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
With the onset of September, Laarwijk's average high-temperature clocks in at a still tropical 31.5°C (88.7°F), showing a minor fluctuation from the previous month. Throughout September nights, Laarwijk registers an average low-temperature of 24.6°C (76.3°F).Heat index
The heat index value during September is evaluated at a blistering 41°C (105.8°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance 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.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
The months with the lowest humidity in Laarwijk, Suriname, are September and October, with an average relative humidity of 77%.Rainfall
The month with the least rainfall is September, when the rain falls for 13.5 days and typically collects 34mm (1.34") of precipitation.Daylight
In September, the average length of the day in Laarwijk is 12h and 9min.On the first day of September in Laarwijk, sunrise is at 06:33 and sunset at 18:46. On the last day of the month, sunrise is at 06:27 and sunset at 18:32 -03.
Sunshine
September has the most sunshine of the year, with an average of 9.6h of sunshine.UV index
The months with the highest UV index are February, March, June through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
Is it hot in Laarwijk during September?
What are the least humid months in Laarwijk?
What is the average humidity in September in Laarwijk?
What is the driest month in Laarwijk?
How much does it rain in Laarwijk in September?
How many hours of daylight does Laarwijk have in September?
When are sunrise and sunset in September in Laarwijk?
What month has the most sunshine in Laarwijk?
How many hours of sunshine does Laarwijk have in September?
What are the months with the highest UV index in Laarwijk?
What is the UV index intensity in September in Laarwijk?
Average temperature in September
Laarwijk, Suriname
- Average high temperature in September: 31.5°C
The warmest month (with the highest average high temperature) is October (31.9°C).
The month with the lowest average high temperature is February (28.5°C).
- Average low temperature in September: 24.6°C
The months with the highest average low temperature are October and November (24.8°C).
The coldest month (with the lowest average low temperature) is January (23.8°C).
Average pressure in September
Laarwijk, Suriname
- Average pressure in September: 1011.5mbar
The months with the highest atmospheric pressure are June and July (1012.8mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in September
Laarwijk, Suriname
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is February (14.9km/h).
The calmest month (with the lowest average wind speed) is July (10.4km/h).
Average humidity in September
Laarwijk, Suriname
- Average humidity in September: 77%
The months with the highest relative humidity are May and June (84%).
The months with the lowest relative humidity are September and October (77%).
Average rainfall in September
Laarwijk, Suriname
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is May (156mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in September
Laarwijk, Suriname
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is May (28.1 days).
The month with the least rainy days is September (13.5 days).
Average daylight in September /
Average sunshine in September
Laarwijk, Suriname
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 36min).
The months with the least sunshine are February and April (Average sunshine: 6h and 42min).
Average sunshine days in September
Laarwijk, Suriname
- Average sunshine days in September: 14 days
The month with the most sunshine days is September (14 days).
The months with the least sunshine days are February and May (1 days).
Average UV index in September
Laarwijk, Suriname
- Average UV index in September: 7
The months with the highest UV index are February, March, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, April, May and December (UV index 6).
Average cloud cover in September
Laarwijk, Suriname
- Average cloud cover in September: 21
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in September
Laarwijk, Suriname
- 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).
Laarwijk, Suriname
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