Climate and monthly weather forecast
Boaco, Nicaragua

Climate and monthly weather forecast

The climate of Boaco

Located in the central region of Nicaragua, Boaco experiences a Tropical savanna climate with significant seasonal variations. The Köppen-Geiger climate classification categorizes Boaco's climate as 'Aw', which indicates a predominantly wet and dry Tropical climate. Throughout the year, average temperatures in Boaco swing between a high of 32.8°C (91°F) recorded in April and a low of 19°C (66.2°F) in January. Even during the coldest month, the temperatures remain well above freezing, further reinforcing Boaco's tropical credentials.

Rainfall follows a distinctive pattern in Boaco, with months between May and October receiving the most significant precipitation amounts. The city experiences a deluge from May with a high of 202mm (7.95"), peaking in October at 195mm (7.68"). Conversely, the initial few months of the year see minimal rainfall, with February registering the least. The dry spell extends from January to March with the city getting respite from the persistent showers that defined the later part of the year.

Humidity levels stay relatively high throughout the year, the highest relative humidity being 90% in October. Sunshine hours fluctuate moderately throughout the year, from a high of 8.6 hours in March and April to a low of 6.1 hours in October. Boaco is notably cloudy, particularly through the latter half of the year when cloud cover can reach a substantial 62% in October. Winds in Boaco generally maintain a moderate speed, with the maximum average wind speed of 17.3km/h (10.7mph) in February, falling to a gentler 7.8km/h (4.8mph) by October.

The best time to visit Boaco

If planning a visit to Boaco, the months from November to April offer respite from the harsh rainfall that characterizes much of the year. During this period, the city records the least rainfall with January and February at the fore, receiving just 5mm (0.2") and 6mm (0.24") respectively. These months also offer more sunlight with an average of 7.34 hours per day in December and January increasing to 8.6 hours in March and April. Steady temperatures in the range of 27.5°C (81.5°F) to 32.8°C (91°F), coupled with reduced cloud cover add charm to these months, offering a perfect opportunity for exploration.

The worst time to visit Boaco

Visitations to Boaco are less advised between May and October due to the intense rainfall that envelops the city. Notably, May, with an average rainfall of 202mm (7.95") and October with 195mm (7.68") are the wettest months of the year. This heightened rainfall, accompanied by a high relative humidity of up to 90% and reduced sunshine hours, could hamper outdoor activities and sightseeing plans.

Spring weather in Boaco

In Boaco, spring, extending from March to May, welcomes a rise in temperature with April recording the hottest average of 32.8°C (91°F). March starts with 8.6 hours of sunshine, reducing slightly to 8 hours in May. Rainfall dramatically escalates from 5mm (0.2") in March to a hefty 202mm (7.95") in May, marking the beginning of the wet season. Wind speeds decrease from March to May, starting from an average of 16.7km/h (10.4mph) to 11km/h (6.8mph).

Summer weather in Boaco

The summer months of June through August in Boaco are characterized by high rainfall and humidity levels. Average rainfall amounts remain over 100mm (3.94") with June and August seeing 150mm (5.91") and 112mm (4.41") respectively. Despite the rainfall, the temperatures hover between a comfortable 28.5°C (83.3°F) and 28.9°C (84°F). Sunshine hours do take a hit, dwindling from 12.9 hours in June to 12.5 hours in August.

Autumn weather in Boaco

Autumn months from September to November in Boaco remain notably wet, but with decreasing rainfall from 145mm (5.71") in September to 44mm (1.73") by November. Temperatures during these months range from 28.6°C (83.5°F) to 27.5°C (81.5°F). Sunshine hours improve steadily from 6.6 hours in September to 7.4 hours by November end. Wind speeds also increase from an average of 8.3km/h (5.2mph) in September to 11.3km/h (7mph) by November.

Winter weather in Boaco

Winter in Boaco, spreading over December through February, brings relief from the wet conditions of the preceding months. Rainfall plunges to a yearly low, particularly in January and February. Sunshine hours moderate at around 7.3 hours per day, coupled with an average temperature between 27.5°C (81.5°F) in December and 29.8°C (85.6°F) in February, providing pleasant weather conditions. Average wind speeds reach their yearly peak in February, recording an average of 17.3km/h (10.7mph).

Weather in January

As Boaco ushers in the new year, January sees a fairly steady weather pattern. Temperature disparities between high and low are minimal, with averages settling at 28.3°C (82.9°F) and 19.1°C (66.4°F) respectively. Compared to December, both temperature and relative humidity, which sits at 78%, have slightly increased. Weather in January »

Weather in February

Transitioning to February, the weather remains consistent with minor increases in temperature highs. Average rainfall inches upward to 6mm (0.24"), a marginal change from January's 5mm (0.2"), and an inception of early wet season in the region. Weather in February »

Weather in March

March weather takes a significant turn as it progresses towards the higher spectrum of heat. Consequently, the average temperature peaks at 31.6°C (88.9°F), the highest in the first quarter of the year. Along with the rise in heat, there is a marked decline in relative humidity to 68%, the lowest thus far. Weather in March »

Weather in April

April in Boaco is embedded with overtures of the upcoming wet season. It registers a dramatic upshift in rainfall to 39mm (1.54"), a sevenfold increase from March. The average temperature swells to a yearly high of 32.8°C (91°F) and is flanked by above-average daylight hours of 12.4 hours. Weather in April »

Weather in May

May marks a clear transition into the wet season as Boaco receives its highest rainfall of the year accumulating 202mm (7.95"). The temperature relaxes from the highs of April to a more moderate average of 30.8°C (87.4°F). Despite heavy precipitation, Boaco witnesses an average of 12.7 daylight hours, setting a bright backdrop against the frequent downpours. Weather in May »

