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
Weather in July
Temperature
Delduwa, Sri Lanka, signifies an average high-temperature of a still moderately hot 28.7°C (83.7°F) in July, closely mirroring the 28.8°C (83.8°F) of June. A consistent average low-temperature of 26.2°C (79.2°F), with a minor variance from the daytime highs, is noted during the nights of July.Heat index
For July, the heat index is estimated at a tropical 34°C (93.2°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. 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 relevant to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
The average relative humidity in July is 81%.Rainfall
In Delduwa, in July, during 25.7 rainfall days, 188mm (7.4") of precipitation is typically accumulated. In Delduwa, during the entire year, the rain falls for 286.9 days and collects up to 1974mm (77.72") of precipitation.Daylight
In July, the average length of the day is 12h and 26min.On the first day of July in Delduwa, sunrise is at 05:59 and sunset at 18:28. On the last day of the month, sunrise is at 06:04 and sunset at 18:27 +0530.
Sunshine
In Delduwa, the average sunshine in July is 8.3h.UV index
The months with the highest UV index are January through April, June through August, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 7 in July translates into these instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. 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. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
How hot is July in Delduwa?
What is the average humidity in July in Delduwa?
How many days does it rain in July in Delduwa?
How many hours of daylight does Delduwa have in July?
When are sunrise and sunset in July in Delduwa?
How long on average sun shines in July in Delduwa?
When is the highest UV index in Delduwa?
What is the UV index reading in July in Delduwa?
Average temperature in July
Delduwa, Sri Lanka
- Average high temperature in July: 28.7°C
The warmest months (with the highest average high temperature) are March and April (30.3°C).
The months with the lowest average high temperature are August and September (28.3°C).
- Average low temperature in July: 26.2°C
The month with the highest average low temperature is May (26.7°C).
The coldest month (with the lowest average low temperature) is January (24°C).
Average pressure in July
Delduwa, Sri Lanka
- Average pressure in July: 1009.2mbar
The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).
Average wind speed in July
Delduwa, Sri Lanka
- Average wind speed in July: 19.9km/h
The windiest month (with the highest average wind speed) is June (20.2km/h).
The calmest month (with the lowest average wind speed) is January (7.8km/h).
Average humidity in July
Delduwa, Sri Lanka
- Average humidity in July: 81%
The months with the highest relative humidity are June and September (82%).
The months with the lowest relative humidity are February and March (77%).
Average rainfall in July
Delduwa, Sri Lanka
- Average rainfall in July: 188mm
The wettest month (with the highest rainfall) is May (302mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in July
Delduwa, Sri Lanka
- Average rainfall days in July: 25.7 days
The month with the highest number of rainy days is June (28 days).
The month with the least rainy days is January (14.8 days).
Average daylight in July /
Average sunshine in July
Delduwa, Sri Lanka
- Average daylight in July: 12h and 2min
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 48min).
- Average sunshine in July: 8h and 2min
The month with the most sunshine is April (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in July
Delduwa, Sri Lanka
- Average sunshine days in July: 3.3 days
The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is June (1 days).
Average UV index in July
Delduwa, Sri Lanka
- Average UV index in July: 7
The months with the highest UV index are January, February, March, April, June, July, August, October, November and December (UV index 7).
The months with the lowest UV index are May and September (UV index 6).
Average cloud cover in July
Delduwa, Sri Lanka
- Average cloud cover in July: 48
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is February (Cloud cover 26).
Average visibility in July
Delduwa, Sri Lanka
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, April, June and December (10km).
The months with the lowest visibility are May, July, August, September, October and November (9km).
Delduwa, Sri Lanka
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