Climate and monthly weather forecastBatouna, Vanuatu
Climate and monthly weather forecast
The climate of Batouna
Batouna, Vanuatu enjoys an Af climate classification under Köppen system, also known as a tropical rainforest climate. Throughout the year, this region experiences constant temperatures that minimally vary, high humidity, and hefty rainfall. The geographical location near the equator contributes heavily to these tropical conditions.From temperature trends across the year, minimal variabilities are evident, remaining within a band of 22.3°C (72.1°F) to 28.9°C (84°F). Typically, high temperatures hover in 25s°C, with peak averages noted from February to March and December at about 28.9°C (84°F) and 28.2°C (82.8°F), respectively. Conversely, lower temperatures persist in mid 20s°C, scaling a peak low of about 22.3°C (72.1°F) in August.
As for humidity, the relative measurement remains in the 80-83% range, indicating constant high humidity throughout the year, a feature of a tropical rainforest climate. Rainfall shows distinct seasonality patterns, with higher precipitation from January to April and in November and December, between 174mm (6.85") and 213mm (8.39"). Contrastingly, rainfall decreases significantly from May to October, from 38mm (1.5") to 81mm (3.19"), providing a drier period. Yet, the climate remains wet due to the overall high number of rainfall days, varying from 13.7 to 26.1 days monthly.
In terms of sunlight, daylight hours oscillate between a minimum of 11.2hours in June and a maximum of 13hours in December. There is higher observed sunshine duration from November to March, with standout averages of up to 10.1hours in December. However, sunshine moments lessen from April to October, hitting a notable low of 5.6hours in July.
The best time to visit Batouna
Given Batouna's tropical rainforest climate, visitors might appreciate the period from May to October, wherein less rainfall occurs, ranging from 38mm (1.5") to 81mm (3.19"). Additionally, slightly decreased humidity levels during these months might contribute to a relatively more comfortable climate, despite the persistent high tropical humidity.The worst time to visit Batouna
Extreme weather enthusiasts aside, most visitors could consider the period from January to April, with high rainfall averages from 174mm (6.85") to 213mm (8.39"), as less preferable for visiting Batouna. Additionally, November and December record high rainfall, 96mm (3.78") and 127mm (5") correspondingly.Spring weather in Batouna
Due to the geographical location of Batouna near the equator, traditional spring weather doesn't occur. However, the months of March, April, and May showcase a transition from heavier to lighter precipitation. Average temperatures stay between 25.2°C (77.4°F) to 28.9°C (84°F) in March, 24.6°C (76.3°F) to 28.3°C (82.9°F) in April, and 24°C (75.2°F) to 27.3°C (81.1°F) in May. Rainfall decreases from 195mm (7.68") in March, to 195mm (7.68") in April, and finally to 81mm (3.19") in May, signifying the beginning of the drier season.Summer weather in Batouna
Similar to spring, Batouna does not experience a traditional summer season due to its geographical location. However, the months of June, July, and August exhibit lower rainfall, contributing to a relatively drier period. Temperatures range from 23.7°C (74.7°F) to 26.7°C (80.1°F) in June, 22.7°C (72.9°F) to 25.9°C (78.6°F) in July, and 22.3°C (72.1°F) to 26°C (78.8°F) in August. Rainfall further drops, registering only 80mm (3.15") in June, 45mm (1.77") in July, and 51mm (2.01") in August.Autumn weather in Batouna
Traditional autumn weather is nonexistent in Batouna, but the months of September, October, and November show a shift from lighter to heavier rainfall. Temperatures remain rather stable, ranging from 23.2°C (73.8°F) to 26.4°C (79.5°F) in September, 23.7°C (74.7°F) to 27.1°C (80.8°F) in October, and 24.1°C (75.4°F) to 27.5°C (81.5°F) in November. Rainfall begins to increase from 38mm (1.5") in September, to 137mm (5.39") in October, and significantly jumps to 96mm (3.78") in November.Winter weather in Batouna
In Batouna, there is no traditional winter weather due to its equatorial position. However, December marks the start of the wet period, with rainfall reaching 127mm (5"). This month also records high average temperatures, ranging from 24.7°C (76.5°F) to 28.2°C (82.8°F), reflecting the persistent warmth in this tropical rainforest climate.Weather in January
Batouna, Vanuatu is welcomed by the New Year with a warm and humid atmosphere, hinting at the tropical climate of the region. Weather in January is characterized by high humidity, with average relative humidity sitting at 80%. Batouna, Vanuatu is marked by frequent rains, featuring 174mm (6.85") of precipitation spread across nearly 24 days. Weather in January »Weather in February
