Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average sea temperature in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
June
Weather in June
Temperature
The transition from May to June sees an average high-temperature of a still moderately hot 28.6°C (83.5°F), indicating a minor variance from the prior month. In Honiara, the nighttime temperature shows a slight difference from the daytime high, averaging to a still moderately hot 23.8°C (74.8°F) during June.Heat index
For June, the heat index is evaluated at a hot 34°C (93.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In Honiara, the average relative humidity in June is 84%.Rainfall
June is the month with the least rainfall. Rain falls for 25.1 days and accumulates 125mm (4.92") of precipitation.Sea temperature
In Honiara, Solomon Islands, the average seawater temperature in June is 29.4°C (84.9°F).Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.
Daylight
June has the shortest days of the year, with an average of 11h and 36min of daylight.On the first day of the month, sunrise is at 06:29 and sunset at 18:06. On the last day of June, sunrise is at 06:36 and sunset at 18:11 +11.
Sunshine
The average sunshine in June is 8.2h.UV index
The months with the lowest UV index are January through March, June, August, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Stay aware! UV radiation is magnified when reflecting off sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in June?
What is the average humidity in June in Honiara?
What is the driest month?
How much does it rain in June?
What is the sea water temperature in June?
What is the month with the shortest days?
How many hours of daylight does Honiara have in June?
When are sunrise and sunset in June?
How long on average sun shines in June?
What is the month with the lowest UV index?
How high is the UV index in June?
Average temperature in June
Honiara, Solomon Islands
- Average high temperature in June: 28.6°C
The warmest month (with the highest average high temperature) is December (29.3°C).
The month with the lowest average high temperature is July (27.8°C).
- Average low temperature in June: 23.8°C
The month with the highest average low temperature is January (24.2°C).
The coldest months (with the lowest average low temperature) are August and September (23.4°C).
Average pressure in June
Honiara, Solomon Islands
- Average pressure in June: 1010.1mbar
The month with the highest atmospheric pressure is August (1010.5mbar).
The month with the lowest atmospheric pressure is January (1006.9mbar).
Average wind speed in June
Honiara, Solomon Islands
- Average wind speed in June: 9.3km/h
The windiest month (with the highest average wind speed) is July (11.3km/h).
The calmest month (with the lowest average wind speed) is December (6km/h).
Average humidity in June
Honiara, Solomon Islands
- Average humidity in June: 84%
The months with the highest relative humidity are January, March and April (85%).
The months with the lowest relative humidity are August, September, October and November (83%).
Average rainfall in June
Honiara, Solomon Islands
- Average rainfall in June: 125mm
The wettest months (with the highest rainfall) are March and December (299mm).
The driest month (with the least rainfall) is June (125mm).
Average rainfall days in June
Honiara, Solomon Islands
- Average rainfall days in June: 25.1 days
The months with the highest number of rainy days are January, March and December (29.3 days).
The month with the least rainy days is August (24.3 days).
Average sea temperature in June
Honiara, Solomon Islands
- Average sea temperature in June: 29.4°C
The best month for swimming (with the highest average sea temperature) is April (30.3°C).
The coldest month (with the lowest average sea temperature) is August (28.6°C).
Average daylight in June /
Average sunshine in June
Honiara, Solomon Islands
- Average daylight in June: 11h and 4min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in June: 8h and 1min
The month with the most sunshine is November (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days in June
Honiara, Solomon Islands
- Average sunshine days in June: 3.8 days
The month with the most sunshine days is August (4 days).
The month with the least sunshine days is January (0.3 days).
Average UV index in June
Honiara, Solomon Islands
- Average UV index in June: 6
The months with the highest UV index are April, May, July and September (UV index 7).
The months with the lowest UV index are January, February, March, June, August, October, November and December (UV index 6).
Average cloud cover in June
Honiara, Solomon Islands
- Average cloud cover in June: 42
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is May (Cloud cover 41).
Average visibility in June
Honiara, Solomon Islands
- Average visibility in June: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
