October weather forecast
Santa Teresa, Costa Rica

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Weather in October

October, the same as September, in Santa Teresa, Costa Rica, is another pleasant autumn month, with temperature in the range of an average high of 22.2°C (72°F) and an average low of 16.3°C (61.3°F).

Temperature

October, with its high-temperature average of 22.2°C (72°F) and a low-temperature average of 16.3°C (61.3°F), is the coldest month.

Humidity

The most humid month in Santa Teresa is October, with an average relative humidity of 90%.

Rainfall

The month with the most rainfall in Santa Teresa is October, when the rain falls for 30.5 days and typically aggregates up to 444mm (17.48") of precipitation.

Daylight

In October, the average length of the day is 11h and 54min.
On the first day of the month, sunrise is at 05:23 and sunset at 17:25. On the last day of October, in Santa Teresa, Costa Rica, sunrise is at 05:25 and sunset at 17:11 CST.

Sunshine

October has the least sunshine of the year in Santa Teresa, with an average of 6.5h of sunshine.

UV index

The months with the highest UV index in Santa Teresa are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 5 in October translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Around midday, solar radiation is most harmful; hence, exposure should be limited. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What month is the coldest in Santa Teresa?

October, with its average high-temperature of 22.2°C (72°F) and an average low-temperature of 16.3°C (61.3°F), holds the record as the coldest month in Santa Teresa.

What are October temperatures in Santa Teresa?

The high-temperature, in October, in Santa Teresa, is 22.2°C (72°F), while the low-temperature averages to 16.3°C (61.3°F).

What is the most humid month in Santa Teresa?

October is the most humid month in Santa Teresa, Costa Rica, with an average relative humidity of 90%.

What is the average humidity in October in Santa Teresa?

In Santa Teresa, Costa Rica, the average relative humidity in October is 90%.

What is the wettest month in Santa Teresa?

The month with the most rainfall is October, when the rain falls for 30.5 days and typically aggregates up to 444mm (17.48") of precipitation.

How much does it rain in Santa Teresa in October?

In Santa Teresa, during October, the rain falls for 30.5 days and regularly aggregates up to 444mm (17.48") of precipitation.

What is the average length of the day in October in Santa Teresa?

In October, the average day length in Santa Teresa is 11h and 54min.

When are sunrise and sunset in October in Santa Teresa?

In October, on the first day of the month, sunrise is at 05:23 and sunset at 17:25. On the last day of the month, in Santa Teresa, Costa Rica, sunrise is at 05:25 and sunset at 17:11 CST.

What is the month with the least sunshine in Santa Teresa?

With an average of 6.5h of sunshine, October has the least sunshine of the year in Santa Teresa.

How long on average sun shines in October in Santa Teresa?

The average sunshine duration in October in Santa Teresa, Costa Rica, is 6.5h.

When is the highest UV index in Santa Teresa?

The months with the highest UV index in Santa Teresa are January through December, with an average maximum UV index of 5.

What is the month with the lowest UV index in Santa Teresa?

January through December, with an average maximum UV index of 5, are months with the lowest UV index in Santa Teresa, Costa Rica.

What is the UV index intensity in October in Santa Teresa?

In Santa Teresa, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.

Average temperature in October
Santa Teresa, Costa Rica

Average temperature in October - Santa Teresa, Costa Rica
  • Average high temperature in October: 22.2°C

The warmest month (with the highest average high temperature) is April (25.3°C).
The month with the lowest average high temperature is October (22.2°C).

  • Average low temperature in October: 16.3°C

The month with the highest average low temperature is May (16.9°C).
The coldest month (with the lowest average low temperature) is January (13.7°C).

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Average pressure in October
Santa Teresa, Costa Rica

Average pressure in October - Santa Teresa, Costa Rica
  • Average pressure in October: 1010.9mbar

The month with the highest atmospheric pressure is January (1012.4mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).

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Average wind speed in October
Santa Teresa, Costa Rica

Average wind speed in October - Santa Teresa, Costa Rica
  • Average wind speed in October: 3.8km/h

The windiest month (with the highest average wind speed) is February (8.6km/h).
The calmest month (with the lowest average wind speed) is September (3.7km/h).

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Average humidity in October
Santa Teresa, Costa Rica

Average humidity in October - Santa Teresa, Costa Rica
  • Average humidity in October: 90%

The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is February (76%).

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Average rainfall in October
Santa Teresa, Costa Rica

Average rainfall in October - Santa Teresa, Costa Rica
  • Average rainfall in October: 444mm

The wettest month (with the highest rainfall) is October (444mm).
The driest month (with the least rainfall) is February (33mm).

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Average rainfall days in October
Santa Teresa, Costa Rica

Average rainfall days in October - Santa Teresa, Costa Rica
  • Average rainfall days in October: 30.5 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (14.9 days).

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Average daylight in October /
Average sunshine in October
Santa Teresa, Costa Rica

Average daylight in October / Average sunshine in October - Santa Teresa, Costa Rica
  • Average daylight in October: 11h and 5min

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 October: 6h and 3min

The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 30min).

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Average sunshine days in October
Santa Teresa, Costa Rica

Average sunshine days in October - Santa Teresa, Costa Rica
  • Average sunshine days in October: 0.1 days

The month with the most sunshine days is February (10.4 days).
The month with the least sunshine days is October (0.1 days).

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Average UV index in October
Santa Teresa, Costa Rica

Average UV index in October - Santa Teresa, Costa Rica
  • Average UV index in October: 5

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

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Average cloud cover in October
Santa Teresa, Costa Rica

Average cloud cover in October - Santa Teresa, Costa Rica
  • Average cloud cover in October: 61

The month with the most cloud cover is October (Cloud cover 61).
The month with the least cloud cover is February (Cloud cover 31).

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Average visibility in October
Santa Teresa, Costa Rica

Average visibility in October - Santa Teresa, Costa Rica
  • Average visibility in October: 6km

The months with the highest visibility are January, February and March (9km).
The months with the lowest visibility are September and October (6km).

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Santa Teresa, Costa Rica

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