November weather forecast
Buenos Aires, Costa Rica

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Weather in November

The last month of the autumn, November, is another warm month in Buenos Aires, Costa Rica, with an average temperature ranging between max 28°C (82.4°F) and min 23.7°C (74.7°F).

Temperature

The average high-temperature during November is a still warm 28°C (82.4°F), almost matching the conditions of the preceding month. In Buenos Aires, the nighttime temperature shows a slight difference from the daytime high, averaging to a still moderately hot 23.7°C (74.7°F) during November.

Heat index

During November, the heat index is estimated at a hot 33°C (91.4°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

With an average relative humidity of 85%, November is the most humid month.

Rainfall

In Buenos Aires, during November, the rain falls for 29.7 days and regularly aggregates up to 249mm (9.8") of precipitation. In Buenos Aires, during the entire year, the rain falls for 327.5 days and collects up to 2299mm (90.51") of precipitation.

Daylight

The average length of the day in November is 11h and 43min.
On the first day of the month, sunrise is at 05:23 and sunset at 17:10. On the last day of November, in Buenos Aires, sunrise is at 05:33 and sunset at 17:11 CST.

Sunshine

In Buenos Aires, the average sunshine in November is 7.9h.

UV index

November is the month with the lowest UV index in Buenos Aires, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In November, the UV index of 6 transforms into the following advice:
Fend off overexposure. Sun protection is vital. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

How hot does it get in Buenos Aires in November?

The high-temperature, in November, in Buenos Aires, records 28°C (82.4°F), while the low-temperature is 23.7°C (74.7°F). In November, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 33°C (91.4°F).

What is the most humid month in Buenos Aires?

The most humid month in Buenos Aires, Costa Rica, is November, with an average relative humidity of 85%.

What is the average humidity in November in Buenos Aires?

The average relative humidity in November is 85%.

How much does it rain in Buenos Aires in November?

In Buenos Aires, in November, it is raining for 29.7 days, with typically 249mm (9.8") of accumulated precipitation.

What is the average length of the day in November in Buenos Aires?

In Buenos Aires, the average day length in November is 11h and 43min.

What time are sunrise and sunset in November in Buenos Aires?

On the first day of November in Buenos Aires, Costa Rica, sunrise is at 05:23 and sunset at 17:10. On the last day of the month, sunrise is at 05:33 and sunset at 17:11 CST.

How many hours of sunshine does Buenos Aires have in November?

The average sunshine duration in November in Buenos Aires is 7.9h.

What is the month with the lowest UV index in Buenos Aires?

With an average maximum UV index of 6, November is the month with the lowest UV index in Buenos Aires, Costa Rica.

What is the UV index reading in November in Buenos Aires?

The average daily maximum UV index in November in Buenos Aires, Costa Rica, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.

Average temperature in November
Buenos Aires, Costa Rica

Average temperature in November - Buenos Aires, Costa Rica
  • Average high temperature in November: 28°C

The warmest month (with the highest average high temperature) is March (30.7°C).
The month with the lowest average high temperature is October (27.7°C).

  • Average low temperature in November: 23.7°C

The month with the highest average low temperature is April (25°C).
The coldest month (with the lowest average low temperature) is January (23.3°C).

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Average pressure in November
Buenos Aires, Costa Rica

Average pressure in November - Buenos Aires, Costa Rica
  • Average pressure in November: 1010.7mbar

The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).

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Average wind speed in November
Buenos Aires, Costa Rica

Average wind speed in November - Buenos Aires, Costa Rica
  • Average wind speed in November: 7.2km/h

The windiest month (with the highest average wind speed) is October (7.5km/h).
The calmest month (with the lowest average wind speed) is December (6.5km/h).

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Average humidity in November
Buenos Aires, Costa Rica

Average humidity in November - Buenos Aires, Costa Rica
  • Average humidity in November: 85%

The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is March (75%).

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Average rainfall in November
Buenos Aires, Costa Rica

Average rainfall in November - Buenos Aires, Costa Rica
  • Average rainfall in November: 249mm

The wettest month (with the highest rainfall) is October (362mm).
The driest month (with the least rainfall) is February (44mm).

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Average rainfall days in November
Buenos Aires, Costa Rica

Average rainfall days in November - Buenos Aires, Costa Rica
  • Average rainfall days in November: 29.7 days

The month with the highest number of rainy days is July (30.3 days).
The month with the least rainy days is February (18.9 days).

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Average daylight in November /
Average sunshine in November
Buenos Aires, Costa Rica

Average daylight in November / Average sunshine in November - Buenos Aires, Costa Rica
  • Average daylight in November: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in November: 7h and 5min

The months with the most sunshine are January, February and March (Average sunshine: 9h and 30min).
The month with the least sunshine is October (Average sunshine: 7h and 12min).

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Average sunshine days in November
Buenos Aires, Costa Rica

Average sunshine days in November - Buenos Aires, Costa Rica
  • Average sunshine days in November: 0.1 days

The month with the most sunshine days is February (3.6 days).
The month with the least sunshine days is November (0.1 days).

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Average UV index in November
Buenos Aires, Costa Rica

Average UV index in November - Buenos Aires, Costa Rica
  • Average UV index in November: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).
The month with the lowest UV index is November (UV index 6).

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Average cloud cover in November
Buenos Aires, Costa Rica

Average cloud cover in November - Buenos Aires, Costa Rica
  • Average cloud cover in November: 47

The month with the most cloud cover is October (Cloud cover 52).
The month with the least cloud cover is February (Cloud cover 21).

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Average visibility in November
Buenos Aires, Costa Rica

Average visibility in November - Buenos Aires, Costa Rica
  • Average visibility in November: 9km

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

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Buenos Aires, Costa Rica

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