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
As San Pedro del Norte welcomes September, the average high-temperature is noted at a still hot 32.5°C (90.5°F), closely aligning with the preceding month. Nighttime temperatures hover around an average low of 22.6°C (72.7°F) in September.Heat index
In September, the heat index is computed to be a burning hot 46°C (114.8°F). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
The average relative humidity in September is 80%.Rainfall
In San Pedro del Norte, in September, during 23.6 rainfall days, 134mm (5.28") of precipitation is typically accumulated. Throughout the year, there are 161.5 rainfall days, and 890mm (35.04") of precipitation is accumulated.Daylight
In San Pedro del Norte, the average length of the day in September is 12h and 12min.On the first day of September, sunrise is at 05:36 and sunset at 17:58. On the last day of the month, sunrise is at 05:36 and sunset at 17:37 CST.
Sunshine
In San Pedro del Norte, the average sunshine in September is 8.4h.UV index
With an average maximum UV index of 6, September is the month with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: In September, a daily UV index of 6 turns into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September?
How much does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How many hours of sunshine does San Pedro del Norte have in September?
When is the lowest UV index?
What is the UV index intensity in September?
Average temperature in September
San Pedro del Norte, Nicaragua
- Average high temperature in September: 32.5°C
The warmest month (with the highest average high temperature) is April (38.3°C).
The month with the lowest average high temperature is October (31.1°C).
- Average low temperature in September: 22.6°C
The month with the highest average low temperature is April (25.4°C).
The coldest month (with the lowest average low temperature) is December (20.3°C).
Average pressure in September
San Pedro del Norte, Nicaragua
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is January (1013.4mbar).
The month with the lowest atmospheric pressure is October (1011.2mbar).
Average wind speed in September
San Pedro del Norte, Nicaragua
- Average wind speed in September: 5.3km/h
The windiest month (with the highest average wind speed) is January (10.7km/h).
The calmest month (with the lowest average wind speed) is October (5.2km/h).
Average humidity in September
San Pedro del Norte, Nicaragua
- Average humidity in September: 80%
The month with the highest relative humidity is October (83%).
The month with the lowest relative humidity is March (50%).
Average rainfall in September
San Pedro del Norte, Nicaragua
- Average rainfall in September: 134mm
The wettest month (with the highest rainfall) is May (176mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in September
San Pedro del Norte, Nicaragua
- Average rainfall days in September: 23.6 days
The month with the highest number of rainy days is October (24.6 days).
The month with the least rainy days is January (1.1 days).
Average daylight in September /
Average sunshine in September
San Pedro del Norte, 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 24min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 7h and 36min).
Average sunshine days in September
San Pedro del Norte, Nicaragua
- Average sunshine days in September: 5.6 days
The month with the most sunshine days is January (29.7 days).
The month with the least sunshine days is October (5.2 days).
Average UV index in September
San Pedro del Norte, Nicaragua
- Average UV index in September: 6
The months with the highest UV index are March and April (UV index 8).
The month with the lowest UV index is September (UV index 6).
Average cloud cover in September
San Pedro del Norte, Nicaragua
- Average cloud cover in September: 42
The months with the most cloud cover are September and October (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in September
San Pedro del Norte, 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 August, September and October (8km).
