Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
March is the warmest month of the year, registering average temperatures as high as 28.8°C (83.8°F) and as low as 27.5°C (81.5°F).Heat index
During March, the heat index is calculated to be a hot 33°C (91.4°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
With an average relative humidity of 76%, March is the least humid month in Caldeiras.Rainfall
In March, the rain falls for 24.4 days. Throughout March, 119mm (4.69") of precipitation is accumulated. Throughout the year, there are 241.7 rainfall days, and 1287mm (50.67") of precipitation is accumulated.Daylight
In March, the average length of the day is 12h and 7min.On the first day of March in Caldeiras, São Tomé and Príncipe, sunrise is at 05:42 and sunset at 17:48. On the last day of the month, sunrise is at 05:33 and sunset at 17:41 GMT.
Sunshine
In March, the average sunshine is 8.4h.UV index
January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Caldeiras, São Tomé and Príncipe. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In March, the average maximum UV index of 7 translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What month is the hottest in Caldeiras?
How hot is it in Caldeiras in March?
What is the least humid month in Caldeiras?
What is the average humidity in March in Caldeiras?
How much does it rain in Caldeiras in March?
How many hours of daylight does Caldeiras have in March?
What time are sunrise and sunset in March in Caldeiras?
How many hours of sunshine does Caldeiras have in March?
When is the highest UV index in Caldeiras?
What is the UV index reading in March in Caldeiras?
Average temperature in March
Caldeiras, São Tomé and Príncipe
- Average high temperature in March: 28.8°C
The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).
- Average low temperature in March: 27.5°C
The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).
Average pressure in March
Caldeiras, São Tomé and Príncipe
- Average pressure in March: 1009.9mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).
Average wind speed in March
Caldeiras, São Tomé and Príncipe
- Average wind speed in March: 11.7km/h
The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).
Average humidity in March
Caldeiras, São Tomé and Príncipe
- Average humidity in March: 76%
The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).
Average rainfall in March
Caldeiras, São Tomé and Príncipe
- Average rainfall in March: 119mm
The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in March
Caldeiras, São Tomé and Príncipe
- Average rainfall days in March: 24.4 days
The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).
Average daylight in March /
Average sunshine in March
Caldeiras, São Tomé and Príncipe
- Average daylight in March: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in March: 8h and 2min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).
Average sunshine days in March
Caldeiras, São Tomé and Príncipe
- Average sunshine days in March: 5.3 days
The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).
Average UV index in March
Caldeiras, São Tomé and Príncipe
- Average UV index in March: 7
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in March
Caldeiras, São Tomé and Príncipe
- Average cloud cover in March: 39
The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).
Average visibility in March
Caldeiras, São Tomé and Príncipe
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
Caldeiras, São Tomé and Príncipe
Weather forecast for your location
2. Allow the app to use your location
