall in June - Nova Olinda, São Tomé and Príncipe
  • Average rainfall in June: 22mm

The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in June
Nova Olinda, São Tomé and Príncipe

Average rainfall days in June - Nova Olinda, São Tomé and Príncipe
  • Average rainfall days in June: 7.3 days

The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).

Average daylight in June /
Average sunshine in June
Nova Olinda, São Tomé and Príncipe

Average daylight in June / Average sunshine in June - Nova Olinda, São Tomé and Príncipe
  • Average daylight in June: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is November (Average daylight: 12h and 6min).

  • Average sunshine in June: 6h and 2min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).

Average sunshine days in June
Nova Olinda, São Tomé and Príncipe

Average sunshine days in June - Nova Olinda, São Tomé and Príncipe
  • Average sunshine days in June: 16.4 days

The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).

Average UV index in June
Nova Olinda, São Tomé and Príncipe

Average UV index in June - Nova Olinda, São Tomé and Príncipe
  • Average UV index in June: 6

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).

Average cloud cover in June
Nova Olinda, São Tomé and Príncipe

Average cloud cover in June - Nova Olinda, São Tomé and Príncipe
  • Average cloud cover in June: 52

The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).

Average visibility in June
Nova Olinda, São Tomé and Príncipe

Average visibility in June - Nova Olinda, São Tomé and Príncipe
  • Average visibility in June: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).

Nova Olinda, São Tomé and Príncipe

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