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 transition into September marks the average high-temperature at a still tropical 30.1°C (86.2°F), differing minimally from August's 30.9°C (87.6°F). Carlos Fonseca Amador notes a steady average temperature of 25.1°C (77.2°F) during the nights of September.Heat index
The average heat index in September is estimated at a torrid 38°C (100.4°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.
Humidity
The average relative humidity in September is 80%.Rainfall
In Carlos Fonseca Amador, in September, during 27.1 rainfall days, 185mm (7.28") of precipitation is typically accumulated. Throughout the year, in Carlos Fonseca Amador, there are 177.4 rainfall days, and 1153mm (45.39") of precipitation is accumulated.Daylight
In Carlos Fonseca Amador, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 05:35 and sunset at 17:55. On the last day of September, in Carlos Fonseca Amador, sunrise is at 05:34 and sunset at 17:36 CST.
Sunshine
In September, the average sunshine is 8.6h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Carlos Fonseca Amador are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 7 during September leads to these instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September in Carlos Fonseca Amador?
What is the average humidity in September in Carlos Fonseca Amador?
How many days does it rain in September in Carlos Fonseca Amador?
What is the average length of the day in September in Carlos Fonseca Amador?
What time are sunrise and sunset in September in Carlos Fonseca Amador?
How long on average sun shines in September in Carlos Fonseca Amador?
When is the highest UV index in Carlos Fonseca Amador?
What is the month with the lowest UV index in Carlos Fonseca Amador?
What is the UV index intensity in September in Carlos Fonseca Amador?
Average temperature in September
Carlos Fonseca Amador, Nicaragua
- Average high temperature in September: 30.1°C
The warmest month (with the highest average high temperature) is April (33.3°C).
The month with the lowest average high temperature is October (29.4°C).
- Average low temperature in September: 25.1°C
The month with the highest average low temperature is May (26.4°C).
The coldest months (with the lowest average low temperature) are January and February (23.8°C).
Average pressure in September
Carlos Fonseca Amador, Nicaragua
- Average pressure in September: 1010.6mbar
The month with the highest atmospheric pressure is January (1011.9mbar).
The month with the lowest atmospheric pressure is October (1010.2mbar).
Average wind speed in September
Carlos Fonseca Amador, Nicaragua
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is February (22.4km/h).
The calmest month (with the lowest average wind speed) is October (10.8km/h).
Average humidity in September
Carlos Fonseca Amador, Nicaragua
- Average humidity in September: 80%
The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is March (61%).
Average rainfall in September
Carlos Fonseca Amador, Nicaragua
- Average rainfall in September: 185mm
The wettest month (with the highest rainfall) is October (321mm).
The driest month (with the least rainfall) is January (0mm).
Average rainfall days in September
Carlos Fonseca Amador, Nicaragua
- Average rainfall days in September: 27.1 days
The month with the highest number of rainy days is October (28.9 days).
The month with the least rainy days is January (0.9 days).
Average daylight in September /
Average sunshine in September
Carlos Fonseca Amador, Nicaragua
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 7h and 36min).
Average sunshine days in September
Carlos Fonseca Amador, Nicaragua
- Average sunshine days in September: 1.9 days
The month with the most sunshine days is January (29.8 days).
The month with the least sunshine days is October (1.4 days).
Average UV index in September
Carlos Fonseca Amador, Nicaragua
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Carlos Fonseca Amador, Nicaragua
- Average cloud cover in September: 39
The month with the most cloud cover is October (Cloud cover 44).
The month with the least cloud cover is March (Cloud cover 10).
Average visibility in September
Carlos Fonseca Amador, Nicaragua
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, November and December (10km).
The months with the lowest visibility are September and October (9km).
