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's advent notes a subtle adjustment in average high-temperature to a still warm 27.6°C (81.7°F) from February. The low-temperature in Derby averages to a moderate 15.8°C (60.4°F) during the nights of March.Heat index
During March, the heat index is evaluated at 29°C (84.2°F). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.Remember that heat index calculations are made for conditions in the shade with light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
In Derby, South Africa, the average relative humidity in March is 59%.Rainfall
In Derby, during March, the rain falls for 16.3 days and regularly aggregates up to 41mm (1.61") of precipitation. Throughout the year, there are 118.3 rainfall days, and 411mm (16.18") of precipitation is accumulated.Daylight
The average length of the day in March is 12h and 14min.On the first day of March, sunrise is at 06:05 and sunset at 18:42. On the last day of the month, sunrise is at 06:20 and sunset at 18:11 SAST.
Sunshine
In Derby, the average sunshine in March is 9.5h.UV index
January through March, October through December, with an average maximum UV index of 6, are months with the highest UV index in Derby, South Africa. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In March, a regular UV index of 6 translates into these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
What is the usual temperature for Derby in March?
What is the average humidity in March in Derby?
How much does it rain in Derby in March?
How many hours of daylight does Derby have in March?
When is the sunrise / sunset in March in Derby?
How many hours of sunshine does Derby have in March?
What are the months with the highest UV index in Derby?
What is the UV index intensity in March in Derby?
Average temperature in March
Derby, South Africa
- Average high temperature in March: 27.6°C
The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is July (18.9°C).
- Average low temperature in March: 15.8°C
The months with the highest average low temperature are January and December (18°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).
Average pressure in March
Derby, South Africa
- Average pressure in March: 1015.2mbar
The month with the highest atmospheric pressure is July (1024.4mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in March
Derby, South Africa
- Average wind speed in March: 7km/h
The windiest month (with the highest average wind speed) is October (10.6km/h).
The calmest months (with the lowest average wind speed) are March and May (7km/h).
Average humidity in March
Derby, South Africa
- Average humidity in March: 59%
The month with the highest relative humidity is February (61%).
The month with the lowest relative humidity is September (32%).
Average rainfall in March
Derby, South Africa
- Average rainfall in March: 41mm
The wettest month (with the highest rainfall) is December (95mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in March
Derby, South Africa
- Average rainfall days in March: 16.3 days
The month with the highest number of rainy days is January (20.7 days).
The month with the least rainy days is August (1 days).
Average daylight in March /
Average sunshine in March
Derby, South Africa
- Average daylight in March: 12h and 1min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in March: 9h and 3min
The month with the most sunshine is October (Average sunshine: 11h and 54min).
The months with the least sunshine are June and August (Average sunshine: 7h and 30min).
Average sunshine days in March
Derby, South Africa
- Average sunshine days in March: 12.2 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is January (6.6 days).
Average UV index in March
Derby, South Africa
- Average UV index in March: 6
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in March
Derby, South Africa
- Average cloud cover in March: 20
The months with the most cloud cover are January and December (Cloud cover 24).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in March
Derby, South Africa
- Average visibility in March: 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).
Derby, South Africa
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