September weather forecast
Samaipata, Bolivia

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Weather in September

The first month of the spring, September, is a hot month in Samaipata, Bolivia, with an average temperature varying between 19.6°C (67.3°F) and 30.6°C (87.1°F).

Temperature

September's advent notes a subtle adjustment in average high-temperature to a hot 30.6°C (87.1°F) from August. An average temperature of 19.6°C (67.3°F) is recorded in Samaipata during the nights in September.

Heat index

September's average heat index is appraised at a hot 32°C (89.6°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

With an average relative humidity of 51%, September is the least humid month in Samaipata, Bolivia.

Rainfall

In September, the rain falls for 7.1 days. Throughout September, 18mm (0.71") of precipitation is accumulated. Throughout the year, there are 162.3 rainfall days, and 653mm (25.71") of precipitation is accumulated.

Daylight

In September, the average length of the day in Samaipata, Bolivia, is 12h and 0min.
On the first day of the month, sunrise is at 06:22 and sunset at 18:08. On the last day of September, sunrise is at 05:57 and sunset at 18:13 -04.

Sunshine

In September, the average sunshine is 9.6h.

UV index

January, March, August through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 7 in September transforms into this advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

Is it hot in Samaipata during September?

In September, the average high-temperature and low-temperature are 30.6°C (87.1°F) and 19.6°C (67.3°F) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is appraised at 32°C (89.6°F).

What is the least humid month in Samaipata?

The least humid month in Samaipata is September, with an average relative humidity of 51%.

What is the average humidity in September in Samaipata?

In September, the average relative humidity in Samaipata is 51%.

How much does it rain in Samaipata in September?

In Samaipata, in September, it is raining for 7.1 days, with typically 18mm (0.71") of accumulated precipitation.

How many hours of daylight does Samaipata have in September?

The average day length in September in Samaipata is 12h and 0min.

When are sunrise and sunset in September in Samaipata?

On the first day of September in Samaipata, sunrise is at 06:22 and sunset at 18:08. On the last day of the month, sunrise is at 05:57 and sunset at 18:13 -04.

How many hours of sunshine does Samaipata have in September?

In September, the average sunshine duration in Samaipata, Bolivia, is 9.6h.

When is the highest UV index in Samaipata?

The months with the highest UV index in Samaipata are January, March, August through October, with an average maximum UV index of 7.

What is the UV index reading in September in Samaipata?

The average daily maximum UV index in September in Samaipata, Bolivia, is 7. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in September
Samaipata, Bolivia

Average temperature in September - Samaipata, Bolivia
  • Average high temperature in September: 30.6°C

The warmest month (with the highest average high temperature) is October (31.5°C).
The month with the lowest average high temperature is June (23.8°C).

  • Average low temperature in September: 19.6°C

The months with the highest average low temperature are November and December (21.7°C).
The coldest month (with the lowest average low temperature) is July (15.3°C).

Average pressure in September
Samaipata, Bolivia

Average pressure in September - Samaipata, Bolivia
  • Average pressure in September: 1012.1mbar

The month with the highest atmospheric pressure is July (1015.3mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).

Average wind speed in September
Samaipata, Bolivia

Average wind speed in September - Samaipata, Bolivia
  • Average wind speed in September: 14.3km/h

The windiest month (with the highest average wind speed) is August (14.5km/h).
The calmest month (with the lowest average wind speed) is March (10.3km/h).

Average humidity in September
Samaipata, Bolivia

Average humidity in September - Samaipata, Bolivia
  • Average humidity in September: 51%

The months with the highest relative humidity are February and May (78%).
The month with the lowest relative humidity is September (51%).

Average rainfall in September
Samaipata, Bolivia

Average rainfall in September - Samaipata, Bolivia
  • Average rainfall in September: 18mm

The wettest month (with the highest rainfall) is December (95mm).
The driest month (with the least rainfall) is August (15mm).

Average rainfall days in September
Samaipata, Bolivia

Average rainfall days in September - Samaipata, Bolivia
  • Average rainfall days in September: 7.1 days

The month with the highest number of rainy days is January (19.8 days).
The month with the least rainy days is August (5.8 days).

Average daylight in September /
Average sunshine in September
Samaipata, Bolivia

Average daylight in September / Average sunshine in September - Samaipata, Bolivia
  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is October (Average sunshine: 10h and 42min).
The months with the least sunshine are May and June (Average sunshine: 5h and 42min).

Average sunshine days in September
Samaipata, Bolivia

Average sunshine days in September - Samaipata, Bolivia
  • Average sunshine days in September: 21.5 days

The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in September
Samaipata, Bolivia

Average UV index in September - Samaipata, Bolivia
  • Average UV index in September: 7

The months with the highest UV index are January, March, August, September and October (UV index 7).
The months with the lowest UV index are May and June (UV index 5).

Average cloud cover in September
Samaipata, Bolivia

Average cloud cover in September - Samaipata, Bolivia
  • Average cloud cover in September: 22

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are August and September (Cloud cover 22).

Average visibility in September
Samaipata, Bolivia

Average visibility in September - Samaipata, Bolivia
  • Average visibility in September: 10km

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

Samaipata, Bolivia

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