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
In Pleasant Hill, September's average high-temperature stands at a still warm 28.5°C (83.3°F), closely related to the preceding month. Pleasant Hill in September experiences a minor decline in temperature, with an average low of 25.8°C (78.4°F) at night.Heat index
September's average heat index is appraised at a tropical 34°C (93.2°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
The average relative humidity in September in Pleasant Hill is 81%.Rainfall
In Pleasant Hill, during September, the rain falls for 25.5 days and regularly aggregates up to 118mm (4.65") of precipitation. Throughout the year, there are 305.2 rainfall days, and 1242mm (48.9") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 14min.On the first day of September, sunrise is at 05:52 and sunset at 18:20. On the last day of the month, sunrise is at 05:57 and sunset at 17:56 EST.
Sunshine
In September, the average sunshine in Pleasant Hill is 10.4h.UV index
The months with the highest UV index in Pleasant Hill are April through July, September and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 7 in September translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
How hot is it in Pleasant Hill in September?
What is the average humidity in September in Pleasant Hill?
How much does it rain in Pleasant Hill in September?
How many hours of daylight does Pleasant Hill have in September?
When are sunrise and sunset in September in Pleasant Hill?
How many hours of sunshine does Pleasant Hill have in September?
What is the month with the highest UV index in Pleasant Hill?
What is the UV index intensity in September in Pleasant Hill?
Average temperature in September
Pleasant Hill, Jamaica
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is February (25.9°C).
- Average low temperature in September: 25.8°C
The month with the highest average low temperature is August (26.1°C).
The coldest month (with the lowest average low temperature) is March (23.1°C).
Average pressure in September
Pleasant Hill, Jamaica
- Average pressure in September: 1012.4mbar
The month with the highest atmospheric pressure is January (1015.7mbar).
The month with the lowest atmospheric pressure is October (1011.6mbar).
Average wind speed in September
Pleasant Hill, Jamaica
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is June (18km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in September
Pleasant Hill, Jamaica
- Average humidity in September: 81%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are January, February and March (79%).
Average rainfall in September
Pleasant Hill, Jamaica
- Average rainfall in September: 118mm
The wettest month (with the highest rainfall) is August (147mm).
The driest month (with the least rainfall) is February (60mm).
Average rainfall days in September
Pleasant Hill, Jamaica
- Average rainfall days in September: 25.5 days
The month with the highest number of rainy days is August (27.8 days).
The month with the least rainy days is February (22.3 days).
Average daylight in September /
Average sunshine in September
Pleasant Hill, Jamaica
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are November and December (Average sunshine: 6h and 12min).
Average sunshine days in September
Pleasant Hill, Jamaica
- Average sunshine days in September: 1.7 days
The month with the most sunshine days is March (3.2 days).
The month with the least sunshine days is August (0.8 days).
Average UV index in September
Pleasant Hill, Jamaica
- Average UV index in September: 7
The months with the highest UV index are April, May, June, July, September and October (UV index 7).
The months with the lowest UV index are January, February, March, August, November and December (UV index 6).
Average cloud cover in September
Pleasant Hill, Jamaica
- Average cloud cover in September: 33
The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in September
Pleasant Hill, Jamaica
- Average visibility in September: 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).
Pleasant Hill, Jamaica
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