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
Weather in September
Temperature
Welcoming September, Altagracia notes an average high-temperature of a still hot 30.5°C (86.9°F), nearly consistent with August's 30.5°C (86.9°F). During the nights in September, the temperature in Altagracia averages to a warm 25°C (77°F).Heat index
September's mean heat index is appraised at a fiery hot 39°C (102.2°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Direct sunshine exposure could raise heat index values by as much as 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 effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, 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 extremely vital to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
The average relative humidity in September in Altagracia is 79%.Rainfall
In September, the rain falls for 21.5 days. Throughout September, 82mm (3.23") of precipitation is accumulated. In Altagracia, during the entire year, the rain falls for 195.9 days and collects up to 650mm (25.59") of precipitation.Daylight
In September, the average length of the day is 12h and 11min.On the first day of the month, sunrise is at 05:32 and sunset at 17:52. On the last day of September, in Altagracia, sunrise is at 05:31 and sunset at 17:32 CST.
Sunshine
In September, the average sunshine in Altagracia is 8.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Altagracia. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A daily maximum UV index of 7 in September translates into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
Is it hot in Altagracia during September?
What is the average humidity in September in Altagracia?
How many days does it rain in September in Altagracia?
How many hours of daylight does Altagracia have in September?
What time are sunrise and sunset in September in Altagracia?
How long on average sun shines in September in Altagracia?
When is the highest UV index in Altagracia?
What is the month with the lowest UV index in Altagracia?
What is the UV index reading in September in Altagracia?
Average temperature in September
Altagracia, Nicaragua
- Average high temperature in September: 30.5°C
The warmest month (with the highest average high temperature) is April (32.1°C).
The months with the lowest average high temperature are January and December (29.3°C).
- Average low temperature in September: 25°C
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (24.1°C).
Average pressure in September
Altagracia, Nicaragua
- Average pressure in September: 1010.6mbar
The month with the highest atmospheric pressure is January (1012mbar).
The month with the lowest atmospheric pressure is October (1010.2mbar).
Average wind speed in September
Altagracia, Nicaragua
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is January (24.9km/h).
The calmest month (with the lowest average wind speed) is October (11.6km/h).
Average humidity in September
Altagracia, Nicaragua
- Average humidity in September: 79%
The month with the highest relative humidity is October (80%).
The months with the lowest relative humidity are March and April (67%).
Average rainfall in September
Altagracia, Nicaragua
- Average rainfall in September: 82mm
The wettest month (with the highest rainfall) is October (155mm).
The driest month (with the least rainfall) is March (5mm).
Average rainfall days in September
Altagracia, Nicaragua
- Average rainfall days in September: 21.5 days
The month with the highest number of rainy days is October (22.5 days).
The month with the least rainy days is March (8.8 days).
Average daylight in September /
Average sunshine in September
Altagracia, 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 30min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in September
Altagracia, Nicaragua
- Average sunshine days in September: 7.2 days
The month with the most sunshine days is March (18.1 days).
The month with the least sunshine days is June (6.2 days).
Average UV index in September
Altagracia, 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
Altagracia, Nicaragua
- Average cloud cover in September: 42
The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is March (Cloud cover 26).
Average visibility in September
Altagracia, Nicaragua
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Altagracia, Nicaragua
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