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Contents
- The climate of Boutilimit
- The Best Time to Visit Boutilimit
- The Worst Time to Visit Boutilimit
- Spring Weather in Boutilimit
- Summer Weather in Boutilimit
- Autumn Weather in Boutilimit
- Winter Weather in Boutilimit
- 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
The climate of Boutilimit
Boutilimit, Mauritania, falls within the Köppen climate classification BWh, designating it as a subtropical desert. This classification is rooted in its geographical location, situated in the southern part of the Sahara desert. The subtropical desert tag indicates a climate primarily characterized by high temperatures and meager amounts of rainfall throughout the year.
The average high temperatures generally range from 31.5°C (88.7°F) in January to a scorching peak of 42.4°C (108.3°F) in June. The nighttime temperatures also follow a similar pattern with the cooler ranges being from 17.3°C (63.1°F) in January to 28.6°C (83.5°F) in September. The relative humidity oscillates between 17% in January and 48% in August. A distinguishing trait of Boutilimit's climate is the extreme dearth of rainfall, with the average monthly precipitation amounting to a minimal 1mm (0.04") in April, May, and October, and reaching a peak of 22mm (0.87") in August and September.
Low cloud coverage, denoted by an average cloud percentage between 6% in May and 19% in August, along with a constant visibility of 10km (6.2mi) implies that most days are clear and sunny. The amount of sunshine varies slightly, from approximately 9.5 hours per day in January and February to a maximum of 10 hours in May. The persistent desert winds are a constant feature, with average speeds varying from 15.2km/h (9.4mph) in September and October to 19.8km/h (12.3mph) in July.
The average high temperatures generally range from 31.5°C (88.7°F) in January to a scorching peak of 42.4°C (108.3°F) in June. The nighttime temperatures also follow a similar pattern with the cooler ranges being from 17.3°C (63.1°F) in January to 28.6°C (83.5°F) in September. The relative humidity oscillates between 17% in January and 48% in August. A distinguishing trait of Boutilimit's climate is the extreme dearth of rainfall, with the average monthly precipitation amounting to a minimal 1mm (0.04") in April, May, and October, and reaching a peak of 22mm (0.87") in August and September.
Low cloud coverage, denoted by an average cloud percentage between 6% in May and 19% in August, along with a constant visibility of 10km (6.2mi) implies that most days are clear and sunny. The amount of sunshine varies slightly, from approximately 9.5 hours per day in January and February to a maximum of 10 hours in May. The persistent desert winds are a constant feature, with average speeds varying from 15.2km/h (9.4mph) in September and October to 19.8km/h (12.3mph) in July.
The Best Time to Visit Boutilimit
Based on the climate data, the optimal time for a visit would be in April. While the maximum temperature during the daytime remains a warm 39.4°C (102.9°F), nights are comparatively comfortable with an average low of 22.4°C (72.3°F). Notably, this month receives a minimal 1mm (0.04") of rain, which is a decreased chance of any rainfall spoiling outdoor activities. The wind speed during April averages at a moderate 18.1km/h (11.2mph), while the daily sunshine duration is relatively extended at 9.8 hours.
The Worst Time to Visit Boutilimit
The least favorable period to visit Boutilimit could arguably be August. The expelling heat of the day averages around 38.1°C (100.6°F), while nights remain substantially warm at 27.6°C (81.7°F) on average. Combined with the highest humidity at 48% and maximum monthly rainfall of 22mm (0.87"), August could be challenging for many visitors, particularly those unacclimated to such heat. Furthermore, August is windier with an average speed of 18km/h (11.2mph), adding to the discomfort.
Spring Weather in Boutilimit
Spring in Boutilimit, from March to May, is hot. Average high temperatures rise consistently from 36.8°C (98.2°F) in March to a searing 41.8°C (107.2°F) in May. Conversely, the average low temperatures also increase from 20.3°C (68.5°F) in March to 25.7°C (78.3°F) in May. A negligible rainfall of 1mm (0.04") is observed in April and May, while March stays dry. The wind speed also rises gradually from 18.3km/h (11.4mph) to 18.9km/h (11.7mph) over these months.
Summer Weather in Boutilimit
In the desert climate of Boutilimit, summer months, from June to August, are extremely hot. The average high temperatures hover around 39.7°C (103.5°F) to 42.4°C (108.3°F). Night temperatures also remain warm, with lows ranging from 26.9°C (80.4°F) to a high of 27.6°C (81.7°F) in August. Rainfall starts to increase towards the latter part of the summer with 3mm (0.12") recorded in June, rising to 22mm (0.87") in August.
Autumn Weather in Boutilimit
The autumn season, encompassing September to November, presents a gradual decrease in temperatures. The daytime highs decline from 38.9°C (102°F) in September to a relatively cooler 35.3°C (95.5°F) by November. Similarly, the nighttime temperatures decrease from a high of 29.2°C (84.6°F) in September to 24.2°C (75.6°F) in November. In terms of rainfall, September continues the rainfall trend from August, receiving 22mm (0.87"), before it subsides, reaching 0mm (0") by November.
