October weather forecast
Sima, Comoros

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Weather in October

In Sima, Comoros, October marks the month showing signs of change with an increase in rainfall to 19mm (0.75"). Temperatures dwell between the comfortable range of 24.8°C (76.6°F) and 26.4°C (79.5°F). The city starts witnessing an upsurge in humidity, creating a moist and warm atmosphere typical of tropical regions. Still, the weather retains a favorable balance between sunshine and rainfall. October's mild changes do little to dampen the overall pleasantness in Sima.

Temperature

The onset of October in Sima, Comoros, brings an average high-temperature of a still warm 26.4°C (79.5°F), nearly matching the September temperature. During October, Sima's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a still moderately hot 24.8°C (76.6°F).

Humidity

The average relative humidity in October in Sima is 77%.

Rainfall

In Sima, Comoros, in October, it is raining for 10.4 days, with typically 19mm (0.75") of accumulated precipitation. In Sima, during the entire year, the rain falls for 190.9 days and collects up to 867mm (34.13") of precipitation.

Daylight

In Sima, the average length of the day in October is 12h and 22min.
On the first day of the month, sunrise is at 05:49 and sunset at 18:02. On the last day of October, sunrise is at 05:34 and sunset at 18:05 EAT.

Sunshine

In October, the average sunshine is 10.9h.

UV index

The months with the highest UV index are January through June, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 7 during October translates into the following directions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

What are October temperatures in Sima?

In Sima, in October, the average high-temperature is 26.4°C (79.5°F), and the average low-temperature is 24.8°C (76.6°F). In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 30°C (86°F).

What is the average humidity in October in Sima?

The average relative humidity in October is 77%.

How many days does it rain in October in Sima?

In October, in Sima, the rain falls for 10.4 days. Throughout October, 19mm (0.75") of precipitation is accumulated.

How many hours of daylight does Sima have in October?

In Sima, Comoros, the average day length in October is 12h and 22min.

When is the sunrise / sunset in October in Sima?

In October, on the first day of the month, sunrise is at 05:49 and sunset at 18:02. On the last day of the month, in Sima, sunrise is at 05:34 and sunset at 18:05 EAT.

How many hours of sunshine does Sima have in October?

In October, the average sunshine duration in Sima is 10.9h.

What are the months with the highest UV index in Sima?

The months with the highest UV index in Sima, Comoros, are January through June, September through December, with an average maximum UV index of 7.

What is the UV index intensity in October in Sima?

In October, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.

Average temperature in October
Sima, Comoros

Average temperature in October - Sima, Comoros
  • Average high temperature in October: 26.4°C

The warmest month (with the highest average high temperature) is March (28.6°C).
The months with the lowest average high temperature are July, August and September (25.4°C).

  • Average low temperature in October: 24.8°C

The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is August (23.9°C).

Average pressure in October
Sima, Comoros

Average pressure in October - Sima, Comoros
  • Average pressure in October: 1014mbar

The month with the highest atmospheric pressure is July (1017mbar).
The month with the lowest atmospheric pressure is February (1010mbar).

Average wind speed in October
Sima, Comoros

Average wind speed in October - Sima, Comoros
  • Average wind speed in October: 13km/h

The windiest month (with the highest average wind speed) is July (22.1km/h).
The calmest months (with the lowest average wind speed) are March, November and December (12km/h).

Average humidity in October
Sima, Comoros

Average humidity in October - Sima, Comoros
  • Average humidity in October: 77%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is July (73%).

Average rainfall in October
Sima, Comoros

Average rainfall in October - Sima, Comoros
  • Average rainfall in October: 19mm

The wettest month (with the highest rainfall) is January (176mm).
The driest months (with the least rainfall) are August and September (14mm).

Average rainfall days in October
Sima, Comoros

Average rainfall days in October - Sima, Comoros
  • Average rainfall days in October: 10.4 days

The month with the highest number of rainy days is April (23.1 days).
The month with the least rainy days is August (9.8 days).

Average daylight in October /
Average sunshine in October
Sima, Comoros

Average daylight in October / Average sunshine in October - Sima, Comoros
  • Average daylight in October: 12h and 2min

The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).

  • Average sunshine in October: 10h and 5min

The month with the most sunshine is November (Average sunshine: 11h and 18min).
The months with the least sunshine are May and June (Average sunshine: 7h and 12min).

Average sunshine days in October
Sima, Comoros

Average sunshine days in October - Sima, Comoros
  • Average sunshine days in October: 15.6 days

The month with the most sunshine days is August (15.8 days).
The month with the least sunshine days is April (5.1 days).

Average UV index in October
Sima, Comoros

Average UV index in October - Sima, Comoros
  • Average UV index in October: 7

The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).

Average cloud cover in October
Sima, Comoros

Average cloud cover in October - Sima, Comoros
  • Average cloud cover in October: 27

The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in October
Sima, Comoros

Average visibility in October - Sima, Comoros
  • Average visibility in October: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

Sima, Comoros

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