May Weather in Kandahar, Afghanistan

Last updated: August 21, 2025

In Kandahar, Afghanistan, the weather in May offers a striking contrast between the sweltering heat and low humidity levels. With maximum temperatures soaring to a blistering 43°C (109°F) and an average of 28°C (83°F), the month is characterized by intense warmth. Nighttime provides a brief respite, as temperatures can drop to a minimum of 15°C (59°F). Precipitation is scarce, with only 3 mm (0.1 in) recorded over a single day, contributing to a relatively dry atmosphere with 27% humidity. This combination of factors creates a typically arid May, establishing conditions that significantly influence daily life and activities in the region.

May Temperature in Kandahar

In Kandahar, Afghanistan, May heralds the transition into summer, with temperatures rising significantly as the month progresses. The minimum temperatures start at a mild 15°C (59°F), setting the stage for warmer days. The average heat reaches a comfortable 28°C (83°F), while the maximum soars to a sweltering 43°C (109°F), marking one of the hottest months of the year. This notable rise in temperature from April to May reflects a broader trend of increasing warmth, as Kandahar shifts from the cooler spring months into the heat of summer. As daylight hours lengthen, the city heats up dramatically, providing a stark contrast to the chilly depths of winter, where temperatures dip as low as -6°C (21°F) in January, encapsulating the region's extreme seasonal variations.

May Weather in Kandahar: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kandahar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kandahar, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec455162748391959082695648
Data source: Temperature data for Kandahar generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Kandahar

In May, Kandahar experiences a significant decline in precipitation, recording only 3 mm (0.1 in) of rain over just 1 day. This stark reduction follows a slightly wetter April, which saw 13 mm of rainfall, marking the onset of a dry period that will persist through the summer months. The transition from spring's moderate precipitation levels to May's arid conditions underscores the region's distinct seasonal patterns, where moisture becomes increasingly scarce as the year progresses. As summer looms, residents of Kandahar can expect to see the landscape dry up, continuing the trend of minimal rainfall that characterizes the following months.

May Precipitation Trends in Kandahar

The chart displays monthly precipitation patterns in Kandahar, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kandahar, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec37435313300000163
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Kandahar

As May arrives in Kandahar, Afghanistan, it marks a continuation of a downward trend in humidity that has been evident since the early spring months. With humidity levels dropping to a comfortable 27%, May stands out as one of the driest months of the year, following an even lower 28% in April. This decrease reflects the transition to the hotter summer months ahead, where June plunges down to just 14% humidity. The overall trend suggests a gradual shift to arid conditions, making May a pleasant time in Kandahar before the extreme summer heat sets in.

May Average Humidity in Kandahar

This chart illustrates the average monthly humidity levels in Kandahar, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kandahar is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec42%42%32%28%28%14%17%20%22%31%43%49%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kandahar

In Kandahar, Afghanistan, May brings an exceptionally high UV Index of 13, placing it in the extreme exposure category where even brief sun exposure can lead to burns in just 10 minutes. This marks a continuation of the escalating UV Index trends observed from April, which registered a peak of 11. Following May, the UV Index remains consistently high through June and July, holding at 13 before slightly easing to 12 in August. As the summer months approach, the risk of skin damage intensifies, highlighting the importance of sun safety practices. For more insights on UV levels throughout the year, check out Kandahar UV Index.

Maximum UV Index Levels in Kandahar for May

The chart shows the monthly maximum UV Index (UVI) for Kandahar in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Kandahar typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5710111313131211965
Data source: Kandahar May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Kandahar

As spring transitions into summer, May in Kandahar, Afghanistan, shines with the most sunlight of the year, totaling an impressive 389 hours. This delightful increase bridges the gap from April’s 353 hours, highlighting a clear upward trend in daylight as the days grow longer and warmer. Following May, June peaks slightly higher at 398 hours, marking the region's sunniest months. The gradual increase from the 236 hours in January to nearly 400 hours in early summer underscores Kandahar’s dramatic shift towards abundant sunshine, inviting both residents and visitors to bask in the warmth and energy of the season. As the year progresses, sunlight gradually tapers off, but the vibrant days of May remain a reminder of the region's radiant beauty.

Monthly Sunshine Duration in Kandahar: May Highlighted

The May sunshine duration represents the total number of hours Kandahar experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec236h276h332h353h389h398h397h379h347h333h298h297h
Data source: Kandahar May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kandahar During May

In May, Kandahar, Afghanistan boasts a high probability of sunshine, with an impressive 88% chance of clear skies. This favorable forecast continues a trend of predominantly sunny months, following April's 70% chance and preceding the sweltering summer months of 100% sun in June and August. Such sunny weather is characteristic of the region, making May a delightful time for outdoor activities and exploration before the heat peaks. With nearly nine out of ten days predicted to be bright, residents and visitors alike can look forward to enjoying the picturesque landscape under plentiful sunshine.