Winter Weather in Boutilimit
Winter in Boutilimit is characterized by comparatively lower temperatures, with highs ranging from 31.5°C (88.7°F) to 35.3°C (95.5°F) from December to February and lows between 17.3°C (63.1°F) to 19.5°C (67.1°F). Despite being the "coolest" time of the year, it's worth noting that winter in Boutilimit is still significantly warm when compared with conventional winter climates. Precipitation is virtually nonexistent in winter, with both December and January being devoid of rainfall.
Weather in January
January brings a fresh start to the year in Boutilimit, Mauritania. Following the cooler December weather, temperatures gradually climb. There seems to be minimal to no rainfall, allowing residents to enjoy long days of sun, dry skies, and a consistent range of temperatures. Weather in January »
Weather in February
February ushers in a continued increase in temperatures, creating a slightly warmer environment compared to January. Boutilimit residents can look forward to clear, calm, and consistent weather conditions. As the year progresses, there is an observable increase in relative humidity, but not enough to inconvinience the town's citizens. Weather in February »
Weather in March
The evolution into March witnesses a further escalation in Boutilimit's temperature, with days typically hotter than the preceding months. With minimal changes in humidity, and consistent visibility, March allows for continued outdoor activities. Weather in March »
Weather in April
As Boutilimit transitions into the fourth month of the year, the weather continues to warm up. Temperatures in April tend to be significantly higher, marking the beginning of the desert city's hottest period. Humidity, rainfall, and wind speed, despite slightly varying, do not cause any significant changes to weather patterns. Weather in April »
Weather in May
May perpetuates the increasing trend in temperature observed in Boutilimit from the start of the year. The rise in temperature is accompanied by slightly higher humidity, creating a more tropical climate. Despite the intensifying heat, visibility remains largely unhindered, and wind speeds are stable, hence, not impacting outdoor activities. Weather in May »
Weather in June
June brings about a slight easing of the extreme temperatures of May, while maintaining the warm, dry conditions typical of Boutilimit. The weather conditions remain conducive for continuous outdoor activities with significant daylight and sunshine hours. Weather in June »
Weather in July
The weather in July in Boutilimit, Mauritania, sees the most significant increase in rainfall, recording a notable 6mm (0.24"). This month is characterized by a slight drop in temperatures and a considerable rise in humidity. Despite the increase in rainfall, wind speeds remain relatively steady, and visibility is consistent. Weather in July »
Weather in August
August ushers in Boutilimit's rainy season with an impressive leap to 22mm (0.87") of rainfall spread over 8.4 days. Despite the increased cloud cover, the number of sunshine hours remains relatively high. The temperatures, however, see a minor drop from the highs of the previous months, making the climate slightly milder. Weather in August »
Weather in September
September sustains the rainy season in Boutilimit with an identical 22mm (0.87") of rainfall from August. As rainfall persists, temperatures drop slightly, and wind speeds continue to decrease. Despite these changes, the total hours of sunshine remain relatively unchanged. Weather in September »
Weather in October
Weather in October sees a significant break from the rainy season that characterized the previous two months. With a substantial decrease in rainfall to just 4mm (0.16"), Boutilimit welcomes a drier climate. The slight drop in temperatures experienced in September continues into October, with a consequent drop in humidity levels. Weather in October »
Weather in November
November in Boutilimit, Mauritania, marks the definite return to the desert city's characteristic dry and arid climate. The temperatures begin to fall more significantly, and the humidity follows suit. The days continue to be dominated by sunshine, with the city experiencing a minimal cloud cover. Weather in November »
Weather in December
In December, Boutilimit witnesses the lowest temperatures of the year, with the higher limit at 32°C (89.6°F). The cooler temperatures set the stage for the city's "winter" season. The decrease in temperatures is, however, not accompanied by an increase in rainfall; the month remains dry with 0mm (0") of recorded rainfall. Weather in December »
Frequently asked questions
What are the coldest months in Boutilimit?
Boutilimit's coldest month, January, registers temperatures that range from a high of 31.5°C (88.7°F) to a low of 17.3°C (63.1°F).
What is the least humid month in Boutilimit?
January is the least humid month, with an average relative humidity of 17%.
What is the driest month in Boutilimit?
January, March, November and December are months without rainfall in Boutilimit, Mauritania.
How much does it rain in Boutilimit?
In Boutilimit, during the entire year, the rain falls for 28.4 days and collects up to 60mm (2.36") of precipitation.
What are the months with the least sunshine in Boutilimit?
The months with the least sunshine are January, February and December, with an average of 9.5h of sunshine.
When does it rain in Boutilimit?
February, April through October are months with rainfall.
What is the month with the lowest UV index in Boutilimit?
February and December, with an average maximum UV index of 6, are months with the lowest UV index.
What month has the most sunshine in Boutilimit?
May has the most sunshine of the year, with an average of 10h of sunshine.
When is the highest UV index in Boutilimit?
With an average maximum UV index of 9, May is the month with the highest UV index in Boutilimit, Mauritania.
What month is the hottest in Boutilimit?
