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
September observes an average high-temperature of a still moderately hot 27.7°C (81.9°F), marking an insignificant difference from August's 27.8°C (82°F). Apají reports an average nighttime low-temperature of 18.5°C (65.3°F) in September.Heat index
During September, the heat index is appraised at a tropical 32°C (89.6°F). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.Realize that the values for the heat index are set for shaded places and light winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The average relative humidity in September is 86%.Rainfall
In Apají, during September, the rain falls for 24.7 days and regularly aggregates up to 157mm (6.18") of precipitation. In Apají, Nicaragua, during the entire year, the rain falls for 216.3 days and collects up to 1029mm (40.51") of precipitation.Daylight
In September, the average length of the day is 12h and 12min.On the first day of September, sunrise is at 05:34 and sunset at 17:57. On the last day of the month, sunrise is at 05:35 and sunset at 17:36 CST.
Sunshine
In Apají, the average sunshine in September is 6.6h.UV index
The months with the lowest UV index are January, May, August through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In September, the UV index of 5 transforms into the following advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Apají in September?
What is the average humidity in September in Apají?
How much does it rain in Apají in September?
What is the average length of the day in September in Apají?
What time are sunrise and sunset in September in Apají?
How many hours of sunshine does Apají have in September?
What are the months with the lowest UV index in Apají?
How high is the UV index in September in Apají?
Average temperature in September
Apají, Nicaragua
- Average high temperature in September: 27.7°C
The warmest month (with the highest average high temperature) is April (30.9°C).
The month with the lowest average high temperature is December (25.7°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is May (19.7°C).
The coldest month (with the lowest average low temperature) is January (16°C).
Average pressure in September
Apají, Nicaragua
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is January (1014.8mbar).
The month with the lowest atmospheric pressure is October (1012mbar).
Average wind speed in September
Apají, Nicaragua
- Average wind speed in September: 6.5km/h
The windiest month (with the highest average wind speed) is January (12.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity in September
Apají, Nicaragua
- Average humidity in September: 86%
The month with the highest relative humidity is October (87%).
The month with the lowest relative humidity is April (66%).
Average rainfall in September
Apají, Nicaragua
- Average rainfall in September: 157mm
The wettest month (with the highest rainfall) is May (216mm).
The driest months (with the least rainfall) are January and February (9mm).
Average rainfall days in September
Apají, Nicaragua
- Average rainfall days in September: 24.7 days
The month with the highest number of rainy days is October (25.9 days).
The month with the least rainy days is February (9 days).
Average daylight in September /
Average sunshine in September
Apají, Nicaragua
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is May (Average sunshine: 9h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 0min).
Average sunshine days in September
Apají, Nicaragua
- Average sunshine days in September: 2.9 days
The month with the most sunshine days is January (14.6 days).
The month with the least sunshine days is June (1.8 days).
Average UV index in September
Apají, Nicaragua
- Average UV index in September: 5
The months with the highest UV index are February, March, April, June and July (UV index 6).
The months with the lowest UV index are January, May, August, September, October, November and December (UV index 5).
Average cloud cover in September
Apají, Nicaragua
- Average cloud cover in September: 61
The months with the most cloud cover are June, July and October (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 36).
Average visibility in September
Apají, Nicaragua
- Average visibility in September: 6km
The months with the highest visibility are March and April (9km).
The months with the lowest visibility are July, August, September, October and November (6km).
