Climate and monthly weather forecastRabak, Sudan
Climate and monthly weather forecast
The climate of Rabak
Rabak, Sudan, is characterized by its subtropical desert climate, which is noted as BWh under the Köppen climate classification. Its geographical position contributes significantly to its climatic conditions, which comprises of both high daytime temperatures and substantial night-time temperature differences. Counting on an average, the highest monthly temperatures will range between 33.6°C (92.5°F) and 41.8°C (107.2°F), whereas the lowest between 19.4°C (66.9°F) and 28.8°C (83.8°F) throughout the year.Speaking of humidity, one could witness a consistent increment throughout the months. Beginning with a rather low level of relative humidity from 11% to 21%, it increases notably between the months of May and August, reaching up to 58%. But the subsequent months show a decrease, bringing down the levels to somewhere 24%.
In the case of rainfall, it is quite a rarity in Rabak. With remarkably low averages of rainfall in the first and the last quarter of the year, the amount escalates from May to August reaching its peak at 82mm (3.23") in August accompanied by rain on about 19.7 days in the month. Post-August, the rainfall decreases to about 20mm (0.79") and the days of rain diminish gradually to reach an almost dry state from November.
The best time to visit Rabak
Taking into consideration the consistently high temperatures in Rabak, the preference on visitation depends on individual's heat tolerance and adaptability levels. If enjoying fewer crowds and a desire to experience the high temperatures is a requirement, the months between March and May are a suitable choice. These months have skyrocketing temperatures that hit up to 41.8°C (107.2°F) and minimal rainfall, thus may attract less tourists but promises unique desert experiences.The worst time to visit Rabak
The months between June and August could be considered the least favorable time to visit Rabak. This can be attributed to the highest levels of relative humidity reaching up to 58%, along with substantial rainfall peaking at 82mm (3.23") in August. These conditions could result in discomfort and hamper the outdoor activities for most visitors.Spring weather in Rabak
March through May, considered to be the spring months, showcase an upward trend in temperature. An increase in temperature from 36.9°C (98.4°F) in March to a soaring 41.8°C (107.2°F) by May is observed. Along with this, a shift from dry weather to wetter conditions begins during these months. Whilst experiencing one day of rainfall in March, the numbers rise to approximately 8.8 days by May with total rain received increasing to 20mm (0.79").Summer weather in Rabak
The summer season here, spanning from June to August, exhibits quite a range in regards to the temperatures. Commencing with a high of 38.5°C (101.3°F) in June, there is a reduction to 33.6°C (92.5°F) by the end of August. Conversely, the rainfall experiences an increase during the same time frame, with the total rain in June being 20mm (0.79") and in August it reaches its annual peak at 82mm (3.23").Autumn weather in Rabak
The months from September to November, signifying autumn in Rabak, witness a decrement in temperature, relative humidity, and rainfall gradually. Temperatures lower from a high of 38°C (100.4°F) in September to a comparatively pleasant 33.8°C (92.8°F) in November. Rainfall and the number of rainy days also decrease significantly, ranging from 20mm (0.79") over 10.5 days in September to a negligible 1mm (0.04") over 0.4 days by November.Winter weather in Rabak
Throughout the winter months of December to February, the weather conditions in Rabak remain constant with no rainfall. The temperature pendulum swings between a high of 33.8°C (92.8°F) in December to a low of 19.4°C (66.9°F) in February. At the same time, the relative humidity displays a declining trend from 24% in December to 16% by February, indicating a relatively dry and comfortable environment. This stable weather condition makes these months suitable for varied outdoor activities.Weather in January
The year in Rabak starts off with a dry character as January exhibits a dearth of rain, boasting a monthly rainfall volume that equals none. As one of the coldest periods, this month offers a refreshing break from the high temperatures that grace the Sudanese city for most of the year. Weather in January »Weather in February
In contrast to January, February introduces subtle changes to the weather patterns of Rabak. While the temperatures gradually climb, rainfall remains a rare occurrence, thus maintaining the dry character of the city's weather. Weather in February »Weather in March