Boutilimit's warmest month, June, generally records average temperatures ranging from a high of 42.4°C (108.3°F) to a low of 26.9°C (80.4°F).
When are the longest days in Boutilimit?
With an average of 13h and 12min of daylight, June has the longest days of the year.
What is the most humid month in Boutilimit?
The most humid month in Boutilimit, Mauritania, is August, with an average relative humidity of 48%.
What is the rainiest month in Boutilimit?
The months with the most rainfall in Boutilimit are August and September, with an average 22mm (0.87") of precipitation.
What is the month with the shortest days in Boutilimit?
With an average of 11h and 6min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Boutilimit?
Boutilimit, Mauritania, does not utilize Daylight Saving Time (DST). GMT timezone is used over the entire year.
Average temperature
Boutilimit, Mauritania
The warmest month (with the highest average high temperature) is June (42.4°C).
The month with the lowest average high temperature is January (31.5°C).
The month with the highest average low temperature is September (29.2°C).
The coldest month (with the lowest average low temperature) is January (17.3°C).
Average pressure
Boutilimit, Mauritania
- Average pressure in January:
1014.7mbar - Average pressure in February:
1013.2mbar - Average pressure in March:
1011.4mbar - Average pressure in April:
1010mbar - Average pressure in May:
1009.4mbar - Average pressure in June:
1010mbar
- Average pressure in July:
1010.4mbar - Average pressure in August:
1010.1mbar - Average pressure in September:
1010.4mbar - Average pressure in October:
1010.2mbar - Average pressure in November:
1011.8mbar - Average pressure in December:
1014.2mbar
The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is May (1009.4mbar).
Average wind speed
Boutilimit, Mauritania
- Average wind speed in January:
18.6km/h - Average wind speed in February:
19.3km/h - Average wind speed in March:
18.3km/h - Average wind speed in April:
18.1km/h - Average wind speed in May:
18.9km/h - Average wind speed in June:
18.7km/h
- Average wind speed in July:
19.8km/h - Average wind speed in August:
18km/h - Average wind speed in September:
15.2km/h - Average wind speed in October:
15.2km/h - Average wind speed in November:
16.1km/h - Average wind speed in December:
18.6km/h
The windiest month (with the highest average wind speed) is July (19.8km/h).
The calmest months (with the lowest average wind speed) are September and October (15.2km/h).
Average humidity
Boutilimit, Mauritania
The month with the highest relative humidity is August (48%).
The month with the lowest relative humidity is January (17%).
Average rainfall
Boutilimit, Mauritania
The wettest months (with the highest rainfall) are August and September (22mm).
The driest months (with the least rainfall) are January, March, November and December (0mm).
Average rainfall days
Boutilimit, Mauritania
- Average rainfall days in January:
0.1 days - Average rainfall days in February:
0.4 days - Average rainfall days in March:
0.2 days - Average rainfall days in April:
0.8 days - Average rainfall days in May:
0.9 days - Average rainfall days in June:
1.7 days
- Average rainfall days in July:
4.3 days - Average rainfall days in August:
8.4 days - Average rainfall days in September:
8.2 days - Average rainfall days in October:
3.1 days - Average rainfall days in November:
0.3 days - Average rainfall days in December:
0 days
The month with the highest number of rainy days is August (8.4 days).
The month with the least rainy days is December (0 days).
Average daylight / Average sunshine
Boutilimit, Mauritania
- Average daylight in January:
11h and 1min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 3min - Average daylight in May:
13h and 0min - Average daylight in June:
13h and 1min
- Average daylight in July:
13h and 1min - Average daylight in August:
12h and 4min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 4min - Average daylight in November:
11h and 2min - Average daylight in December:
11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in January:
9h and 3min - Average sunshine in February:
9h and 3min - Average sunshine in March:
9h and 5min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 0min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
9h and 4min - Average sunshine in October:
9h and 5min - Average sunshine in November:
9h and 4min - Average sunshine in December:
9h and 3min
The month with the most sunshine is May (Average sunshine: 10h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 9h and 30min).
Average sunshine days
Boutilimit, Mauritania
- Average sunshine days in January:
30.9 days - Average sunshine days in February:
27.8 days - Average sunshine days in March:
30.6 days - Average sunshine days in April:
29.2 days - Average sunshine days in May:
29.9 days - Average sunshine days in June:
27.2 days
- Average sunshine days in July:
25.8 days - Average sunshine days in August:
20.8 days - Average sunshine days in September:
19.5 days - Average sunshine days in October:
27 days - Average sunshine days in November:
29.6 days - Average sunshine days in December:
30.9 days
The months with the most sunshine days are January and December (30.9 days).
The month with the least sunshine days is September (19.5 days).
Average UV index
Boutilimit, Mauritania
The month with the highest UV index is May (UV index 9).
The months with the lowest UV index are February and December (UV index 6).
Average cloud cover
Boutilimit, Mauritania
The month with the most cloud cover is August (Cloud cover 19).
The month with the least cloud cover is May (Cloud cover 6).
Average visibility
Boutilimit, Mauritania
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).
Boutilimit, Mauritania
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