July weather forecastKarratha, Australia
July
Weather in July
July, the same as June, is a moderately hot winter month in Karratha, Australia, with an average temperature varying between 25.7°C (78.3°F) and 19.8°C (67.6°F).Temperature
July is the month when Karratha sees the lowest average temperatures, with a high of 25.7°C (78.3°F) and a low of 19.8°C (67.6°F).Humidity
July through October, with an average relative humidity of 46%, are the least humid months in Karratha.Rainfall
In Karratha, in July, during 1.8 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Karratha, Australia, during the entire year, the rain falls for 43.5 days and collects up to 203mm (7.99") of precipitation.Daylight
In July, the average length of the day is 11h and 1min.On the first day of July in Karratha, sunrise is at 6:49 am and sunset at 5:43 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 5:54 pm AWST.
Sunshine
In Karratha, Australia, the average sunshine in July is 7.4h.UV index
May through August, with an average maximum UV index of 6, are months with the lowest UV index in Karratha, Australia. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 in July translates into these instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. 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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Karratha, Australia
- Average high temperature in July: 25.7°C
The warmest month (with the highest average high temperature) is March (34.2°C).
The month with the lowest average high temperature is July (25.7°C).
- Average low temperature in July: 19.8°C
The month with the highest average low temperature is March (28.9°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).
Average pressure in July
Karratha, Australia
- Average pressure in July: 1016.9mbar
The month with the highest atmospheric pressure is July (1016.9mbar).
The month with the lowest atmospheric pressure is January (1005mbar).
Average wind speed in July
Karratha, Australia
- Average wind speed in July: 19.2km/h
The windiest month (with the highest average wind speed) is November (21.8km/h).
The calmest month (with the lowest average wind speed) is April (17.1km/h).
Average humidity in July
Karratha, Australia
- Average humidity in July: 46%
The month with the highest relative humidity is January (62%).
The months with the lowest relative humidity are July, August, September and October (46%).
Average rainfall in July
Karratha, Australia
- Average rainfall in July: 6mm
The wettest month (with the highest rainfall) is February (67mm).
The driest months (with the least rainfall) are August, September and October (1mm).
Average rainfall days in July
Karratha, Australia
- Average rainfall days in July: 1.8 days
The month with the highest number of rainy days is January (9.3 days).
The month with the least rainy days is October (0.5 days).
Average daylight in July /
Average sunshine in July
Karratha, Australia
- Average daylight in July: 11h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in July: 7h and 24min
The month with the most sunshine is November (Average sunshine: 12h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 12min).
Average sunshine days in July
Karratha, Australia
- Average sunshine days in July: 28.8 days
The month with the most sunshine days is August (30 days).
The month with the least sunshine days is January (20.5 days).
Average UV index in July
Karratha, Australia
- Average UV index in July: 6
The months with the highest UV index are February, March, October and December (UV index 8).
The months with the lowest UV index are May, June, July and August (UV index 6).
Average cloud cover in July
Karratha, Australia
- Average cloud cover in July: 10
The month with the most cloud cover is January (Cloud cover 19).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in July
Karratha, Australia
- Average visibility in July: 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).





