October weather forecast
Massawa, Eritrea

October bears witness to a further cooling down in Massawa, indicating a shift in the weather. A marked decrease to 35.6°C (96.1°F) in the high temperature affirms the transition towards the year-end weather. Although the rainfall starts to pick up, it barely disrupts outdoor activities. The duration of daylight is reduced to 11.8 hours, which does not impact the exploration time significantly. The alluring sea temperature of 31.7°C (89.1°F) invites visitors and locals alike to enjoy relaxing beach time.

Temperature

The beginning of October subtly marks a decrease in the average high-temperature, transitioning from a very hot 38.7°C (101.7°F) in September to a still fiery hot 35.6°C (96.1°F). Massawa's nights during October are marked by a pronounced drop from daytime temperatures, experiencing an average low of 23.3°C (73.9°F).

Heat index

The heat index value during October is calculated to be a burning hot 51°C (123.8°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In October, the average relative humidity in Massawa is 66.6%.

Rainfall

In Massawa, during October, the rain falls for 1.6 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, there are 15.1 rainfall days, and 183mm (7.2") of precipitation is accumulated.

Sea temperature

In Massawa, in October, the average water temperature is 31.7°C (89.1°F).
Note: Waters warmer than 30°C (86°F) may not offer the rejuvenating feel many seek.

Daylight

The average length of the day in October is 11h and 47min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:11. On the last day of October, sunrise is at 06:18 and sunset at 17:53 EAT.

Sunshine

In Massawa, Eritrea, the average sunshine in October is 9h.

UV index

The average daily maximum UV index in October in Massawa is 11. A UV Index estimate of 11, and higher, represents an excessive health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In October, the maximum UV index of 11 transforms into these recommendations:
Implement all necessary safeguards, unprotected skin might suffer burns rapidly. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Apply generously and frequently a broad-spectrum SPF 30+ sunscreen every two hours, or immediately after swimming or any outdoor exercise. Alert! The Sun's UV rays are heightened by the reflection of sand and water.