Percentage of Sunny Days in May in Kandahar

The chart illustrates the percentage of sunny days in Kandahar throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kandahar experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec92%82%73%70%88%100%92%100%99%98%94%77%
Data source: Kandahar May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kandahar in May

In Kandahar, Afghanistan, the daylight duration reveals a captivating trend as the year progresses. Starting with around 10 hours of daylight in January, the days gradually lengthen, peaking at 14 hours in June. This period of extended daylight is a breath of fresh air, allowing more time for outdoor activities and cultural festivities. By July and August, daylight hours level off at 13 hours, providing a consistent brightness before the gradual decline begins in September. As autumn approaches, daylight dwindles to 11 hours in October and returns to a brief 10 hours by December. This rhythm of increasing and decreasing daylight underscores the unique seasonal transitions in Kandahar, highlighting the region's vibrant natural cycle.

Average Daylight Hours in Kandahar for May

The chart illustrates the variation in daylight duration in Kandahar throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 19m11h 3m11h 59m12h 57m13h 45m14h 9m13h 57m13h 14m12h 19m11h 22m10h 32m10h 6m
Data source: Kandahar daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Kandahar

In May, Kandahar experiences a gentle shift in its wind patterns, with an average speed of 3.0 m/s (7 mph), maintaining the steady breezes characteristic of the preceding months. The wind speeds in January through April show a gradual increase, peaking just before May, where they plateau slightly before decreasing in the warmer summer months of June and July. This trend suggests a mild spring climate, characterized by refreshing winds that ease the transition into the hotter season. As summer approaches, the wind tends to soften, leading into the more tranquil breezes of August and September. Overall, May stands as a pivotal month in Kandahar's climatic journey, balancing warm temperatures with the comforting presence of breezy winds.

Average May Wind Speed in Kandahar

The chart displays monthly wind speed patterns in Kandahar, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.53.13.23.0 m/s3.13.02.72.42.52.12.2
Data source: Kandahar May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Kandahar Compares to Other Months

Weather in Kandahar varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kandahar, focusing on differences in temperature, rainfall, humidity, and UV levels.

May and January present stark contrasts in weather, reflecting the transition from spring to winter. In May, temperatures range from a minimum of 15°C (59°F) to a scorching maximum of 43°C (109°F), with an average of 28°C (83°F). The month is characterized by very low precipitation of just 3 mm (0.1 in) over a single day, coupled with low humidity at 27%. Conversely, January experiences much cooler temperatures, with a minimum of -6°C (21°F) to a maximum of 23°C (74°F) and an average of 7°C (45°F). This month sees significantly more rainfall, totaling 37 mm (1.5 in) over four days, and higher humidity at 42%. For a more detailed look at January's weather conditions, visit Kandahar weather in January.

The weather in May contrasts sharply with that of February in Kandahar. While May boasts warm temperatures ranging from a minimum of 15°C (59°F) to a scorching maximum of 43°C (109°F) with only 3 mm (0.1 in) of precipitation over just one day, February experiences much cooler conditions, featuring temperatures from -2°C (29°F) to a maximum of 29°C (84°F) and significantly higher rainfall totaling 43 mm (1.7 in) across five days. Additionally, February's humidity level of 42% is notably higher compared to May's more arid 27%. For a detailed look at February's weather specifics, you can visit Kandahar weather in February.

When comparing the weather in March and May, it's evident that May is significantly warmer, with average temperatures soaring to 28°C (83°F), compared to March's average of just 16°C (62°F). The maximum temperatures in May can reach as high as 43°C (109°F), while March's peak is a milder 35°C (95°F). Precipitation also tells a contrasting story; March experiences around 53 mm (2.1 in) over 5 days, indicating a wetter climate, whereas May sees only 3 mm (0.1 in) of rain over just one day, contributing to its dry conditions. While humidity levels are relatively low in May at 27%, March has a slightly higher humidity of 32%, creating a more comfortable atmosphere. For more details, check out Kandahar weather in March.

In comparing the weather between April and May, it is evident that May experiences significantly warmer conditions. The minimum temperature in May is 15°C (59°F), whereas April starts cooler at a minimum of 7°C (44°F). Average temperatures rise from 23°C (74°F) in April to a hot 28°C (83°F) in May, with May also reaching a maximum of 43°C (109°F), compared to April's maximum of 38°C (101°F). Additionally, May is characterized by considerably lower precipitation, with only 3 mm (0.1 in) over just one day, in stark contrast to April's 13 mm (0.5 in) across three days. Both months have similar humidity levels, with April at 28% and May slightly lower at 27%. For more detailed information, you can check Kandahar weather in April.

