Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The introduction of September notes a subtle temperature variation to a still moderately hot 28.4°C (83.1°F) from August's 28.3°C (82.9°F). September introduces a small decrease to a nighttime average of 26.9°C (80.4°F).Heat index
September's mean heat index is appraised at a hot 33°C (91.4°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
In Nuatambu, the average relative humidity in September is 77%.Rainfall
In Nuatambu, in September, it is raining for 28 days, with typically 278mm (10.94") of accumulated precipitation. In Nuatambu, during the entire year, the rain falls for 331.1 days and collects up to 3211mm (126.42") of precipitation.Daylight
In Nuatambu, Solomon Islands, the average length of the day in September is 12h and 4min.On the first day of the month, sunrise is at 06:31 and sunset at 18:30. On the last day of September, in Nuatambu, sunrise is at 06:16 and sunset at 18:26 +11.
Sunshine
The average sunshine in September is 8.3h.UV index
January through April, September through December, with an average maximum UV index of 7, are months with the highest UV index in Nuatambu. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 7 in September translates into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
How hot is September in Nuatambu?
What is the average humidity in September in Nuatambu?
How much does it rain in Nuatambu in September?
What is the average length of the day in September in Nuatambu?
When is the sunrise / sunset in September in Nuatambu?
How long on average sun shines in September in Nuatambu?
What is the month with the highest UV index in Nuatambu?
What is the UV index reading in September in Nuatambu?
Average temperature in September
Nuatambu, Solomon Islands
- Average high temperature in September: 28.4°C
The warmest month (with the highest average high temperature) is December (29.4°C).
The months with the lowest average high temperature are July and August (28.3°C).
- Average low temperature in September: 26.9°C
The months with the highest average low temperature are January and December (28.2°C).
The coldest months (with the lowest average low temperature) are August and September (26.9°C).
Average pressure in September
Nuatambu, Solomon Islands
- Average pressure in September: 1009.9mbar
The month with the highest atmospheric pressure is August (1010mbar).
The months with the lowest atmospheric pressure are January and December (1007.2mbar).
Average wind speed in September
Nuatambu, Solomon Islands
- Average wind speed in September: 14.2km/h
The windiest month (with the highest average wind speed) is July (16.2km/h).
The calmest month (with the lowest average wind speed) is November (10.7km/h).
Average humidity in September
Nuatambu, Solomon Islands
- Average humidity in September: 77%
The month with the highest relative humidity is July (78%).
The months with the lowest relative humidity are November and December (74%).
Average rainfall in September
Nuatambu, Solomon Islands
- Average rainfall in September: 278mm
The wettest month (with the highest rainfall) is July (396mm).
The driest month (with the least rainfall) is December (194mm).
Average rainfall days in September
Nuatambu, Solomon Islands
- Average rainfall days in September: 28 days
The month with the highest number of rainy days is July (29.3 days).
The months with the least rainy days are February and November (26.2 days).
Average daylight in September /
Average sunshine in September
Nuatambu, Solomon Islands
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is November (Average sunshine: 8h and 30min).
The month with the least sunshine is July (Average sunshine: 7h and 24min).
Average sunshine days in September
Nuatambu, Solomon Islands
- Average sunshine days in September: 0.8 days
The month with the most sunshine days is January (2.7 days).
The month with the least sunshine days is July (0.7 days).
Average UV index in September
Nuatambu, Solomon Islands
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 6).
Average cloud cover in September
Nuatambu, Solomon Islands
- Average cloud cover in September: 41
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is November (Cloud cover 39).
Average visibility in September
Nuatambu, Solomon Islands
- Average visibility in September: 9km
The month with the highest visibility is December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
Nuatambu, Solomon Islands
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