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Contents
- The climate of Siglé
- The Best Time to Visit Siglé
- The Worst Time to Visit Siglé
- Spring Weather in Siglé
- Summer Weather in Siglé
- Autumn Weather in Siglé
- Winter Weather in Siglé
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
The climate of Siglé
Situated in the heartland of Burkina Faso, Siglé exhibits a subtropical steppe climate, as denoted by its BSh classification on the Köppen-Geiger scale. This classification aligns with the location's position in an interior continent area and implies mostly arid conditions.
Diving into the details, the yearly average temperatures in Siglé swing from a minimum of 17.6°C (63.7°F) to a blistering high of 40.8°C (105.4°F). Notably, the hottest periods usually occur between April and June, wherein the temperature rarely dips below 27.1°C (80.8°F), while the chilliest months from December run through February with lows of about 17.6°C (63.7°F) to 20.6°C (69.1°F).
Rainfall comes at a premium in this steppe climate. The town typically sees a modest amount of rainfall between March and November, peaking in August with an impressive 128mm (5.04"). The drier months, from December to February, experience virtually no rainfall. Relative humidity shows a similar pattern, reaching its maximum levels in August at 70%, and plummeting to minimum levels in February and March at 14%.
The visibility throughout the year remains constant at 10 kilometers, offering clear and unobstructed views. The UV index is usually at an 8 between March through June and in September, indicating a high potential for skin damage without sun protection. Solar exposure varies throughout the year, ranging from 7.6 hours per day in December up to 12 hours per day in May.
Diving into the details, the yearly average temperatures in Siglé swing from a minimum of 17.6°C (63.7°F) to a blistering high of 40.8°C (105.4°F). Notably, the hottest periods usually occur between April and June, wherein the temperature rarely dips below 27.1°C (80.8°F), while the chilliest months from December run through February with lows of about 17.6°C (63.7°F) to 20.6°C (69.1°F).
Rainfall comes at a premium in this steppe climate. The town typically sees a modest amount of rainfall between March and November, peaking in August with an impressive 128mm (5.04"). The drier months, from December to February, experience virtually no rainfall. Relative humidity shows a similar pattern, reaching its maximum levels in August at 70%, and plummeting to minimum levels in February and March at 14%.
The visibility throughout the year remains constant at 10 kilometers, offering clear and unobstructed views. The UV index is usually at an 8 between March through June and in September, indicating a high potential for skin damage without sun protection. Solar exposure varies throughout the year, ranging from 7.6 hours per day in December up to 12 hours per day in May.
The Best Time to Visit Siglé
The best time to visit Siglé largely depends on visitors' preference for weather. However, the months between November and February offer the most comfortable conditions. During this period, temperatures are relatively cooler, ranging from lows of 17.6°C (63.7°F) up to highs of 34.4°C (93.9°F). Additionally, there's almost no rainfall, ensuring dry and sunny outings.
The Worst Time to Visit Siglé
Visitors might want to avoid Siglé from July through September, as these months are characterized by increased rainfall and humidity. In August, this steppe climate receives the most rain, averaging 128mm (5.04"), with relative humidity hitting its yearly peak at 70%.
Spring Weather in Siglé
Spring, from March to May in Siglé, is an increasingly hot season. Temperature climbs steadily from 34.3°C (93.7°F) to a sizzling high 40.8°C (105.4°F) by May. Rainfall is sporadic with a modest increase during the period, averaging from 2mm (0.08") in April to 12mm (0.47") in May. The amount of daily sunshine reaches its annual peak averaging 12 hours per day in May.
Summer Weather in Siglé
Summer, stretching from June to August, is the wettest season in Siglé. Rainfall during these months ranges from 27mm (1.06") in June to an impressive 128mm (5.04") in August. Temperatures remain high with averages fluctuating from 38.2°C (100.8°F) to 34.3°C (93.7°F). Additionally, relative humidity increases significantly during these months, hitting a high of 70% in August.
Autumn Weather in Siglé
Autumn shows a slight cooling trend from September to November. The average daily high temperature reduces from 33.5°C (92.3°F) in September to 36.4°C (97.5°F) in November. The early phase of autumn is relatively wet with rainfall averaging at 45mm (1.77") which gradually tapers off to nearly no rainfall by November. The relative humidity decreases significantly during this period.
