The climate of Tillabéri
Tillabéri falls under the BSh category of the Köppen-Geiger climate classification, commonly known as the Subtropical Steppe. Geographically, the region is fixed in the tropical belt of the earth. The climatic character of Tillabéri is molded by the tropical summer monsoons and dry winter months. Subtropical locations, including Tillabéri, receive limited rainfall annually. Mainly, these climatic conditions govern the weather behavior throughout the year.
Humidity oscillates from as low as 11% in
March to a peak of 49% in
August, indicating a humid Summer spell. Monthly maximum temperatures throughout the year range from 33°C (91.4°F) up to around 41.9°C (107.4°F). The lows, however, remain moderate, fluctuating between 17°C (62.6°F) and 31°C (87.8°F). Rainfall is confined to certain months in the region, primarily seen from
April to
September. The wettest month is August, displaying 51mm (2.01") of precipitation over 12 days. The remaining months see a minimum or no rainfall. The daylight duration extends a little beyond 11 hours in
December to slightly above 13 hours in
June, supplemented by abundant sunshine hours annually.
A yearly average visibility of 10km (6.2mi) manifests a reasonably clear atmosphere in this part of
Niger. Accompanied by average wind speeds varying from 11.1km/h (6.9mph) to 16.4km/h (10.2mph), Tillabéri exhibits a mild to moderate wind pattern throughout the year. A notable higher UV index is observed in the Summer month of
May that calls for necessary sun protection measures.
The best time to visit Tillabéri
Considering the climatic conditions, the optimum time to visit
Tillabéri is during the autumn season, from
October to
December. During these months, Tillabéri views maximum temperatures ranging from 38.8°C (101.8°F) to 33.2°C (91.8°F) and minimum temperatures between 28.5°C (83.3°F) and 18.6°C (65.5°F). The rainfall is low, with readings varying between 3mm (0.12") in October and none in December. The UV index drops to a moderate level, making outdoor activities convenient for visitors.
The worst time to visit Tillabéri
The unfavorable period for visiting
Tillabéri is the summer months, mainly from
May to
August. These months suffer from high humidity that follows the rainy season, making it uncomfortable for tourists not accustomed to such conditions. Moreover, the UV index observed during these months is relatively high and requires precautions for sun exposure.
Spring weather in Tillabéri
The spring season in
Tillabéri, which spans from
March to
May, is hot with the maximum temperatures ranging from 40°C (104°F) to 41.9°C (107.4°F). Minimum temperatures fluctuate between 23.3°C (73.9°F) to 30.4°C (86.7°F) during these months. Although rainfall is limited in this season, extending from no rainfall in March to 7mm (0.28") in May. The UV index reaches the year's peak at 9 during the latter part of spring, indicating a need for adequate sun protection measures.
Summer weather in Tillabéri
In
Tillabéri, the summer season starts in
June and lasts till
August. This period is characterized by its high humidity, reaching up to 49%, and high rainfall. Rainfall is at its peak in August, with the city receiving 51mm (2.01") over 12 days. The temperatures remain high, with maximums ranging from 40.4°C (104.7°F) to 35.8°C (96.4°F) and minimums in between 31°C (87.8°F) to 27.8°C (82°F).
Autumn weather in Tillabéri
Autumn in
Tillabéri lasts from
September to
November. The atmosphere begins to cool down, with maximum temperature dropping gradually, from 37.6°C (99.7°F) in September to 36.7°C (98.1°F) in November. The minimum temperature also declines, ranging from 28.5°C (83.3°F) to 23.6°C (74.5°F). With declining rainfall, humidity reduces and the atmosphere begins to dry up, making it an apt time to visit the city.
Winter weather in Tillabéri
Winter is not pronounced in
Tillabéri due to its subtropical location. However,
December to
February can be considered relatively cooler. Maximum temperature drops to the lowest point for the year in December, at 33.2°C (91.8°F), and increases to 36.4°C (97.5°F) by February. Minimum temperatures vary from 17°C (62.6°F) in December and reach up to 19.9°C (67.8°F) in February. The climate is dry with very low humidity and almost no rainfall in these months.
Weather in January
Tillabéri,
Niger experiences a dry climate during
January. The relatively cool temperatures and low humidity make this an enjoyable time for outdoor activities. This is further enhanced by around 11.4 hours of daylight and an average UV index of 7, providing ample sunshine for exploring the city.
Weather in January » Weather in February
February in
Tillabéri,
Niger sees a slight increase in temperatures compared to
January. There is still no rainfall, making the weather favorable for outdoor travels and exploration. The number of sunshine hours remains almost consistent with the previous month.
Weather in February » Weather in March
March marks the beginning of the hot season in
Tillabéri,
Niger. The rise in temperature is evident, but it's the dryness of the weather that's truly noteworthy. The UV index increases to 8, prompting the need for proper sun protection.
Weather in March »
Weather in April
As
April arrives in
Tillabéri,
Niger, significant transformation in weather elements can be observed. The overall climate becomes hotter and more humid. The UV index hits its yearly peak at 9, translating to a heightened risk of sunburn and heatstroke for exposed skin.
Weather in April »Weather in May
The heat intensifies in
May in
Tillabéri,
Niger with temperatures soaring. A notable increase in humidity adds to the feeling of intense heat. Extended daylight hours, up to 12.8 on average, and an equally high UV index continue through May.
Weather in May »Weather in June
June brings the warmest nighttime temperatures to
Tillabéri,
Niger, with the minimum average temperature hitting 31°C (87.8°F). Days remain long with just over 13 hours of daylight, ensuring plenty of sunshine hours. Despite the plateauing of temperatures, the relative humidity continues to increase, but this is tempered somewhat by a slight uptick in wind speed.
Weather in June »
Weather in July
The weather in
July in
Tillabéri,
Niger is characterized by the highest amount of rainfall in the year, with 34mm (1.34") falling over an average of 8.8 days. The combination of high rainfall and high temperatures makes this the warmest and wettest month.
Weather in July »Weather in August
Although
August in
Tillabéri,
Niger sees a slight drop in temperatures from
July, it still remains significantly warm. The city experiences the year's peak humidity and the most cloud cover, both factors contributing to the perception of maintained heat.
Weather in August »Weather in September
In
September, the weather in
Tillabéri,
Niger begins to transition from the rainy season to the dry season. While the number of rainy days and the amount of rainfall decrease significantly compared to
August, it is the drop in temperatures and humidity that are truly noteworthy.
Weather in September »
Weather in October
October brings a marked shift to the climatic patterns in
Tillabéri,
Niger. The city begins to cool down with reduced humidity levels, after the warm, wetter months. Additionally, both daylight and sunshine hours increase, inviting more opportunities to embrace the outdoors.
Weather in October » Weather in November
The overall climate in
November in
Tillabéri,
Niger significantly improves. The air cools further and the rainfall reduces to almost nil. This, along with the decreased wind speeds, paves the way for more enjoyable outdoor activity.
Weather in November »Weather in December
December in
Tillabéri,
Niger is characterized by a return to the climatic conditions similar to
January. The overall trend shows a decrease in temperatures, a decline in humidity, and no significant rainfall. The city enjoys clear skies and a commendable visibility of 10km (6.2mi).
Weather in December »