September weather forecast
Calibishie, Dominica

September

Weather in September

September witnesses an escalating rainfall pattern in Calibishie, Dominica, peaking at 269mm (10.59"). This increased rainfall does not impede the sunny tropics that continue to shine vibrantly. Brilliant sunshine persists, and the UV radiation remains high. Balmy evenings and warm seas make a perfect backdrop for end-of-day activities. Despite the uptick in rainfall, September embraces the mixed weather blend unique to this tropical paradise.

Temperature

Temperatures in Calibishie reach their maximum during June through September, recording an average high-temperature of 31°C (87.8°F).

Rainfall

In Calibishie, in September, it is raining for 22 days, with typically 269mm (10.59") of accumulated precipitation. In Calibishie, during the entire year, the rain falls for 214 days and collects up to 2252mm (88.66") of precipitation.

Sea temperature

The months with the warmest seawater are September and October, with an average sea temperature of 29°C (84.2°F).
Note: For engaging in any water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) are viewed as outstanding and exceptionally pleasing for prolonged durations.

Daylight

In September, the average length of the day is 12h and 13min.
On the first day of September, sunrise is at 05:52 and sunset at 18:17. On the last day of the month, sunrise is at 05:55 and sunset at 17:55 AST.

Sunshine

The average sunshine in September is 7h.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index in Calibishie. A UV Index estimate of 11, and higher, represents an ultimate health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 12 in September converts into the following recommendations:
Enforce every key safety measure. Those with light skin might get burns in a matter of minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. After every outdoor workout or swim, liberally apply and frequently reapply a broad-spectrum SPF 30+ sunscreen. Beware! Reflecting off water and sand, UV rays are much stronger.

Frequently asked questions

What is the warmest month in Calibishie?
June through September, when the average high-temperature in Calibishie, Dominica, reaches 31°C (87.8°F), are the warmest months.
How hot is September in Calibishie?
In Calibishie, in September, the average high-temperature is 31°C (87.8°F), and the average low-temperature is 24°C (75.2°F).
How much does it rain in Calibishie in September?
In Calibishie, Dominica, during September, the rain falls for 22 days and regularly aggregates up to 269mm (10.59") of precipitation.
What months are the sea warmest in Calibishie?
The months with the warmest seawater in Calibishie are September and October, with an average sea temperature of 29°C (84.2°F).
What is the water temperature in September in Calibishie?
In Calibishie, Dominica, in September, the average water temperature is 29°C (84.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
How many hours of daylight does Calibishie have in September?
In September, the average day length in Calibishie, Dominica, is 12h and 13min.
When are sunrise and sunset in September in Calibishie?
On the first day of September in Calibishie, sunrise is at 05:52 and sunset at 18:17. On the last day of the month, sunrise is at 05:55 and sunset at 17:55 AST.
How long on average sun shines in September in Calibishie?
The average sunshine duration in September is 7h.
When is the highest UV index in Calibishie?
March through September, with an average maximum UV index of 12, are months with the highest UV index.
What is the UV index reading in September in Calibishie?
In Calibishie, the average daily maximum UV index in September is 12. A UV Index of 11, and more, symbolizes an ultimate hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average UV index
Average temperature in September - Calibishie, Dominica
Average temperature in September
Calibishie, Dominica
  • Average high temperature in September: 31°C

The warmest months (with the highest average high temperature) are June, July, August and September (31°C).
The month with the lowest average high temperature is January (28°C).

  • Average low temperature in September: 24°C

The months with the highest average low temperature are July, August and September (24°C).
The coldest months (with the lowest average low temperature) are January, February and March (21°C).

Average rainfall in September - Calibishie, Dominica
Average rainfall in September
Calibishie, Dominica
  • Average rainfall in September: 269mm

The wettest month (with the highest rainfall) is November (300mm).
The driest month (with the least rainfall) is February (95mm).

Average rainfall days in September - Calibishie, Dominica
Average rainfall days in September
Calibishie, Dominica
  • Average rainfall days in September: 22 days

The month with the highest number of rainy days is September (22 days).
The months with the least rainy days are February and April (14 days).

Average sea temperature in September - Calibishie, Dominica
Average sea temperature in September
Calibishie, Dominica
  • Average sea temperature in September: 29°C

The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are February and March (26°C).

Average daylight in September / Average sunshine in September - Calibishie, Dominica
Average daylight in September /
Average sunshine in September
Calibishie, Dominica
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in September: 7h

The months with the most sunshine are March, April, May, June, July and August (Average sunshine: 8h).
The month with the least sunshine is December (Average sunshine: 6h).

Average UV index in September - Calibishie, Dominica
Average UV index in September
Calibishie, Dominica
  • Average UV index in September: 12

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).

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