Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
The weather during July records an average high-temperature of a still moderately hot 27.2°C (81°F), closely mirroring the preceding month. Welimada in July anticipates an average nighttime temperature of 18.6°C (65.5°F).Heat index
The heat index value for July is appraised at a tropical 30°C (86°F). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
The average relative humidity in July is 81%.Rainfall
In July, the rain falls for 25.2 days. Throughout July, 128mm (5.04") of precipitation is accumulated. Throughout the year, there are 297.4 rainfall days, and 2784mm (109.61") of precipitation is accumulated.Daylight
In Welimada, Sri Lanka, the average length of the day in July is 12h and 29min.On the first day of July in Welimada, sunrise is at 05:54 and sunset at 18:25. On the last day of the month, sunrise is at 06:00 and sunset at 18:25 +0530.
Sunshine
In July, the average sunshine is 9.7h.UV index
February through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 during July translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average July temperature?
What is the average humidity in July in Welimada?
How much does it rain in July?
How many hours of daylight does Welimada have in July?
When is the sunrise / sunset in July?
How many hours of sunshine does Welimada have in July?
What are the months with the highest UV index?
What is the UV index reading in July?
Average temperature in July
Welimada, Sri Lanka
- Average high temperature in July: 27.2°C
The warmest month (with the highest average high temperature) is April (27.6°C).
The month with the lowest average high temperature is December (24.3°C).
- Average low temperature in July: 18.6°C
The month with the highest average low temperature is May (19.1°C).
The coldest month (with the lowest average low temperature) is February (15.3°C).
Average pressure in July
Welimada, Sri Lanka
- Average pressure in July: 1008.4mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in July
Welimada, Sri Lanka
- Average wind speed in July: 8.7km/h
The windiest month (with the highest average wind speed) is June (9.1km/h).
The calmest month (with the lowest average wind speed) is April (3.3km/h).
Average humidity in July
Welimada, Sri Lanka
- Average humidity in July: 81%
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is March (80%).
Average rainfall in July
Welimada, Sri Lanka
- Average rainfall in July: 128mm
The wettest month (with the highest rainfall) is October (656mm).
The driest month (with the least rainfall) is January (85mm).
Average rainfall days in July
Welimada, Sri Lanka
- Average rainfall days in July: 25.2 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is February (16.3 days).
Average daylight in July /
Average sunshine in July
Welimada, Sri Lanka
- Average daylight in July: 12h and 3min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in July: 9h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in July
Welimada, Sri Lanka
- Average sunshine days in July: 2 days
The month with the most sunshine days is February (11 days).
The month with the least sunshine days is May (0.8 days).
Average UV index in July
Welimada, Sri Lanka
- Average UV index in July: 6
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, October, November and December (UV index 5).
Average cloud cover in July
Welimada, Sri Lanka
- Average cloud cover in July: 42
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility in July
Welimada, Sri Lanka
- Average visibility in July: 9km
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are November and December (6km).