Transitioning into February, Batouna, Vanuatu continues to feel the high heat and humidity, consistent with the prevailing weather conditions in January. Notable during this month is an increase in rainfall, measured at an average of 213mm (8.39") distributed over 22 days. Weather in February »Weather in March
As March approaches, Batouna, Vanuatu experiences a steady continuation of its tropical weather conditions. A notable dip in temperature is registered, going from 28.6°C (83.5°F) in February to 28.9°C (84°F). March also witnesses the highest number of rainy days, having 26 in total. Weather in March »Weather in April
Deeper into the year, April ushers in marginally cooler temperature, relative to the overall warm climate in Batouna, Vanuatu. There is a visible decrease in temperatures with the lowest average temperature being 24.6°C (76.3°F). Weather in April »Weather in May
Batouna, Vanuatu welcomes May with a slight relief from relentless rains, marking the onset of a drier season. The total rainfall drops significantly to 81mm (3.19"), spanning over 18 days. Adhering to the general atmospheric trend, there is a further contraction in daylight hours and sunshine duration. Weather in May »Weather in June
Transitioning into June, the weather in Batouna, Vanuatu leans more towards the drier side. The city witnesses its lowest average high temperature for the year at 25.9°C (78.6°F). Rainfall continues to dwindle, registering an average of 80mm (3.15") across nearly 17 days. Weather in June »Weather in July
July in Batouna, Vanuatu asserts its place as the coolest month, with the lowest average temperature dropping to 22.3°C (72.1°F). A low total rainfall amount of 45mm (1.77") is recorded, associated with the dry season. The length of daylight hours, combined with sunshine duration, starts to see a slight increase. Weather in July »Weather in August
August bestows upon Batouna, Vanuatu, slightly warming temperatures, in contrast to July's chill. The wind speed, having peaked in July, commences a steady decent, clocking 14.7km/h (9.1mph) on an average. The rainfall remains consistent with the preceding month at 51mm (2.01") covering 14 days. Weather in August »Weather in September
As Batouna, Vanuatu steps into September, temperatures continue to climb, moving away from August's mild touch. A landmark characteristic of September is the lowest recorded rainfall, averaging at a mere 38mm (1.5") over 14 days. Weather in September »Weather in October
October in Batouna, Vanuatu begins to usher back the wet season as the city experiences increased rainfall of 137mm (5.39") across 19 days. This month brings with it an upswing in temperatures providing warmer days. The winds shed some of their speed, settling into a calmer rhythm. Weather in October »Weather in November
As Batouna, Vanuatu moves into November, the city braces for a return to wet, tropical conditions, invoking a sense of familiarity. The weather in November is marked by a steady rise in rainfall, with an average of 96mm (3.78") over 21 days. Weather in November »Weather in December
Finally, rounding off the year, December displays a warmer and wetter climatic pattern in Batouna, Vanuatu. It demonstrates a consistent trend, following November's weather, with average rainfall at 127mm (5") across 23 days. This pattern aligns with an increase in temperatures, signalling the return of Batouna's tropical character. Weather in December »Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, September, November and December, with an average relative humidity of 80%, are the least humid months in Batouna.
Throughout the year, there are 235.3 rainfall days, and 1432mm (56.38") of precipitation is accumulated.
January, May through October, with an average maximum UV index of 6, are months with the lowest UV index in Batouna.
The month with the most rainfall is February, when the rain falls for 22.4 days and typically aggregates up to 213mm (8.39") of precipitation.
The months with the highest UV index are February through April, November and December, with an average maximum UV index of 7.
Temperature readings in Batouna, Vanuatu, reach their annual highs in March, averaging 28.9°C (84°F) and a minimum average of 25.2°C (77.4°F).
June is the most humid month in Batouna, Vanuatu, with an average relative humidity of 83%.
The month with the shortest days is June, with an average of 11h and 12min of daylight.
Batouna, Vanuatu, notes the coldest temperatures in July, with a average high of 25.9°C (78.6°F) and a low of 22.7°C (72.9°F).
July has the least sunshine of the year, with an average of 5.6h of sunshine.
The month with the least rainfall in Batouna is September, when the rain falls for 14 days and typically collects 38mm (1.5") of precipitation.
December has the longest days of the year in Batouna, with an average of 13h and 0min of daylight.
Batouna, Vanuatu, does not observe Daylight Saving Time (DST). +11 timezone is used over the entire year.