Spring announces its arrival in Rabak with an increase in temperature and a slight introduction of rainfall into the city's weather equation. The warmer temperatures usher in light bouts of rain, aggregating to a total of 1mm (0.04") throughout the month. Weather in March »Weather in April
As squarely in the middle of the Spring season, April presents a continuation of the warming trend established by March. Rainfall persists but fails to increase significantly from the previous month, accumulating only 1mm (0.04") of precipitation. Weather in April »Weather in May
May marks the transition from Spring into Summer, and with it brings a radical transformation in Rabak's climate. The increase in rainfall is undeniable, with cumulative precipitation escalating to 10mm (0.39") over the course of the month. Weather in May »Weather in June
June ushers in the quintessential Sudanese summer weather, characterized by high temperatures and a noticeable increment in humidity levels. The sharp rise in rainfall is unmistakeable, accumulating up to 20mm (0.79") precipitation throughout June. Weather in June »Weather in July
July basks in the peak summer heat as Rabak experiences the year's most elevated temperatures and humidity levels. The weather distinguishes itself this month with the heaviest rainfall of the year, amounting to a total of 49mm (1.93"). Weather in July »Weather in August
August sustains the rainy season in Rabak, with the highest rainfall levels of the year, accumulating up to 82mm (3.23"). The intensity of the summer heat subsides slightly, yet remains appreciably high, contributing to the characteristic warm weather of Rabak. Weather in August »Weather in September
Transitioning into Autumn, September brings a retreat in rainfall and a slight decrease in temperatures in Rabak. Rainfall dramatically diminishes from the high of 82mm (3.23") in August to a much more moderate 20mm (0.79"). Moreover, temperature readings decline consistently, signalling the slow but steady approach of cooler weather. Weather in September »Weather in October
October weather in Rabak presents a further decrease in rainfall and a notable respite from the heat. Rainfall continues to slacken, with October recording only 17mm (0.67") in precipitation. As autumn progresses, the cooling trend extends its influence over Rabak, reflected in the falling temperature readings. Weather in October »Weather in November
November in Rabak signifies the onset of winter as the annual circle of seasons begins to conclude. A drastic reduction in rainfall, with accumulation nearing to just 1mm (0.04"), confers a dry character to November weather. The digression from high temperatures continues, indicated by the common temperature readings. Weather in November »Weather in December
December manifests as the true arrival of winter in Rabak, characterised by mild temperatures and virtually no rainfall. Rabak's weather becomes practically arid in December, as rainfall plummets to nonexistence. The steadily decreasing temperatures establish the winter coolness, while strong gusts of wind underscore the change in seasons. Weather in December »Updated: Jan 31, 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
January, February and December are months without rainfall in Rabak, Sudan.
During the entire year, Rabak aggregates up to 201mm (7.91") of precipitation.
The months with the most sunshine in Rabak are January through March, November and December, with an average of 10h of sunshine.
The months with the lowest UV index are January, July, August, November and December, with an average maximum UV index of 7.
The least humid month in Rabak, Sudan, is March, with an average relative humidity of 11%.
Months with rainfall in Rabak, Sudan, are March through November.
Rabak's warmest month, April, generally records average temperatures ranging from a high of 41.8°C (107.2°F) to a low of 26.3°C (79.3°F).
The month with the highest UV index is April, with an average maximum UV index of 9.
The month with the longest days is June, with an average of 12h and 54min of daylight.
The months with the least sunshine in Rabak, Sudan, are July and August, with an average of 8.9h of sunshine.
August, recording an average high temperature of 33.6°C (92.5°F) and a low temperature of 25.4°C (77.7°F), is Rabak's coldest month.
The most humid month in Rabak is August, with an average relative humidity of 58%.
The month with the most rainfall in Rabak, Sudan, is August, when the rain falls for 19.7 days and typically aggregates up to 82mm (3.23") of precipitation.
With an average of 11h and 24min of daylight, December has the shortest days of the year.
Rabak, Sudan, does not utilize Daylight Saving Time (DST). CAT timezone is used over the entire year.
Average temperature
Rabak, Sudan
The warmest month (with the highest average high temperature) is April (41.8°C).
