May weather forecast
Uafato, Samoa

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Weather in May

May marks the beginning of the mid-year phase, heralding a milder phase. Shifting marginally from April's parameters, the temperatures fall between 27°C (80.6°F) and 28.3°C (82.9°F). Rainfall remains moderate, although the number of rainy days and wind speed surpasses April's readings. The daylight hours continue to decrease but the humidity remains steady. May also witnesses increased cloud coverage and preserves the consistent UV Index standard.

Temperature

May's advent in Uafato notes a subtle adjustment in average high-temperature to a still warm 28.3°C (82.9°F) from April. During May, the nighttime temperatures align closely with the daytime averages, measuring a still warm 27°C (80.6°F).

Heat index

In May, the heat index is estimated at a hot 32°C (89.6°F). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

The average relative humidity in May is 77%.

Rainfall

In Uafato, during May, the rain falls for 22.5 days and regularly aggregates up to 118mm (4.65") of precipitation. In Uafato, during the entire year, the rain falls for 247.7 days and collects up to 1490mm (58.66") of precipitation.

Daylight

The average length of the day in May in Uafato, Samoa, is 11h and 28min.
On the first day of the month, sunrise is at 06:35 and sunset at 18:10. On the last day of May, sunrise is at 06:43 and sunset at 18:04 +13.

Sunshine

The average sunshine in May is 8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot is May in Uafato?

In Uafato, 28.3°C (82.9°F) is the average high-temperature and 27°C (80.6°F) is the average low-temperature during May. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in May is estimated at 32°C (89.6°F).

What is the average humidity in May in Uafato?

In May, the average relative humidity in Uafato is 77%.

How many days does it rain in May in Uafato?

In Uafato, Samoa, in May, it is raining for 22.5 days, with typically 118mm (4.65") of accumulated precipitation.

How many hours of daylight does Uafato have in May?

In May, the average day length is 11h and 28min.

When are sunrise and sunset in May in Uafato?

In May, on the first day of the month, sunrise is at 06:35 and sunset at 18:10. On the last day of the month, in Uafato, sunrise is at 06:43 and sunset at 18:04 +13.

How long on average sun shines in May in Uafato?

In May, the average sunshine duration in Uafato is 8h.

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

January through December, with an average maximum UV index of 7, are months with the highest UV index.

What is the month with the lowest UV index in Uafato?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Uafato, Samoa.

How high is the UV index in May in Uafato?

The average daily maximum UV index in May in Uafato is 7. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Average temperature in May
Uafato, Samoa

Average temperature in May - Uafato, Samoa
  • Average high temperature in May: 28.3°C

The warmest months (with the highest average high temperature) are March and April (28.7°C).
The month with the lowest average high temperature is September (27.3°C).

  • Average low temperature in May: 27°C

The month with the highest average low temperature is January (27.6°C).
The coldest month (with the lowest average low temperature) is August (26°C).

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Average pressure in May
Uafato, Samoa

Average pressure in May - Uafato, Samoa
  • Average pressure in May: 1011.1mbar

The month with the highest atmospheric pressure is September (1012.3mbar).
The month with the lowest atmospheric pressure is January (1007.5mbar).

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Average wind speed in May
Uafato, Samoa

Average wind speed in May - Uafato, Samoa
  • Average wind speed in May: 18.4km/h

The windiest month (with the highest average wind speed) is July (24.7km/h).
The calmest month (with the lowest average wind speed) is March (14.8km/h).

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Average humidity in May
Uafato, Samoa

Average humidity in May - Uafato, Samoa
  • Average humidity in May: 77%

The months with the highest relative humidity are June, July, August and September (78%).
The month with the lowest relative humidity is March (75%).

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Average rainfall in May
Uafato, Samoa

Average rainfall in May - Uafato, Samoa
  • Average rainfall in May: 118mm

The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the least rainfall) is March (73mm).

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Average rainfall days in May
Uafato, Samoa

Average rainfall days in May - Uafato, Samoa
  • Average rainfall days in May: 22.5 days

The month with the highest number of rainy days is April (22.7 days).
The months with the least rainy days are February and November (18.8 days).

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Average daylight in May /
Average sunshine in May
Uafato, Samoa

Average daylight in May / Average sunshine in May - Uafato, Samoa
  • Average daylight in May: 11h and 3min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).

  • Average sunshine in May: 8h and 0min

The month with the most sunshine is March (Average sunshine: 8h and 42min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

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Average sunshine days in May
Uafato, Samoa

Average sunshine days in May - Uafato, Samoa
  • Average sunshine days in May: 3.8 days

The month with the most sunshine days is December (10.4 days).
The month with the least sunshine days is June (2.7 days).

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Average UV index in May
Uafato, Samoa

Average UV index in May - Uafato, Samoa
  • Average UV index in May: 7

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

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Average cloud cover in May
Uafato, Samoa

Average cloud cover in May - Uafato, Samoa
  • Average cloud cover in May: 43

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 38).

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Average visibility in May
Uafato, Samoa

Average visibility in May - Uafato, Samoa
  • Average visibility in May: 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).

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Uafato, Samoa

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