December has the most sunshine of the year in Batouna, Vanuatu, with an average of 10.1h of sunshine.
Average temperature
Batouna, Vanuatu
The warmest month (with the highest average high temperature) is March (28.9°C).
The month with the lowest average high temperature is July (25.9°C).
The months with the highest average low temperature are February and March (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.3°C).
Average pressure
Batouna, Vanuatu
- Average pressure in January:
1006.9mbar - Average pressure in February:
1006.3mbar - Average pressure in March:
1008.2mbar - Average pressure in April:
1009.9mbar - Average pressure in May:
1011.6mbar - Average pressure in June:
1012.3mbar
- Average pressure in July:
1012.8mbar - Average pressure in August:
1013.1mbar - Average pressure in September:
1012.9mbar - Average pressure in October:
1011.8mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1008.1mbar
The month with the highest atmospheric pressure is August (1013.1mbar).
The month with the lowest atmospheric pressure is February (1006.3mbar).
Average wind speed
Batouna, Vanuatu
- Average wind speed in January:
10.4km/h - Average wind speed in February:
11.1km/h - Average wind speed in March:
10.5km/h - Average wind speed in April:
10.9km/h - Average wind speed in May:
13.6km/h - Average wind speed in June:
14.7km/h
- Average wind speed in July:
15.9km/h - Average wind speed in August:
14.7km/h - Average wind speed in September:
15.2km/h - Average wind speed in October:
13.4km/h - Average wind speed in November:
12.4km/h - Average wind speed in December:
10.6km/h
The windiest month (with the highest average wind speed) is July (15.9km/h).
The calmest month (with the lowest average wind speed) is January (10.4km/h).
Average humidity
Batouna, Vanuatu
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are January, September, November and December (80%).
Average rainfall
Batouna, Vanuatu
- Average rainfall in January:
174mm - Average rainfall in February:
213mm - Average rainfall in March:
195mm - Average rainfall in April:
195mm - Average rainfall in May:
81mm - Average rainfall in June:
80mm
The wettest month (with the highest rainfall) is February (213mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days
Batouna, Vanuatu
- Average rainfall days in January:
23.9 days - Average rainfall days in February:
22.4 days - Average rainfall days in March:
26.1 days - Average rainfall days in April:
21.8 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
14 days - Average rainfall days in October:
18.7 days - Average rainfall days in November:
20.9 days - Average rainfall days in December:
23.2 days
The month with the highest number of rainy days is March (26.1 days).
The month with the least rainy days is August (13.7 days).
Average daylight / Average sunshine
Batouna, Vanuatu
- Average daylight in January:
12h and 54min - Average daylight in February:
12h and 36min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 48min - Average daylight in May:
11h and 24min - Average daylight in June:
11h and 12min
- Average daylight in July:
11h and 18min - Average daylight in August:
11h and 36min - 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:
13h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in January:
9h and 24min - Average sunshine in February:
9h and 42min - Average sunshine in March:
9h and 18min - Average sunshine in April:
7h and 0min - Average sunshine in May:
6h and 6min - Average sunshine in June:
5h and 48min
- Average sunshine in July:
5h and 36min - Average sunshine in August:
5h and 42min - Average sunshine in September:
7h and 42min - Average sunshine in October:
7h and 30min - Average sunshine in November:
8h and 54min - Average sunshine in December:
10h and 6min
The month with the most sunshine is December (Average sunshine: 10h and 6min).
The month with the least sunshine is July (Average sunshine: 5h and 36min).
Average sunshine days
Batouna, Vanuatu
- Average sunshine days in January:
5.6 days - Average sunshine days in February:
4.8 days - Average sunshine days in March:
3.6 days - Average sunshine days in April:
6.4 days - Average sunshine days in May:
8.9 days - Average sunshine days in June:
8.8 days
- Average sunshine days in July:
10.5 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
11.6 days - Average sunshine days in October:
7.6 days - Average sunshine days in November:
7.4 days - Average sunshine days in December:
5.8 days
The month with the most sunshine days is August (12.4 days).
The month with the least sunshine days is March (3.6 days).
Average UV index
Batouna, Vanuatu
The months with the highest UV index are February, March, April, November and December (UV index 7).
The months with the lowest UV index are January, May, June, July, August, September and October (UV index 6).
Average cloud cover
Batouna, Vanuatu
The months with the most cloud cover are June, July and October (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 40).
Average visibility
Batouna, Vanuatu
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and March (9km).
