May Weather in Biskra, Algeria

Last updated: August 21, 2025

Experience the May weather in Biskra, Algeria, where the sun reigns supreme with maximum temperatures soaring to 42°C (107°F). The average temperature settles at a comfortable 27°C (81°F), while the nights bring a refreshing dip to 13°C (55°F). Although the month sees only 12 mm (0.5 in) of rain spread over just 2 days, the moderate humidity level of 45% creates a unique blend of warmth and dryness. Embrace the sunny days and cool evenings in this vibrant desert city!

May Temperature in Biskra

In Biskra, Algeria, May marks a significant transition toward the sweltering summer months. With temperatures ranging from a minimum of 13°C (55°F) to soaring highs of 42°C (107°F), May brings a delightful warmth that averages around 27°C (81°F). This month showcases a notable increase in temperature from the cooler spring months, indicating the climactic shift the region experiences. In comparison to April, where the maximum temperature reaches 36°C (96°F), May’s rise to 42°C signals the onset of intense heat, setting the stage for the hotter months ahead. As the days lengthen and the sun shines brightly, May in Biskra is the perfect time for outdoor exploration, with the warmth making it a peak time for visitors seeking to experience the vibrant desert culture.

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

The chart illustrates May temperature patterns in Biskra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biskra, 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).
JanFebMarAprMayJunJulAugSepOctNovDec535863718091979586736255
Data source: Temperature data for Biskra generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Biskra

In Biskra, Algeria, May experiences moderate precipitation, receiving 12 mm (0.5 in) over the course of just two days. This marks a notable decrease from the more substantial rainfall seen in April, which recorded 20 mm over the same number of days. As spring transitions to summer, the climate begins to shift, foreshadowing the drier months ahead. The rainfall in May, while lower than in the preceding months, contributes to the seasonal buildup of moisture that supports the region's unique ecosystems. Following this, June and July almost entirely dry up, with June registering a mere 2 mm and July seeing no rain at all. This trend illustrates an ongoing pattern of declining precipitation as the year progresses, contrasting sharply with the wetter early months of the year.

May Precipitation Trends in Biskra

The chart displays monthly precipitation patterns in Biskra, 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 Biskra, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec431720122141210113
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Biskra

As May arrives in Biskra, Algeria, residents experience a noticeable decline in humidity, with levels dropping to 45%. This trend reflects a steady decrease from the higher humidity of 71% in January and 67% in February. The air feels drier as spring transitions into summer, with May representing one of the more comfortable months in terms of moisture. Following this peak, humidity continues to decrease, reaching its lowest in July and August at 34% and 32%, respectively. However, as the year progresses into fall, humidity begins to climb again, creating a rhythmic pattern throughout the seasons that greatly influences the regional climate and lifestyle.

May Average Humidity in Biskra

This chart illustrates the average monthly humidity levels in Biskra, 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 Biskra is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%67%61%53%45%37%34%32%48%57%63%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Biskra

As the sun reaches its zenith in May, Biskra, Algeria experiences a dramatic rise in the UV Index, peaking at 10, categorized as very high, with a burn time of just 15 minutes. This trend represents a continuation of increasing UV levels from earlier months; while January and February presented moderate exposure, the UV Index escalated sharply in the spring. April's figure of 9 sets the stage for May's intensity, illustrating a clear progression towards higher UV radiation as summer approaches. It's essential for residents and visitors to stay vigilant during this time, using sun protection and limiting exposure to avoid burns. As we head further into June, the index is projected to reach even greater heights, emphasizing the need for awareness and preparedness. For more detailed insights, check the Biskra UV Index.

Maximum UV Index Levels in Biskra for May

The chart shows the monthly maximum UV Index (UVI) for Biskra 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 Biskra typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4579101111108753
Data source: Biskra 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 Biskra

Biskra, Algeria, basks in an abundance of sunshine, particularly in the month of May, where it records a delightful 382 hours of glorious sunlight. This vibrant burst of light marks a peak in the spring season, following a steady increase from January's 232 hours. As the year progresses, March and April also witness a notable rise, ending with May's sun-kissed days that set the stage for the forthcoming summer heat. Interestingly, June follows closely with an equal count of 382 hours, showcasing Biskra's consistent embrace of sunny skies. While the summer months of July and August bring slight dips, each month still delights with impressive sunlight, making Biskra a radiant destination for those seeking warmth and brightness.

Monthly Sunshine Duration in Biskra: May Highlighted

The May sunshine duration represents the total number of hours Biskra 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.
JanFebMarAprMayJunJulAugSepOctNovDec232h283h332h351h382h382h392h377h334h320h283h281h
Data source: Biskra May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Biskra During May

In Biskra, Algeria, May begins to transition from the spring's gentle warmth into the sun-drenched summer. With a 63% chance of sunny weather, it marks a slight dip from April's 55%, signaling more consistent days of sunshine. While this month may not boast the peak sunshine of the sweltering summer months—where July and August soar to 88% and 87% respectively—May still offers a delightful balance of warm days and pleasant temperatures. This trend of increasing sunshine continues as the year progresses, reinforcing Biskra's reputation as a bastion of sunshine, especially as the hotter summer months approach.