Winter Weather in Siglé
Winter in Siglé, from December to February, is marked by cooler temperatures and virtually no rainfall. High temperatures during this season range from 34.4°C (93.9°F) to 37°C (98.6°F). The average daily low temperature is consistently below 20.6°C (69.1°F). Additionally, the sunshine hours range from 7.6 to 9.9 hours in these months, suggesting shorter daylights in the wintertime.
Weather in January
The year begins in Siglé, Burkina Faso with dry and hot conditions. Temperatures remain elevated with the average high peaking at 34.3°C (93.7°F) and a comparably milder low of 17.6°C (63.7°F). While the daylight hours are relatively few - about 11.5 hours on average - the sunshine duration is substantially longer, resulting in generally clear skies. Weather in January »
Weather in February
February is typically slightly warmer than January in Siglé. While the day still holds considerable heat, nights see a warmer low temperature. The city has almost similar conditions like the previous month, with lots of sunshine and clear skies, indicating the dry climate. Weather in February »
Weather in March
March becomes noticeably hotter in Siglé, marking the initiation of more intense heat. This month is characterized by a slight uptick in humidity; a trait that forecasts the ensuing rainy season. Uniquely, it is during March that the average wind speed decreases to 11.3km/h (7mph), the lowest of the year. Weather in March »
Weather in April
With the onset of April, Siglé experiences a transition phase from the intense heat to the incoming rainy season. Changes in weather components herald the onset of precipitation with an average rainfall of 4mm (0.16") over approximately five days. Weather in April »
Weather in May
May signals the start of the wet season in Siglé, Burkina Faso with increased rainfall and cloud coverage. Concurrently, peak temperatures push the mercury to soar, adding a unique twist to the city's weather. Experiencing the highest average low temperature for the year at 29.2°C (84.6°F), May proves to be a particularly warm month. Weather in May »
Weather in June
June generally brings copious amounts of rain to Siglé, marking a continuation of the wet season. This month observes a shift from the very hot conditions of May to a slightly cooler atmosphere. Higher humidity coupled with rainfall significantly increases, creating a very humid microclimate throughout the city. Weather in June »
Weather in July
July trends as the wettest month in Siglé with rainfall amounts soaring to a significant 67mm (2.64") over 15 days. The city undergoes a dramatic shift from the hot, dry conditions experienced earlier in the year, to the current cooler, wetter climate. Weather in July »
Weather in August
August maintains the trend observed in July; heavy rainfall, high humidity, and cooler daytime temperatures. Siglé is deeply entrenched in the wet season with cloudy days and increased precipitation. The city records the highest humidity of the year in August, standing at 70%. Weather in August »
Weather in September
September sees Siglé transitioning from the wet season back to hotter, drier conditions. While days remain somewhat cool in early September, a rise in temperatures is evidenced as the month progresses. A precipitous drop in rainfall to 45mm (1.77") indicates the end of the heavy rains. Weather in September »
Weather in October
October ushers in a hotter, drier climate to Siglé, with the city making a shift away from the rainy season. With the receding rains, sunshine duration increases, marking more clear days. Anticipate the significantly lower humidity levels as an immediate sign of the changing season. Weather in October »
Weather in November
November in Siglé signals the arrival of noticeably drier conditions. The period of high heat and low rainfall is now essentially in full swing. A remarkable return to very hot days and cool nights characterizes this month in the city. Weather in November »
Weather in December
December brings to Siglé marginally cooler conditions compared to the preceding months. Despite the drop in daytime temperatures, December doesn’t witness any meaningful rainfall. The lower temperatures, coupled with the dry season, instigate a slight pick-up in wind speeds. Weather in December »
Updated: Aug 21, 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
What is the least humid month?
January and February, with an average relative humidity of 14%, are the least humid months in Siglé.
What is the driest month?
January, November and December are months without rainfall.
How much does it rain?
Throughout the year, there are 77.9 rainfall days, and 310mm (12.2") of precipitation is accumulated.
When does it rain in Siglé?
February through October are months with rainfall.
When is the highest UV index?
March through June and September, with an average maximum UV index of 8, are months with the highest UV index.
What is the hottest time of year in Siglé?
April, having an average high-temperature of 40.8°C (105.4°F) and an average low-temperature of 27.1°C (80.8°F), is the warmest month.
What month has the most sunshine?
With an average of 12h of sunshine, May has the most sunshine of the year in Siglé.
When are the longest days?
With an average of 12h and 54min of daylight, June has the longest days of the year.
What is the coldest time of year?
In Siglé, August registers the lowest temperatures, averaging 31.8°C (89.2°F) at the peak and 24.2°C (75.6°F) at the lowest.