In comparing the weather of May and June, we notice a marked increase in temperature and a significant drop in humidity. May experiences a minimum temperature of 15°C (59°F) and averages around 28°C (83°F), reaching a maximum of 43°C (109°F) with some light precipitation. In contrast, June sees a higher minimum temperature of 18°C (65°F) and an average of 33°C (92°F), peaking at an even hotter 45°C (114°F). Remarkably, June experiences no precipitation at all, with humidity dropping to just 14%. This combination of higher temperatures and lower humidity makes June feel decidedly hotter than May. For more details, you can check the Kandahar weather in June.

In May, the weather in Kandahar typically features a minimum temperature of 15°C (59°F) and can reach an average high of 28°C (83°F), peaking at 43°C (109°F). With only 3 mm (0.1 inches) of precipitation over just one day, and humidity levels around 27%, the month is relatively dry. In contrast, July sees even hotter temperatures, with a minimum of 22°C (72°F) and an average high soaring to 35°C (95°F), maxing out at 45°C (113°F). Notably, July is completely dry, receiving no precipitation across the month, and features lower humidity at just 17%. For more detailed information, you can check out Kandahar weather in July.

May and August showcase notable differences in weather patterns. In May, temperatures range from a minimum of 15°C (59°F) to a maximum of 43°C (109°F), with an average of 28°C (83°F). It experiences a slight precipitation of 3 mm (0.1 in) over just one day and a humidity level of 27%. In contrast, August features higher minimum and average temperatures, starting at 19°C (66°F) and peaking at 44°C (111°F) with an average of 32°C (90°F). August is notably dry, with no recorded precipitation and a low humidity level of 20%. For more detailed insights, check out Kandahar weather in August.

May and September in Kandahar offer warm temperatures, but with some notable differences. May typically sees a minimum of 15°C (59°F) and can reach a scorching maximum of 43°C (109°F), with an average temperature of about 28°C (83°F). In contrast, September starts off slightly cooler, with a minimum of 13°C (56°F) and a maximum of 40°C (105°F), while maintaining an average temperature similar to May at 28°C (82°F). Precipitation is minimal in both months, but May records about 3 mm over a single day, while September enjoys completely dry conditions. Additionally, humidity levels are lower in September at 21%, compared to May's 27%. For more detailed information, check out Kandahar weather in September.

In May, the weather in Kandahar is characterized by significantly warmer temperatures, with minimums around 15°C (59°F) and maximums peaking at 43°C (109°F). The average temperature reaches a comfortable 28°C (83°F), accompanied by very low precipitation—only about 3 mm (0.1 in) over a single day, and humidity at 27%. In contrast, October brings cooler temperatures, with minimums dropping to 7°C (44°F) and averages settling around 21°C (69°F). The maximum temperature remains warm but lower than in May, at 38°C (101°F), while October boasts completely dry conditions with no recorded precipitation. Interestingly, humidity slightly increases to 31%. For more detailed insights on October weather, visit Kandahar weather in October.

May and November present quite contrasting weather patterns. In May, temperatures are significantly warmer, with minimums around 15°C (59°F) and maximums soaring to 43°C (109°F), along with very low precipitation of just 3 mm over a single day. The humidity remains relatively low at 27%, contributing to the hot and dry conditions typical of late spring. In stark contrast, November experiences much cooler temperatures, with a minimum of 1°C (34°F) and an average of 14°C (57°F), peaking at a moderate 30°C (87°F). This month also sees increased precipitation of 16 mm spread over two days and higher humidity levels at 43%, making it feel much cooler and more humid. For more detailed insights, check Kandahar weather in November.

May and December present stark contrasts in weather. May experiences much warmer temperatures, with minimums around 15°C (59°F) and maximums soaring to 43°C (109°F), while December's temperatures range from a chilly -5°C (23°F) as the minimum to a milder 24°C (75°F) at its peak. Despite both months receiving similar low levels of precipitation at 3 mm (0.1 in), December enjoys completely dry conditions with no rainy days, whereas May typically sees a single day of light rain. Additionally, humidity levels are notably higher in December at 49%, compared to May's drier 27%. For more specific details on December weather, you can visit Kandahar weather in December.

Compare Kandahar's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Kandahar

As May settles over Kandahar, the city experiences a striking transition into the sweltering temperatures of summer. The weather is characterized by a significant increase in warmth and a sharp drop in humidity, with average temperatures soaring while precipitation remains scarce, often only showing up for a fleeting day. This stark reduction in rain, coupled with intense sunlight, makes May notably hotter and drier compared to the preceding months. For a comprehensive understanding of Kandahar's climate patterns, check out Kandahar Climate.