Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The advent of September observes an average high-temperature of a still moderately hot 27.1°C (80.8°F), nearly identical to August's 24.8°C (76.6°F). Borja's nights in September cool down to an average low-temperature of 15.4°C (59.7°F).Heat index
For September, the heat index is calculated to be 29°C (84.2°F). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
With an average relative humidity of 72%, September is the least humid month.Rainfall
In Borja, in September, during 10.7 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Borja, during the entire year, the rain falls for 166.5 days and collects up to 885mm (34.84") of precipitation.Daylight
The average length of the day in September in Borja, Paraguay, is 11h and 57min.On the first day of September, sunrise is at 05:57 and sunset at 17:34. On the last day of the month, sunrise is at 05:25 and sunset at 17:45 -04.
Sunshine
In September, the average sunshine in Borja is 8.4h.UV index
In Borja, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 6 in September translates into these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Borja?
What is the least humid month in Borja?
What is the average humidity in September in Borja?
How much does it rain in Borja in September?
How many hours of daylight does Borja have in September?
When is the sunrise / sunset in September in Borja?
How long on average sun shines in September in Borja?
What is the UV index reading in September in Borja?
Average temperature in September
Borja, Paraguay
- Average high temperature in September: 27.1°C
The warmest month (with the highest average high temperature) is January (33.4°C).
The month with the lowest average high temperature is July (21.6°C).
- Average low temperature in September: 15.4°C
The month with the highest average low temperature is January (22.2°C).
The coldest month (with the lowest average low temperature) is July (12.3°C).
Average pressure in September
Borja, Paraguay
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is July (1017.7mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in September
Borja, Paraguay
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is August (9.9km/h).
The calmest month (with the lowest average wind speed) is March (7.2km/h).
Average humidity in September
Borja, Paraguay
- Average humidity in September: 72%
The months with the highest relative humidity are May and June (85%).
The month with the lowest relative humidity is September (72%).
Average rainfall in September
Borja, Paraguay
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is August (31mm).
Average rainfall days in September
Borja, Paraguay
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is December (18.1 days).
The month with the least rainy days is August (7.5 days).
Average daylight in September /
Average sunshine in September
Borja, Paraguay
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in September: 8h and 2min
The months with the most sunshine are November and December (Average sunshine: 10h and 30min).
The month with the least sunshine is May (Average sunshine: 6h and 42min).
Average sunshine days in September
Borja, Paraguay
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in September
Borja, Paraguay
- Average UV index in September: 6
The months with the highest UV index are January and December (UV index 7).
The month with the lowest UV index is May (UV index 4).
Average cloud cover in September
Borja, Paraguay
- Average cloud cover in September: 30
The month with the most cloud cover is May (Cloud cover 52).
The months with the least cloud cover are August and November (Cloud cover 29).
Average visibility in September
Borja, Paraguay
- Average visibility in September: 9km
The months with the highest visibility are January, August and September (9km).
The months with the lowest visibility are May and June (7km).