What is the most humid month?
With an average relative humidity of 70%, August is the most humid month in Siglé.
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 20.4 days and accumulates 128mm (5.04") of precipitation.
What is the month with the shortest days?
With an average of 11h and 24min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST)?
Siglé does not utilize Daylight Saving Time (DST). GMT timezone is used over the entire year.
What is the month with the least sunshine?
With an average of 7.6h of sunshine, December has the least sunshine of the year.
What is the month with the lowest UV index?
With an average maximum UV index of 6, December is the month with the lowest UV index.
Average temperature
Siglé, Burkina Faso
The warmest month (with the highest average high temperature) is April (40.8°C).
The month with the lowest average high temperature is August (31.8°C).
The month with the highest average low temperature is May (29.2°C).
The coldest month (with the lowest average low temperature) is January (17.6°C).
Average pressure
Siglé, Burkina Faso
- Average pressure in January:
1012.3mbar - Average pressure in February:
1010.1mbar - Average pressure in March:
1008.4mbar - Average pressure in April:
1007.5mbar - Average pressure in May:
1008.4mbar - Average pressure in June:
1010.3mbar
- Average pressure in July:
1011.3mbar - Average pressure in August:
1011.5mbar - Average pressure in September:
1011.4mbar - Average pressure in October:
1009.9mbar - Average pressure in November:
1009.9mbar - Average pressure in December:
1011.9mbar
The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is April (1007.5mbar).
Average wind speed
Siglé, Burkina Faso
- Average wind speed in January:
14.3km/h - Average wind speed in February:
13.8km/h - Average wind speed in March:
11.3km/h - Average wind speed in April:
10.3km/h - Average wind speed in May:
12.4km/h - Average wind speed in June:
13km/h
- Average wind speed in July:
11.9km/h - Average wind speed in August:
10.7km/h - Average wind speed in September:
9km/h - Average wind speed in October:
9.3km/h - Average wind speed in November:
10.4km/h - Average wind speed in December:
14.2km/h
The windiest month (with the highest average wind speed) is January (14.3km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity
Siglé, Burkina Faso
The month with the highest relative humidity is August (70%).
The months with the lowest relative humidity are January and February (14%).
Average rainfall
Siglé, Burkina Faso
The wettest month (with the highest rainfall) is August (128mm).
The driest months (with the least rainfall) are January, November and December (0mm).
Average rainfall days
Siglé, Burkina Faso
- Average rainfall days in January:
0.2 days - Average rainfall days in February:
0.4 days - Average rainfall days in March:
2 days - Average rainfall days in April:
5.1 days - Average rainfall days in May:
5.5 days - Average rainfall days in June:
9 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
20.4 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
6.7 days - Average rainfall days in November:
0.5 days - Average rainfall days in December:
0.1 days
The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is December (0.1 days).
Average daylight / Average sunshine
Siglé, Burkina Faso
- Average daylight in January:
11h and 3min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 4min - Average daylight in June:
12h and 5min
- Average daylight in July:
12h and 5min - Average daylight in August:
12h and 3min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 4min - Average daylight in December:
11h and 2min
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 24min).
- Average sunshine in January:
8h and 5min - Average sunshine in February:
9h and 5min - Average sunshine in March:
9h and 5min - Average sunshine in April:
11h and 3min - Average sunshine in May:
12h and 0min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 0min - Average sunshine in September:
11h and 0min - Average sunshine in October:
9h and 4min - Average sunshine in November:
7h and 4min - Average sunshine in December:
7h and 4min
The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days
Siglé, Burkina Faso
- Average sunshine days in January:
30.8 days - Average sunshine days in February:
27.7 days - Average sunshine days in March:
29 days - Average sunshine days in April:
23.8 days - Average sunshine days in May:
24.2 days - Average sunshine days in June:
18.4 days
- Average sunshine days in July:
13.5 days - Average sunshine days in August:
9.2 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
23.1 days - Average sunshine days in November:
29.4 days - Average sunshine days in December:
30.9 days
The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (9.2 days).
Average UV index
Siglé, Burkina Faso
The months with the highest UV index are March, April, May, June and September (UV index 8).
The month with the lowest UV index is December (UV index 6).
Average cloud cover
Siglé, Burkina Faso
The month with the most cloud cover is August (Cloud cover 38).
The month with the least cloud cover is December (Cloud cover 4).
Average visibility
Siglé, Burkina Faso
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