Weather in June

June continues the rainy streak but with a slight reduction in rainfall from 202mm (7.95") to 150mm (5.91"). Lower temperatures and an increase in relative humidity to 87% ensure cooler weather conditions. Despite high levels of precipitation, this month allows 12.9 hours of daylight, the maximum for the year. Weather in June »

Weather in July

July in Boaco showcases cooler temperatures with highs and lows averaging at 28.2°C (82.8°F) and 21.3°C (70.3°F) respectively. Rainfall accumulates to 65mm (2.56"), significantly lower than June’s 150mm (5.91"). The reduced rainfall and relatively low temperatures make this month conducive for outdoor activities, provided appropriate rain gear is at hand. Weather in July »

Weather in August

August, well into the wet season, sees an increase in rainfall to 112mm (4.41") as compared to July's 65mm (2.56"). Temperatures remain consistent in comparison to the preceding month, offering a cool atmosphere. Cloud cover intensifies, restricting the UV index to 6, assuring less exposure to harmful ultraviolet rays. Weather in August »

Weather in September

September ushers in slightly lower yet consistent temperatures in Boaco, providing relief from the heat. Rainfall inches up to 145mm (5.71"), slightly higher than in August, and remains well spread over the month. Boaco receives the lowest level of sunlight in this month with average daily hours dropping to 6.6 hours. Weather in September »

Weather in October

October turns out to be the wettest month in Boaco with a whopping 195mm (7.68") of rain, the highest in the year. The daytime is overcast with the highest average cloud cover of 62%. Despite the heavy rainfall, temperatures remain stable and the city witnesses the lowest wind speeds at an average of 7.8km/h (4.8mph). Weather in October »

Weather in November

November in Boaco brings noticeable changes as the wet season begins to wind down. Rainfall drops significantly to 44mm (1.73") from October's high of 195mm (7.68"), indicating the retreat of the wet season. The decrease in precipitation is coupled with a drop in overall cloud cover to 48%. Weather in November »

Weather in December

Although December is considered the start of the dry season in Boaco, it experiences a rainfall of 10mm (0.39"). The relative humidity reduces to 83%, resulting in slightly drier conditions. Average monthly temperatures remain cool, ensuring comfortable conditions. Weather in December »

Frequently asked questions

What is the driest month?
The months with the least rainfall are January and March Rain falls for 7.7 days and accumulates 5mm (0.2") of rain.
How much does it rain?
In Boaco, during the entire year, the rain falls for 220.5 days and collects up to 978mm (38.5") of precipitation.
What are the months with the most sunshine?
March and April, with an average of 8.6h of sunshine, are months with the most sunshine.
What is the month with the highest UV index?
March and April, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months?
Boaco's temperature records reveal April as the warmest month, marked by average highs of 32.8°C (91°F) and lows of 22°C (71.6°F).
What is the least humid month?
April is the least humid month in Boaco, with an average relative humidity of 66%.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 23.5 days and typically aggregates up to 202mm (7.95") of precipitation.
When are the longest days?
With an average of 12h and 48min of daylight, June has the longest days of the year.
What is the most humid month?
October is the most humid month, with an average relative humidity of 90%.
What is the month with the least sunshine?
With an average of 6.1h of sunshine, October has the least sunshine of the year.
When is the lowest UV index?
The month with the lowest UV index is October, with an average maximum UV index of 5.
What month is the coldest?
November and December are the coldest months, with an average high-temperature of 27.5°C (81.5°F).
What is the month with the shortest days in Boaco?
December has the shortest days of the year, with an average of 11h and 24min of daylight.
Is there Daylight Saving Time (DST)?
Boaco does not observe Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature - Boaco, Nicaragua
Average temperature
Boaco, Nicaragua

The warmest month (with the highest average high temperature) is April (32.8°C).
The months with the lowest average high temperature are November and December (27.5°C).

The month with the highest average low temperature is May (22.7°C).
The coldest month (with the lowest average low temperature) is December (19°C).

Average pressure - Boaco, Nicaragua
Average pressure
Boaco, Nicaragua

The month with the highest atmospheric pressure is January (1013.4mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).

Average wind speed - Boaco, Nicaragua
Average wind speed
Boaco, Nicaragua

The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is October (7.8km/h).

Average humidity - Boaco, Nicaragua
Average humidity
Boaco, Nicaragua

The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is April (66%).

Average rainfall - Boaco, Nicaragua
Average rainfall
Boaco, Nicaragua

The wettest month (with the highest rainfall) is May (202mm).
The driest months (with the least rainfall) are January and March (5mm).

Average rainfall days - Boaco, Nicaragua
Average rainfall days
Boaco, Nicaragua

The month with the highest number of rainy days is October (28.4 days).
The month with the least rainy days is January (7.7 days).

Average daylight / Average sunshine - Boaco, Nicaragua
Average daylight / Average sunshine
Boaco, Nicaragua

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

The months with the most sunshine are March and April (Average sunshine: 8h and 36min).
The month with the least sunshine is October (Average sunshine: 6h and 6min).

Average sunshine days - Boaco, Nicaragua
Average sunshine days
Boaco, Nicaragua

The month with the most sunshine days is December (16.4 days).
The month with the least sunshine days is October (1.5 days).

Average visibility - Boaco, Nicaragua
Average visibility
Boaco, Nicaragua

The months with the highest visibility are March and April (10km).
The months with the lowest visibility are August, September and October (6km).

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