September weather forecast
Dulce Nombre, Nicaragua

September

Weather in September

September, the first month of the autumn in Dulce Nombre, is still a tropical month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 24°C (75.2°F).

Temperature

August's transformation into September witnesses an average high-temperature of a still tropical 30.1°C (86.2°F), noting a minor change from the preceding month. Throughout the month of September, Dulce Nombre sees a steady low-temperature average of 24°C (75.2°F).

Heat index

In September, the heat index is calculated to be a very hot 38°C (100.4°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In September, the average relative humidity in Dulce Nombre is 81%.

Rainfall

In September, in Dulce Nombre, the rain falls for 26.6 days. Throughout September, 179mm (7.05") of precipitation is accumulated. In Dulce Nombre, Nicaragua, during the entire year, the rain falls for 193.6 days and collects up to 1354mm (53.31") of precipitation.

Daylight

The average length of the day in September in Dulce Nombre is 12h and 11min.
On the first day of the month, sunrise is at 05:34 and sunset at 17:54. On the last day of September, in Dulce Nombre, Nicaragua, sunrise is at 05:33 and sunset at 17:35 CST.

Sunshine

The average sunshine in September is 8.6h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Dulce Nombre. The months with the lowest UV index in Dulce Nombre are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 7 during September leads to these instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

Is it hot in Dulce Nombre during September?
In Dulce Nombre, in September, the average high-temperature is 30.1°C (86.2°F), and the average low-temperature is 24°C (75.2°F). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is calculated to be 38°C (100.4°F).
What is the average humidity in September in Dulce Nombre?
In September, the average relative humidity in Dulce Nombre, Nicaragua, is 81%.
How many days does it rain in September in Dulce Nombre?
In Dulce Nombre, in September, it is raining for 26.6 days, with typically 179mm (7.05") of accumulated precipitation.
What is the average length of the day in September in Dulce Nombre?
In September, the average day length in Dulce Nombre is 12h and 11min.
When is the sunrise / sunset in September in Dulce Nombre?
In September, on the first day of the month, sunrise is at 05:34 and sunset at 17:54. On the last day of the month, in Dulce Nombre, sunrise is at 05:33 and sunset at 17:35 CST.
How many hours of sunshine does Dulce Nombre have in September?
In September, the average sunshine duration is 8.6h.
What is the month with the highest UV index in Dulce Nombre?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
What is the month with the lowest UV index in Dulce Nombre?
The months with the lowest UV index in Dulce Nombre, Nicaragua, are January through December, with an average maximum UV index of 7.
How high is the UV index in September in Dulce Nombre?
In September, the average daily maximum UV index in Dulce Nombre is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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 - Dulce Nombre, Nicaragua
Average temperature in September
Dulce Nombre, Nicaragua
  • Average high temperature in September: 30.1°C

The warmest month (with the highest average high temperature) is April (33.5°C).
The month with the lowest average high temperature is October (28.8°C).

  • Average low temperature in September: 24°C

The month with the highest average low temperature is May (25.1°C).
The coldest months (with the lowest average low temperature) are January and December (22.5°C).

Average pressure in September - Dulce Nombre, Nicaragua
Average pressure in September
Dulce Nombre, Nicaragua
  • Average pressure in September: 1010.7mbar

The month with the highest atmospheric pressure is January (1012.1mbar).
The month with the lowest atmospheric pressure is October (1010.3mbar).

Average wind speed in September - Dulce Nombre, Nicaragua
Average wind speed in September
Dulce Nombre, Nicaragua
  • Average wind speed in September: 9.5km/h

The windiest month (with the highest average wind speed) is February (19.9km/h).
The calmest month (with the lowest average wind speed) is October (8.4km/h).

Average humidity in September - Dulce Nombre, Nicaragua
Average humidity in September
Dulce Nombre, Nicaragua
  • Average humidity in September: 81%

The month with the highest relative humidity is October (84%).
The month with the lowest relative humidity is March (60%).

Average rainfall in September - Dulce Nombre, Nicaragua
Average rainfall in September
Dulce Nombre, Nicaragua
  • Average rainfall in September: 179mm

The wettest month (with the highest rainfall) is October (362mm).
The driest months (with the least rainfall) are January, February and March (2mm).

Average rainfall days in September - Dulce Nombre, Nicaragua
Average rainfall days in September
Dulce Nombre, Nicaragua
  • Average rainfall days in September: 26.6 days

The month with the highest number of rainy days is October (28.9 days).
The month with the least rainy days is February (2 days).

Average daylight in September / Average sunshine in September - Dulce Nombre, Nicaragua
Average daylight in September /
Average sunshine in September
Dulce Nombre, 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 18min).
The months with the least sunshine are January and February (Average sunshine: 7h and 30min).

Average sunshine days in September - Dulce Nombre, Nicaragua
Average sunshine days in September
Dulce Nombre, Nicaragua
  • Average sunshine days in September: 2.2 days

The month with the most sunshine days is March (27.8 days).
The month with the least sunshine days is October (1.9 days).

Average UV index in September - Dulce Nombre, Nicaragua
Average UV index in September
Dulce Nombre, 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 - Dulce Nombre, Nicaragua
Average cloud cover in September
Dulce Nombre, Nicaragua
  • Average cloud cover in September: 39

The month with the most cloud cover is October (Cloud cover 45).
The month with the least cloud cover is March (Cloud cover 15).

Average visibility in September - Dulce Nombre, Nicaragua
Average visibility in September
Dulce Nombre, Nicaragua
  • Average visibility in September: 9km

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

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