September weather forecast
Los Cedros, Nicaragua

September

Weather in September

September, the first month of the autumn in Los Cedros, is still a tropical month, with an average temperature ranging between min 23.1°C (73.6°F) and max 30°C (86°F).

Temperature

In September, Los Cedros's weather conditions record an average high-temperature of a still hot 30°C (86°F), demonstrating little divergence from the preceding month. Los Cedros experiences a consistent average temperature of 23.1°C (73.6°F) throughout the nights in September.

Heat index

The heat index in September is calculated to be a torrid 39°C (102.2°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

The average relative humidity in September is 83%.

Rainfall

In September, the rain falls for 26.1 days. Throughout September, 181mm (7.13") of precipitation is accumulated. Throughout the year, there are 184 rainfall days, and 1415mm (55.71") of precipitation is accumulated.

Daylight

In Los Cedros, 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 Los Cedros, Nicaragua, sunrise is at 05:34 and sunset at 17:36 CST.

Sunshine

In Los Cedros, the average sunshine in September is 8.2h.

UV index

January through September, November and December, 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 threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the maximum UV index of 7 suggests these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

How hot is September?
The average high-temperature and low-temperature during September are 30°C (86°F) and 23.1°C (73.6°F) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 39°C (102.2°F).
What is the average humidity in September?
In Los Cedros, the average relative humidity in September is 83%.
How many days does it rain in September?
In September, the rain falls for 26.1 days. Throughout September, 181mm (7.13") of precipitation is accumulated.
How many hours of daylight does Los Cedros have in September?
In September, the average day length is 12h and 11min.
What time are sunrise and sunset in September?
On the first day of September in Los Cedros, sunrise is at 05:35 and sunset at 17:55. On the last day of the month, sunrise is at 05:34 and sunset at 17:36 CST.
How many hours of sunshine does Los Cedros have in September?
In Los Cedros, the average sunshine duration in September is 8.2h.
What are the months with the highest UV index?
January through September, November and December, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index intensity in September?
In Los Cedros, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Los Cedros, Nicaragua
Average temperature in September
Los Cedros, Nicaragua
  • Average high temperature in September: 30°C

The warmest month (with the highest average high temperature) is April (34.1°C).
The month with the lowest average high temperature is October (28.6°C).

  • Average low temperature in September: 23.1°C

The month with the highest average low temperature is May (24.6°C).
The coldest months (with the lowest average low temperature) are November and December (21.5°C).

Average pressure in September - Los Cedros, Nicaragua
Average pressure in September
Los Cedros, Nicaragua
  • Average pressure in September: 1010.8mbar

The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is October (1010.4mbar).

Average wind speed in September - Los Cedros, Nicaragua
Average wind speed in September
Los Cedros, Nicaragua
  • Average wind speed in September: 8.5km/h

The windiest month (with the highest average wind speed) is February (18.6km/h).
The calmest month (with the lowest average wind speed) is October (7.5km/h).

Average humidity in September - Los Cedros, Nicaragua
Average humidity in September
Los Cedros, Nicaragua
  • Average humidity in September: 83%

The month with the highest relative humidity is October (86%).
The month with the lowest relative humidity is March (58%).

Average rainfall in September - Los Cedros, Nicaragua
Average rainfall in September
Los Cedros, Nicaragua
  • Average rainfall in September: 181mm

The wettest month (with the highest rainfall) is October (354mm).
The driest month (with the least rainfall) is January (1mm).

Average rainfall days in September - Los Cedros, Nicaragua
Average rainfall days in September
Los Cedros, Nicaragua
  • Average rainfall days in September: 26.1 days

The month with the highest number of rainy days is October (27.9 days).
The month with the least rainy days is February (1.9 days).

Average daylight in September / Average sunshine in September - Los Cedros, Nicaragua
Average daylight in September /
Average sunshine in September
Los Cedros, 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 1min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).

Average sunshine days in September - Los Cedros, Nicaragua
Average sunshine days in September
Los Cedros, Nicaragua
  • Average sunshine days in September: 3 days

The month with the most sunshine days is March (28.8 days).
The month with the least sunshine days is October (2.9 days).

Average UV index in September - Los Cedros, Nicaragua
Average UV index in September
Los Cedros, Nicaragua
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 7).
The month with the lowest UV index is October (UV index 6).

Average cloud cover in September - Los Cedros, Nicaragua
Average cloud cover in September
Los Cedros, Nicaragua
  • Average cloud cover in September: 43

The month with the most cloud cover is October (Cloud cover 48).
The month with the least cloud cover is March (Cloud cover 16).

Average visibility in September - Los Cedros, Nicaragua
Average visibility in September
Los Cedros, Nicaragua
  • Average visibility in September: 8km

The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are September and October (8km).

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