Climate and monthly weather forecast
Uafato, Samoa

Climate and monthly weather forecast

The climate of Uafato

Uafato, located in Samoa, exhibits a tropical rainforest climate, according to the Köppen climate classification. Because of its geographical position and proximity to the equator, the town experiences consistently high temperatures and substantial rainfall throughout the year.

All year round, Uafato's temperature fluctuates between a minimum of 26°C (78.8°F) and a maximum of 28.7°C (83.7°F), underscoring the warm and tropical nature of the area. The month of July witnesses the lowest average temperature, 26.2°C (79.2°F), while March and April register the highest average, 28.7°C (83.7°F). The town's humidity hovers between 75% and 78%, indicating a generally humid environment.

Rainfall varies significantly throughout the year, with the region receiving anywhere from 73mm (2.87") in March to 175mm (6.89") in January. The number of rainfall days also varies, ranging from 18.8 days in February and November to 22.7 in April, illustrating the town's usually rainy condition. The town experiences much longer daylight hours as compared to the duration of sunshine which ranges between 7.3 hours in July to 8.7 hours in March.

A consistent UV index of 7 suggests that Uafato has a relatively high exposure to ultraviolet radiation throughout the year. With wind speeds ranging from 14.8km/h (9.2mph) in March to 24.7km/h (15.3mph) in July, Uafato frequently experiences breezy conditions. Cloud cover, on average, accounts for 38% to 49% of the sky, providing shielding from intense sunlight.

The best time to visit Uafato

Visitors might find the period from March to May as the most suitable for a trip to Uafato due largely to relatively lower rainfall levels, varying from 73mm (2.87") to 118mm (4.65"), and longer sunlight hours between 8.4 hours and 8 hours. During this period, the temperature hovers between 27.3°C (81.1°F) and 28.7°C (83.7°F), presenting a favorable climate for outdoor activities without intense heat discomfort.

The worst time to visit Uafato

The months of January and February are arguably less ideal for travel to Uafato, considering the heavy rainfall amounting to 175mm (6.89") in January and 155mm (6.1") in February, and substantially cloudy periods with 44% cloud cover. Moreover, the average temperature rests between 27.6°C (81.7°F) and 28.5°C (83.3°F), potentially making the environment feel uncomfortably warm coupled with high humidity levels.

Spring weather in Uafato

During the spring months, from September to November, Uafato witnesses temperatures ranging from 26.1°C (79°F) to 28.1°C (82.6°F). Rainfall amounts between 96mm (3.78") and 112mm (4.41"), while the number of rainfall days ranges from 18.8 in November to 21.8 in October. On average, the town receives 7.5 to 8.1 hours of sunshine daily.

Summer weather in Uafato

Summer in Uafato, which stretches from December to February, holds average temperatures between 27.4°C (81.3°F) in February and 28.5°C (83.3°F) in December. These months exhibit the highest rainfall levels ranging from 155mm (6.1") in February to a high of 175mm (6.89") in January, with the daylit hours lasting between 11.8 and 12.9 hours.

Autumn weather in Uafato

Autumn, covering the months of March to May, sees average temperatures ranging from a high of 28.7°C (83.7°F) in March and April to a slightly cooler 28.3°C (82.9°F) in May. This season brings lower rainfall numbers, varying from 73mm (2.87") to 118mm (4.65"). Furthermore, daylight hours span between 11.5 and 12.2, with the sunshine duration varying from 8 hours to 8.7 hours.

Winter weather in Uafato

Winter sets in Uafato from June to August, with temperatures falling to a yearly average low of 26°C (78.8°F) in August and reaching up to 27.8°C (82°F) in June. The region experiences rainfall amounts from 84mm (3.31") to 146mm (5.75") during these months. Sunlit hours span between 7.3 and 7.6 marking shorter daylight periods, while daylit hours last between 11.3 and 11.7 hours.

Weather in January

January, the inaugural month of the year, commences on a warm note in Uafato, Samoa. Slightly higher than December's, the temperature ranges from 27.6°C (81.7°F) to 28.5°C (83.3°F). Rains are forthcoming, but not excessive, making January an opportune time to enjoy outdoor activities. Weather in January »

Weather in February

Tracking the trend from January, February extends the warmth and retains the congeniality of the weather conditions. Temperatures drop in a narrow window from 27.4°C (81.3°F) to 28.4°C (83.1°F). The rain frequency is quite under control, however, less gusty winds accompany the rainfall. Weather in February »

Weather in March

March, known for the commencement of the hot season, experiences better visibility than the previous months. However, the temperature does not show a significant rise or fall, hovering from 27.3°C (81.1°F) to 28.7°C (83.7°F). Weather in March »

