Climate and monthly weather forecastUafato, 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 »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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
- Average pressure in January:
1007.5mbar - Average pressure in February:
1007.9mbar - Average pressure in March:
1009.3mbar - Average pressure in April:
1010.3mbar - Average pressure in May:
1011.1mbar - Average pressure in June:
1011.7mbar
- Average pressure in July:
1011.8mbar - Average pressure in August:
1012.2mbar - Average pressure in September:
1012.3mbar - Average pressure in October:
1011.3mbar - Average pressure in November:
1009.7mbar - Average pressure in December:
1008.3mbar
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
- Average wind speed in January:
17.8km/h - Average wind speed in February:
19km/h - Average wind speed in March:
14.8km/h - Average wind speed in April:
16km/h - Average wind speed in May:
18.4km/h - Average wind speed in June:
24km/h
- Average wind speed in July:
24.7km/h - Average wind speed in August:
24.2km/h - Average wind speed in September:
23.4km/h - Average wind speed in October:
20.3km/h - Average wind speed in November:
17.8km/h - Average wind speed in December:
17.4km/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).
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
- Average rainfall in January:
175mm - Average rainfall in February:
155mm - Average rainfall in March:
73mm - Average rainfall in April:
124mm - Average rainfall in May:
118mm - Average rainfall in June:
130mm
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
- Average rainfall days in January:
19.9 days - Average rainfall days in February:
18.8 days - Average rainfall days in March:
21 days - Average rainfall days in April:
22.7 days - Average rainfall days in May:
22.5 days - Average rainfall days in June:
20.3 days
- Average rainfall days in July:
21.7 days - Average rainfall days in August:
21.4 days - Average rainfall days in September:
19.7 days - Average rainfall days in October:
21.8 days - Average rainfall days in November:
18.8 days - Average rainfall days in December:
19.1 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).
Average daylight / Average sunshine
Uafato, Samoa
- Average daylight in January:
12h and 48min - Average daylight in February:
12h and 30min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 48min - Average daylight in May:
11h and 30min - Average daylight in June:
11h and 18min
- Average daylight in July:
11h and 24min - Average daylight in August:
11h and 42min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 24min - Average daylight in November:
12h and 48min - Average daylight in December:
12h and 54min
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 January:
7h and 54min - Average sunshine in February:
8h and 0min - Average sunshine in March:
8h and 42min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 0min - Average sunshine in June:
7h and 36min
- Average sunshine in July:
7h and 18min - Average sunshine in August:
7h and 24min - Average sunshine in September:
7h and 30min - Average sunshine in October:
7h and 48min - Average sunshine in November:
8h and 6min - Average sunshine in December:
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).
Average sunshine days
Uafato, Samoa
- Average sunshine days in January:
10 days - Average sunshine days in February:
8.1 days - Average sunshine days in March:
8.1 days - Average sunshine days in April:
4.3 days - Average sunshine days in May:
3.8 days - Average sunshine days in June:
2.7 days
- Average sunshine days in July:
3.1 days - Average sunshine days in August:
3.8 days - Average sunshine days in September:
3.3 days - Average sunshine days in October:
4.3 days - Average sunshine days in November:
8.1 days - Average sunshine days in December:
10.4 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).
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 cloud cover
Uafato, Samoa
The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 38).
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).





