Climate and monthly weather forecast
Nhơn Mỹ, Vietnam

Climate and monthly weather forecast

The climate of Nhơn Mỹ

Nhơn Mỹ, Vietnam, falls within the Köppen climate classification of Cwa depicting a humid subtropical climate with a dry winter. Its geographical position in South Asia contributes to this specific weather archetype. The year-round weather is contained within a pattern of warm temperatures, with the presence of substantial daylight hours throughout the year.

Investigating the climate data, it reveals the dominance of warm temperatures throughout the year. The sea temperature fluctuates, exhibiting its highest points at 29.3°C (84.7°F) in June and gradually decreasing toward the year-end. The least sea-temperature value continues from 24.6°C (76.3°F) in January to 25°C (77°F) in February. There is a consistent pattern of rising sea temperature from the start of the year peaking around mid-year before sloping down again towards the closure of the year.

Daylight hours present an analogous consistency, showing a minimal difference throughout the year. The lowest daylight hours get recorded in December at 11.3 hours and the maximum peaking at 12.9 hours from June to July. The rise and decline trajectory is observed in this aspect as well, adding to the subtropical climate's characteristic expression.

Unusual weather traits come to light as Nhơn Mỹ exhibits a pattern of increasing daylight hours in its first half-year, taking a downturn at year mid-point, and then continuing the declining pattern towards the year-end.

The best time to visit Nhơn Mỹ

The preferable period for tourists may depend on their preference for daylight hours and sea temperatures. For those who enjoy basking in the warmth of the sun, the period from May to July may be most suitable. During this time, Nhơn Mỹ experiences maximum daylight hours, at 12.8 hours to 12.9 hours, and the sea temperature rises from 28.4°C (83.1°F) to 29.2°C (84.6°F).

The worst time to visit Nhơn Mỹ

On the contrary, those who are not fond of excessive sunlight and higher sea temperatures may find the period from December to February to be the least favourable time. During these months, longets daylight hours decrease and remain between 11.3 hours to 11.7 hours and the sea temperature drops from 25.1°C (77.2°F) to 24.6°C (76.3°F).

Spring weather in Nhơn Mỹ

Spring in Nhơn Mỹ sees a significant rise in sea temperatures from 24.8°C (76.6°F) in March to 26.8°C (80.2°F) in April. The daylight hours maintain an upward trend, ranging from 12.1 hours in March to 12.5 hours in April.

Summer weather in Nhơn Mỹ

The summer season presents the peak sea temperature between 28.4°C (83.1°F) in May to 29.1°C (84.4°F) in August. The daylight hours during this time reach a maximum of 12.9 hours in June and July.

Autumn weather in Nhơn Mỹ

The autumn period, from September to November, sees sea temperatures between 28.8°C (83.8°F) and 26.7°C (80.1°F). During this period, daylight hours are in the typical range of 11.8 to 12.2 hours.

Winter weather in Nhơn Mỹ

The final segment of the year in Nhơn Mỹ witnesses a decline in both sea temperature and daylight hours. The sea temperature minimises from 25.1°C (77.2°F) in December to a year-beginning 24.6°C (76.3°F) in January. Daylight hours during this period range between 11.3 hours to 11.7 hours.

Weather in January

Beginning with a chilly sea temperature of 24.6°C (76.3°F) in Nhơn Mỹ, Vietnam, January often ushers in subtle changes to the region's climate. This embarks the fascination of experiencing cool breezes from coastlines as the new year begins. Weather in January »

Weather in February

In comparison to January, February experiences a slight surge in sea temperature, setting a warm tone. The daylight hours subtly stretch, enabling greater visibility for scenic sojourns and trips along the countryside. A hint of warmth in the air is evident as February gracefully advances. Weather in February »

Weather in March

March in Nhơn Mỹ, Vietnam tends to embody a noticeably warmer climate with the sea temperature reaching 26.8°C (80.2°F), considerably higher than February. It unveils its palpable shift towards the sunny side, triggering the onset of an explicitly warmer laboring under longer daylight hours. Weather in March »

Weather in April

April greets Nhơn Mỹ with a balmy sunny disposition and a growing emphasis on high temperatures. With the residual coolness of the preceding months withering away, April stands out for its increasing heat. Mercury readings creep up, aligning well with the advancing summer spell, noticeable by an extended sunlight period. Weather in April »

Weather in May

As May arrives in Nhơn Mỹ, a jump to an average sea temperature of 28.4°C (83.1°F) is witnessed, marking a significant climatic development relative to April. The weather enters its zenith of warmth, accompanied by a visible uptick in daylight hours. Weather in May »

Weather in June

After the heat escalation in May, June introduces a steady yet mild enhancement in Nhơn Mỹ’s summer weather. Straddling the peak of the sunlit period, daylight tends to hold steady, being an ever-present phenomenon. The month becomes synonymous with warm weather, with heat being a constant companion. Weather in June »

Weather in July

July ushers in with a sea temperature peaking at 29.2°C (84.6°F) in Nhơn Mỹ; it thus becomes the warmest month thus far. Much like June, July is enveloped in an unchanging blanket of heat. The length of daylight remains in balance, leading to a sturdy composition of the weather framework. Weather in July »

Weather in August

Despite August’s close connection with a minimal reduction in a sea temperature to 29.1°C (84.4°F), the weather largely remains consistent with July’s. The sustained condition of high temperatures results in a quintessential summer milieu. Weather in August »

Weather in September

As September steps into the calendar, the sea temperature mildly drops to 28.8°C (83.8°F) from August’s highs in Nhơn Mỹ. The temperature shift doesn't go unnoticed, hinting at softer weather conditions on the horizon. Weather in September »

Weather in October

October bestows Nhơn Mỹ with a perceptible coolness compared to the warmer months earlier. Even though daylight hours continue downward, there's a significant amount of sunlit hours to enjoy outdoor activities. A slow yet sure shift to lower temperatures begins, paved by the preceding September. Weather in October »

Weather in November

A drop in sea temperature to 26.7°C (80.1°F) characterizes November's weather in Nhơn Mỹ, significantly different from October. The region begins to experience more pronounced reductions in daylight hours. Consequently, the weather begins to cool down noticeably, marking a clear shift from the heated months prior. Weather in November »

Weather in December

Concluding the annual climatic cycle in Nhơn Mỹ is December with a sea temperature going down to 25.1°C (77.2°F). As daylight hours further squeeze, there's an undeniable till towards colder climes. December’s weather holds echoes of the winter wind, closing out the year on a cooler note relative to November. Weather in December »

Frequently asked questions

What month is the sea coldest?
January is the month with the coldest seawater, with an average sea temperature of 24.6°C (76.3°F).
When is the sea warmest?
The month with the warmest seawater is June, with an average sea temperature of 29.3°C (84.7°F).
When are the longest days in Nhơn Mỹ?
The month with the longest days is June, with an average of 12h and 54min of daylight.
What is the month with the shortest days?
With an average of 11h and 18min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST)?
Nhơn Mỹ does not observe Daylight Saving Time (DST). +07 timezone is used over the entire year.
Average sea temperature
Nhơn Mỹ, Vietnam

The best month for swimming (with the highest average sea temperature) is June (29.3°C).
The coldest month (with the lowest average sea temperature) is January (24.6°C).

Average daylight
Nhơn Mỹ, Vietnam

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

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