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 snowfall in July
- Average snowfall 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
As Colombo welcomes July, the average high-temperature records at a still refreshing 19.1°C (66.4°F), marking an insignificant deviation from the prior month. Colombo records an average nighttime low of 10.2°C (50.4°F) in July.Humidity
In Colombo, Brazil, the average relative humidity in July is 87%.Rainfall
In Colombo, in July, during 14.8 rainfall days, 74mm (2.91") of precipitation is typically accumulated. In Colombo, during the entire year, the rain falls for 243.3 days and collects up to 1250mm (49.21") of precipitation.Snowfall
July is the only month when snow falls in Colombo. The month with the most snowfall in Colombo, Brazil, is July, when snow falls for 0.1 days and typically aggregates up to 1mm (0.04") of snow.Daylight
In Colombo, the average length of the day in July is 10h and 44min.On the first day of the month, sunrise is at 07:03 and sunset at 17:38. On the last day of July, sunrise is at 06:54 and sunset at 17:51 -03.
Sunshine
In July, the average sunshine is 7.1h.UV index
The months with the lowest UV index are April through July, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 4 during July leads to these advisories:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Boost your sun resistance with garments that are densely woven yet spacious. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in July in Colombo?
What is the average humidity in July in Colombo?
How many days does it rain in July in Colombo?
When does it snow the most in Colombo?
When does it start snowing in Colombo?
What is the average length of the day in July in Colombo?
What time are sunrise and sunset in July in Colombo?
How many hours of sunshine does Colombo have in July?
When is the lowest UV index in Colombo?
How high is the UV index in July in Colombo?
Average temperature in July
Colombo, Brazil
- Average high temperature in July: 19.1°C
The warmest months (with the highest average high temperature) are January, February and December (25.9°C).
The month with the lowest average high temperature is June (18.8°C).
- Average low temperature in July: 10.2°C
The month with the highest average low temperature is January (17.2°C).
The coldest month (with the lowest average low temperature) is July (10.2°C).
Average pressure in July
Colombo, Brazil
- Average pressure in July: 1020.3mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).
Average wind speed in July
Colombo, Brazil
- Average wind speed in July: 6km/h
The windiest months (with the highest average wind speed) are October and November (7km/h).
The calmest month (with the lowest average wind speed) is April (5.6km/h).
Average humidity in July
Colombo, Brazil
- Average humidity in July: 87%
The months with the highest relative humidity are March, May and June (89%).
The months with the lowest relative humidity are August and September (83%).
Average rainfall in July
Colombo, Brazil
- Average rainfall in July: 74mm
The wettest month (with the highest rainfall) is January (160mm).
The driest month (with the least rainfall) is August (68mm).
Average rainfall days in July
Colombo, Brazil
- Average rainfall days in July: 14.8 days
The month with the highest number of rainy days is December (25.5 days).
The month with the least rainy days is August (13.5 days).
Average snowfall in July
Colombo, Brazil
- Average snowfall in July: 1mm
The month with the highest snowfall is July (1mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).
Average snowfall days in July
Colombo, Brazil
- Average snowfall days in July: 0.1 days
The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in July /
Average sunshine in July
Colombo, Brazil
- Average daylight in July: 10h and 4min
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 36min).
- Average sunshine in July: 7h and 1min
The months with the most sunshine are August and September (Average sunshine: 7h and 42min).
The month with the least sunshine is May (Average sunshine: 6h and 24min).
Average sunshine days in July
Colombo, Brazil
- Average sunshine days in July: 11.9 days
The month with the most sunshine days is August (14.1 days).
The month with the least sunshine days is February (3 days).
Average UV index in July
Colombo, Brazil
- Average UV index in July: 4
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 5).
The months with the lowest UV index are April, May, June and July (UV index 4).
Average cloud cover in July
Colombo, Brazil
- Average cloud cover in July: 53
The months with the most cloud cover are January, February and March (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 48).
Average visibility in July
Colombo, Brazil
- Average visibility in July: 6km
The months with the highest visibility are August and September (7km).
The month with the lowest visibility is May (5km).