The month with the lowest average high temperature is August (33.6°C).
The month with the highest average low temperature is June (28.8°C).
The coldest month (with the lowest average low temperature) is January (19.4°C).
Average pressure
Rabak, Sudan
- Average pressure in January:
1011.7mbar - Average pressure in February:
1009.3mbar - Average pressure in March:
1007.9mbar - Average pressure in April:
1006.3mbar - Average pressure in May:
1006.7mbar - Average pressure in June:
1008mbar
- Average pressure in July:
1009.4mbar - Average pressure in August:
1009.8mbar - Average pressure in September:
1008.7mbar - Average pressure in October:
1007.5mbar - Average pressure in November:
1009.1mbar - Average pressure in December:
1011.4mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The month with the lowest atmospheric pressure is April (1006.3mbar).
Average wind speed
Rabak, Sudan
- Average wind speed in January:
14.3km/h - Average wind speed in February:
14.5km/h - Average wind speed in March:
13.8km/h - Average wind speed in April:
12.1km/h - Average wind speed in May:
11.7km/h - Average wind speed in June:
15.7km/h
- Average wind speed in July:
17km/h - Average wind speed in August:
14.2km/h - Average wind speed in September:
12.6km/h - Average wind speed in October:
9.7km/h - Average wind speed in November:
13km/h - Average wind speed in December:
14.5km/h
The windiest month (with the highest average wind speed) is July (17km/h).
The calmest month (with the lowest average wind speed) is October (9.7km/h).
Average humidity
Rabak, Sudan
The month with the highest relative humidity is August (58%).
The month with the lowest relative humidity is March (11%).
Average rainfall
Rabak, Sudan
The wettest month (with the highest rainfall) is August (82mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days
Rabak, Sudan
- Average rainfall days in January:
0 days - Average rainfall days in February:
0.1 days - Average rainfall days in March:
1.3 days - Average rainfall days in April:
1.8 days - Average rainfall days in May:
4.3 days - Average rainfall days in June:
8.8 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
19.7 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
6.8 days - Average rainfall days in November:
0.4 days - Average rainfall days in December:
0.1 days
The month with the highest number of rainy days is August (19.7 days).
The month with the least rainy days is January (0 days).
Average daylight / Average sunshine
Rabak, Sudan
- Average daylight in January:
11h and 30min - Average daylight in February:
11h and 42min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 42min - Average daylight in June:
12h and 54min
- Average daylight in July:
12h and 48min - Average daylight in August:
12h and 36min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 48min - Average daylight in November:
11h and 30min - Average daylight in December:
11h and 24min
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:
10h and 0min - Average sunshine in February:
10h and 0min - Average sunshine in March:
10h and 0min - Average sunshine in April:
9h and 54min - Average sunshine in May:
9h and 48min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
8h and 54min - Average sunshine in August:
8h and 54min - Average sunshine in September:
9h and 42min - Average sunshine in October:
9h and 48min - Average sunshine in November:
10h and 0min - Average sunshine in December:
10h and 0min
The months with the most sunshine are January, February, March, November and December (Average sunshine: 10h and 0min).
The months with the least sunshine are July and August (Average sunshine: 8h and 54min).
Average sunshine days
Rabak, Sudan
- Average sunshine days in January:
31 days - Average sunshine days in February:
28.2 days - Average sunshine days in March:
30 days - Average sunshine days in April:
28.8 days - Average sunshine days in May:
24.7 days - Average sunshine days in June:
19.1 days
- Average sunshine days in July:
11.6 days - Average sunshine days in August:
8.8 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
21.8 days - Average sunshine days in November:
29.3 days - Average sunshine days in December:
30.9 days
The month with the most sunshine days is January (31 days).
The month with the least sunshine days is August (8.8 days).
Average UV index
Rabak, Sudan
The month with the highest UV index is April (UV index 9).
The months with the lowest UV index are January, July, August, November and December (UV index 7).
Average cloud cover
Rabak, Sudan
The month with the most cloud cover is August (Cloud cover 36).
The month with the least cloud cover is January (Cloud cover 1).
Average visibility
Rabak, Sudan
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).