Weather in April

Introducing the second quarter of the year, April experiences a marginal drop in temperature, setting it between 27°C (80.6°F) and 28.7°C (83.7°F). The winds also pick up pace compared to March. While April experiences lower daylight hours and lesser sunshine days, there is an increase in the rainfall and a rise in pressure readings. Weather in April »

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. Weather in May »

Weather in June

As we delve into the heart of the year, June's weather bears similar patterns as the preceding month. Temperature lows dip to 26.8°C (80.2°F), marking the lowest of the year, while the high is at 27.8°C (82°F). Rainfall patterns are on an upward trend, creating more cooling effects. Weather in June »

Weather in July

July, right in the middle of the year, continues the trend set by its predecessor. The temperature spectrum shrinks from 26.2°C (79.2°F) to 27.5°C (81.5°F), adding to the slightly cooler climate. The frequency of rains and average daylight hours indicate a balance, even as the gusty winds somewhat mellow. Weather in July »

Weather in August

August experiences minimal fluctuation in the temperature, set between 26°C (78.8°F) and 27.4°C (81.3°F). This month hosts slightly fewer rainfall days than July, however, the overall humidity level remains relatively constant. Weather in August »

Weather in September

September ushers in the last quarter of the year with slightly cooler temperatures, between 26.1°C (79°F) and 27.3°C (81.1°F). While the rainfall quantity shows an increase over August's readings, it experiences fewer rainfall days. Weather in September »

Weather in October

October possesses weather features similar to September's, but showers more drawbacks in terms of daylight hours, sunshine and wind conditions. Temperatures begin to climb with a span from 26.7°C (80.1°F) to 27.8°C (82°F). The overall pressure readings start to decline, in line with an escalation in rainfall. Weather in October »

Weather in November

On the verge of bidding farewell to the year, November experiences a slight rise in the temperature spectrum from 27.2°C (81°F) to 28.1°C (82.6°F). It also exhibits enhanced rainfall but fewer rainy days. It maintains a balance in terms of daylight and sunshine hours despite the increase in average wind speed. Weather in November »

Weather in December

December, the final chapter of the year, wraps up with a slight boost in temperature readings from 27.5°C (81.5°F) to 28.3°C (82.9°F). The number of rainy days increase but the rainfall size remains relatively unchanged. Sunshine hours and daylight are extended, providing more opportunity for outdoor activities. Weather in December »

Frequently asked questions

What is the rainiest month?
The month with the most rainfall is January, when the rain falls for 19.9 days and typically aggregates up to 175mm (6.89") of precipitation.
How many days does it rain?
Throughout the year, in Uafato, there are 247.7 rainfall days, and 1490mm (58.66") of precipitation is accumulated.
What are the months with the highest UV index?
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?
January through December, with an average maximum UV index of 7, are months with the lowest UV index in Uafato.
What are the warmest months?
The peak of Uafato's temperatures is noted during March and April, averaging a high-temperature of 28.7°C (83.7°F).
What is the least humid month?
The least humid month is March, with an average relative humidity of 75%.
What is the driest month?
The month with the least rainfall is March, when the rain falls for 21 days and typically collects 73mm (2.87") of precipitation.
What month has the most sunshine?
The month with the most sunshine in Uafato is March, with an average of 8.7h of sunshine.
What is the most humid month?
June through September, with an average relative humidity of 78%, are most humid months.
What is the month with the shortest days in Uafato?
With an average of 11h and 18min of daylight, June has the shortest days of the year.
What is the month with the least sunshine?
The month with the least sunshine is July, with an average of 7.3h of sunshine.
What part of the year is the coldest?
With average high and low temperatures of 27.3°C (81.1°F) and 26.1°C (79°F) respectively, September is Uafato's coldest month.
When are the longest days?
December has the longest days of the year, with an average of 12h and 54min of daylight.
Is there Daylight Saving Time (DST)?
Uafato does not utilize Daylight Saving Time (DST). +13 timezone is used over the entire year.
Average temperature
Uafato, Samoa

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).

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).

Average pressure
Uafato, Samoa

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

Average wind speed
Uafato, Samoa

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).

Average humidity
Uafato, Samoa

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

Average rainfall
Uafato, Samoa

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

Average rainfall days
Uafato, Samoa

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).

Average daylight / Average sunshine
Uafato, Samoa

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).

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).

Average sunshine days
Uafato, Samoa

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

Average UV index
Uafato, Samoa

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).

Average visibility
Uafato, Samoa

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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