The climate of Bosso
Bosso, situated in
Niger, upholds the BWh climate classification, typically denoted as a subtropical desert climate under the Köppen system. Bosso experiences significantly high annual temperatures juxtaposed with minimal levels of precipitation. Monthly average temperatures fluctuate minimally, with lows of 12.7°C (54.9°F) and highs extending up to 39.5°C (103.1°F). However, the variation in temperature is significant when it comes to daytime and nighttime temperatures. It might rise up to scorching levels during sultry summer days and fall down to relatively cool figures during the night.
When it comes to precipitation, Bosso registers very limited rainfall with the annual sum totaling 245mm (9.65"). Surprisingly, rainfall is completely absent from a significant portion of the year, spanning from
December to
February and again from
October to
November. However, a noticeable shift in weather conditions occurs during the monsoon months, specifically from
June to
September, with
August reaching the annual peak at 119mm (4.69").
Daylight durations also exhibit a consistent pattern, varying relatively marginally between 11.3 and 12.9 hours. This amount of sunlight significantly contributes to the high daytime temperatures experienced in Bosso, culminating in the dry conditions typical of a desert climate.
The best time to visit Bosso
Given the high temperatures and extreme conditions, choosing the ideal time to visit
Bosso is paramount. The most favorable time appears to be from
December to
February, presenting the coolest conditions of the year. The average high temperature during this period ranges from 29.4°C (84.9°F) to 36.2°C (97.2°F), while the lowest night temperatures scale between 12.7°C (54.9°F) and 19.1°C (66.4°F). This period also corresponds to the stretch of the year with the least rainfall and is therefore arguably the best to fully enjoy Bosso without disruption from rainy weather.
The worst time to visit Bosso
On the contrary, the less-than-ideal period to visit
Bosso spans from
May to
September. This sizzling summer period records the highest temperatures of the year, soaring from 38.2°C (100.8°F) to a blistering 39.5°C (103.1°F) during daytime. Nighttime temperatures also remain high during this period, hovering around 24.2°C (75.6°F) to 24.4°C (75.9°F). Furthermore, this interval coincides with the monsoon season when rainfall amounts are at their yearly maximums.
August alone records a striking 119mm (4.69") of rainfall, substantiating the suitability of staying clear from Bosso during this phase of the year.
Spring weather in Bosso
Springtime in
Bosso intervenes from
March to
May and exhibits a significant uptick in temperature compared to the preceding months. High daytime temperatures escalate from 36.2°C (97.2°F) to 39.5°C (103.1°F) over this period, while the nighttime temperature also sees a notable increase from 19.1°C (66.4°F) to 24.2°C (75.6°F). Rainfall is virtually non-existent in March and
April with a sudden increase to 6mm (0.24") in May, gently marking the onset of the monsoon.
Summer weather in Bosso
Summer in
Bosso graces the land from
June through
September and is characteristically hot and wet. Average high temperatures steadfastly remain above 35°C (95°F) while the average low temperatures hover around the mid-20s°C mark. The period from June to
August witnesses the majority of Bosso's annual rainfall, peaking at 119mm (4.69") in August before reducing to 30mm (1.18") in September.
Autumn weather in Bosso
Following the heated summer, autumn, spanning from
October to
November, witnesses a gradual cooling trend. Daytime temperatures range between 33.4°C (92.1°F) and 36.5°C (97.7°F) while the nighttime readings drop to around 16.6°C (61.9°F) to 20.8°C (69.4°F). Accompanying the easing temperatures is a significant decrease in rainfall. Virtually no measurable rainfall is observed in these months.
Winter weather in Bosso
Winter conditions prevail from
December through
February. These months come as a relief from the high temperatures prevalent all year round, with daytime highs ranging from 29.4°C (84.9°F) to 36.2°C (97.2°F) and nighttime temperatures seeing a dip to between 12.7°C (54.9°F) and 19.1°C (66.4°F). Similar to autumn, rainfall is absent in winter months, maintaining the arid climate typical of
Bosso.
Weather in January
A quieter time of the year weather-wise,
January in
Bosso,
Niger, unfolds with temperate and dry conditions. As the preceding month,
December, it is the period of respite from the relentless heat. With temperatures ranging from 12.7°C (54.9°F) up to 29.4°C (84.9°F), it is moderately cooler than what's ahead in
February.
Weather in January »Weather in February
In comparison to
January, the weather in
February takes a slightly warmer turn. The climate anticipates the oncoming spring, and starts to rev up the warmth. It exhibits a slight hike in the temperature, from 14.7°C (58.5°F) to 32.4°C (90.3°F).
Weather in February »Weather in March
March heralds a significantly warmer weather phase in
Bosso,
Niger. Precursing the summer, it embarks on the heat journey, mapping a robust increase from the
February temperatures. The temperature fluctuates from 19.1°C (66.4°F) to 36.2°C (97.2°F) during this month.
Weather in March »
Weather in April
April marks the advent of the high season in
Bosso,
Niger. Continual rise in temperature from
March is seen, demonstrating a typical tropical heat. Temperatures during April sway from 22.3°C (72.1°F) to 38.8°C (101.8°F), making it hotter than any month so far.
Weather in April » Weather in May
May is the gateway to the most intense heat in
Bosso,
Niger. It continues the ascent from
April in temperature, while rainfall increases as well. Temperatures oscillate from 24.2°C (75.6°F) to 39.5°C (103.1°F), making it the hottest month of the year.
Weather in May » Weather in June
June in
Bosso,
Niger, maintains the scorching heat witnessed in
May. In terms of temperature, it only slightly backs down from the peak heat of May. With 24.4°C (75.9°F) to 38.2°C (100.8°F), it still exhibits harsh temperatures.
Weather in June »
Weather in July
The weather in
July exhibits a slight cooling trend along with noticeable precipitation in
Bosso,
Niger. With July's temperatures ranging from 23.7°C (74.7°F) to 35°C (95°F), a respite from the peak summer heat gets initiated.
Weather in July »Weather in August
August unveils the most copious rainfall and milder temperatures in
Bosso,
Niger. It takes a significant turn from
July, stepping boldly into the rainy season. The recorded temperatures oscillate between 22.6°C (72.7°F) and 33.1°C (91.6°F), whilst the rainfall climbs to its yearly peak of 119mm (4.69").
Weather in August » Weather in September
September wheathers the tail-end of the wet season in
Bosso,
Niger. From the peak rainfall in
August, it takes a considerable dip, signaling the end of the wet season. The climate gradually paves its way back to dry conditions with temperatures ranging from 22.6°C (72.7°F) to 35.1°C (95.2°F) and a diminished rainfall of 30mm (1.18").
Weather in September »
Weather in October
October signifies a move back towards aridity in
Bosso,
Niger. The temperature curves gradually begin to elevate, making it warmer than in
September. The month brings negligible precipitation of 4mm (0.16"), indicating a return to the dry spell that will last until the end of the year.
Weather in October » Weather in November
November accentuates the dry and hot conditions post the wet season in
Bosso,
Niger. As it heads towards the close of the year, it sees a rise from the
October temperatures. The fluctuation in temperatures for November is marked between 16.6°C (61.9°F) and 33.4°C (92.1°F) with no sign of rainfall.
Weather in November » Weather in December
The weather in
December closes the climatological year in
Bosso,
Niger, with temperature descending from
November highs. It retreats to cooler conditions, creating a more temperate environment. The temperature varies from 13.1°C (55.6°F) to 30.1°C (86.2°F), and precipitation remains non-existent.
Weather in December »