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 sea temperature 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
In the transition from August to September, Vainguinim reports an average high-temperature of a still moderately hot 28.6°C (83.5°F), indicating a close resemblance to the prior month. The temperature during September nights demonstrates a small drop from the daytime highs, settling to an average of 24.3°C (75.7°F).Heat index
In September, the average heat index is calculated to be a hot 34°C (93.2°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.It is important to note that the heat index values are for shaded areas and light wind scenarios. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
In Vainguinim, the average relative humidity in September is 83%.Rainfall
In September, the rain falls for 20 days. Throughout September, 168mm (6.61") of precipitation is accumulated. In Vainguinim, during the entire year, the rain falls for 144.8 days and collects up to 1612mm (63.46") of precipitation.Sea temperature
January through March, July through September and December, with an average sea temperature of 28°C (82.4°F), are months with the coldest seawater.Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
Daylight
In September, the average length of the day is 12h and 13min.On the first day of September, sunrise is at 6:21 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 6:24 pm IST.
Sunshine
The average sunshine in September is 7.5h.UV index
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 7 in September translates into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. 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. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Attention! UV strength is notably upped by the reflection of sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
How much does it rain in September?
When is the sea coldest?
What is the sea water temperature in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Vainguinim have in September?
What is the month with the highest UV index?
What is the UV index intensity in September?
Average temperature in September
Vainguinim, India
- Average high temperature in September: 28.6°C
The warmest month (with the highest average high temperature) is April (33.1°C).
The months with the lowest average high temperature are July and August (27.8°C).
- Average low temperature in September: 24.3°C
The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is January (22.2°C).
Average pressure in September
Vainguinim, India
- Average pressure in September: 1008.6mbar
The month with the highest atmospheric pressure is January (1012.6mbar).
The month with the lowest atmospheric pressure is June (1006.5mbar).
Average wind speed in September
Vainguinim, India
- Average wind speed in September: 10.7km/h
The windiest month (with the highest average wind speed) is July (16.3km/h).
The calmest month (with the lowest average wind speed) is October (8.6km/h).
Average humidity in September
Vainguinim, India
- Average humidity in September: 83%
The months with the highest relative humidity are July and August (85%).
The month with the lowest relative humidity is January (57%).
Average rainfall in September
Vainguinim, India
- Average rainfall in September: 168mm
The wettest month (with the highest rainfall) is July (514mm).
The driest months (with the least rainfall) are January, February and April (1mm).
Average rainfall days in September
Vainguinim, India
- Average rainfall days in September: 20 days
The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is February (0.5 days).
Average sea temperature in September
Vainguinim, India
- Average sea temperature in September: 28°C
The best month for swimming (with the highest average sea temperature) is May (30°C).
The coldest months (with the lowest average sea temperature) are January, February, March, July, August, September and December (28°C).
Average daylight in September /
Average sunshine in September
Vainguinim, India
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 7h and 3min
The months with the most sunshine are January and February (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 4h and 48min).
Average sunshine days in September
Vainguinim, India
- Average sunshine days in September: 8.8 days
The month with the most sunshine days is January (29.8 days).
The month with the least sunshine days is July (2.7 days).
Average UV index in September
Vainguinim, India
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in September
Vainguinim, India
- Average cloud cover in September: 47
The month with the most cloud cover is July (Cloud cover 68).
The month with the least cloud cover is February (Cloud cover 4).
Average visibility in September
Vainguinim, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (10km).
The months with the lowest visibility are June, July and August (9km).