Percentage of Sunny Days in May in Biskra

The chart illustrates the percentage of sunny days in Biskra 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 Biskra experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec78%72%71%55%63%46%88%87%67%72%69%85%
Data source: Biskra May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Biskra in May

In Biskra, Algeria, the daylight duration exhibits a captivating pattern throughout the year, gradually increasing as spring unfolds and peaking during the summer months. Starting with 10 hours of daylight in both January and February, a subtle rise occurs in March, with the days stretching to 11 hours. As April arrives, sunlight extends to 13 hours, a duration that continues into May. The longest days are found in June and July, where daylight reaches an impressive 14 hours, offering ample time for outdoor activities and exploration. However, as summer fades, daylight begins its gentle decline, falling to 13 hours in August and tapering off to 10 hours by November. Ultimately, the year concludes with shorter days, as December offers just 9 hours of light. This rhythmic ebb and flow of sunlight encapsulates the changing seasons, infusing Biskra with a lively rhythm of day and night.

Average Daylight Hours in Biskra for May

The chart illustrates the variation in daylight duration in Biskra throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 5m10h 55m11h 59m13h 4m13h 59m14h 26m14h 12m13h 23m12h 21m11h 16m10h 19m9h 50m
Data source: Biskra daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Biskra

In Biskra, Algeria, the winds of May whisper softly at an average speed of 3.2 m/s (7 mph), mirroring the gentle breezes of March and August. This month marks a slight dip from the stronger gusts felt in April and June, where average speeds peak at 3.9 m/s (9 mph) and 4.1 m/s (9 mph), respectively. The overall trend exhibits a moderate fluctuation, with wind speeds generally ranging between 3.0 m/s (7 mph) and 4.1 m/s (9 mph) throughout the year, suggesting that while May may be calmer than the preceding and following months, it still contributes to Biskra's character as a region of grace and mildness in the air.

Average May Wind Speed in Biskra

The chart displays monthly wind speed patterns in Biskra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.53.23.93.2 m/s4.13.43.23.52.93.23.0
Data source: Biskra May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Biskra Compares to Other Months

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

May and January present strikingly different weather patterns. In May, temperatures soar with a minimum of 13°C (55°F) and peaks reaching up to 42°C (107°F), offering an average of 27°C (81°F). This month experiences limited rainfall, with just 12 mm (0.5 in) over 2 days and a comfortable humidity level of 45%. In contrast, January is much cooler, with temperatures ranging from a minimum of 1°C (33°F) to a maximum of 26°C (80°F) and an average of only 12°C (53°F). Precipitation is scarce as well, totaling 4 mm (0.1 in) over just 1 day, but it comes with higher humidity at 71%. For more detailed information, check out Biskra weather in January.

May and February present strikingly different weather conditions. In May, temperatures can soar from a minimum of 13°C (55°F) to a scorching maximum of 42°C (107°F), with an average temperature of 27°C (81°F). The month experiences minimal precipitation, with only 12 mm (0.5 in) over just 2 days, and humidity levels at a relatively dry 45%. In stark contrast, February features much cooler temperatures, ranging from a chilly 2°C (36°F) to a pleasant maximum of 29°C (85°F), averaging around 14°C (58°F). This month sees negligible precipitation, with only 3 mm (0.1 in) and no rainy days, but higher humidity at 67%. For more details on February weather, you can check out Biskra weather in February.

In comparing the weather of May and March, May showcases significantly warmer temperatures, with an average of 27°C (81°F) and highs reaching up to 42°C (107°F), whereas March has a milder average of 17°C (63°F) and maximum temperatures of 32°C (90°F). The humidity levels also shift, with May being less humid at 45%, compared to March's 61%. Precipitation in May is slightly lower at 12 mm (0.5 in) over just 2 days, while March sees a bit more rain, with 17 mm (0.7 in) over 3 days. For a more detailed look at March's weather, check out Biskra weather in March.

In comparing the weather between April and May, May boasts significantly warmer temperatures, with an average high of 27°C (81°F) and maximums reaching up to 42°C (107°F), compared to April’s average of 22°C (71°F) and a peak of 36°C (96°F). While April experiences slightly more precipitation at 20 mm (0.8 in) over three days, May is drier with only 12 mm (0.5 in) of rain across two days. Additionally, humidity levels are higher in April at 53%, whereas May sees a drop to 45%. For a more detailed comparison, you can check Biskra weather in April.

In comparing the weather between May and June, it is evident that June experiences a noticeable increase in temperature, with average highs reaching 33°C (91°F) compared to May's 27°C (81°F). The minimum temperatures also rise significantly, from 13°C (55°F) in May to 19°C (66°F) in June. Additionally, June sees a decrease in precipitation, with only 2 mm (0.1 in) of rain compared to May's 12 mm (0.5 in) over just 2 days, and it enjoys a drier climate with no rainy days. June also presents a slightly lower humidity level at 37%, down from 45% in May. For more detailed information on Biskra's weather, you can check Biskra weather in June.

In May, the weather in Biskra showcases a moderate climate with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 42°C (107°F), averaging around 27°C (81°F). The month experiences some precipitation, with 12 mm (0.5 in) of rain spread over 2 days, and the humidity sits at a comfortable 45%. In contrast, July brings a significant increase in heat, with temperatures soaring to a minimum of 23°C (74°F) and peaking at an astonishing 49°C (120°F), averaging 36°C (97°F). Remarkably, July sees no rainfall, as it records 0 mm (0.0 in) over 0 days, and the humidity drops slightly to 34%. For more details on the weather in July, you can check Biskra weather in July.

In comparing the weather between May and August, there's a noticeable increase in temperature as summer progresses. May offers a more moderate climate with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 42°C (107°F) and an average of 27°C (81°F). The humidity level is relatively comfortable at 45%, with light precipitation of 12 mm (0.5 in) over 2 days. In contrast, August features significantly higher heat, with temperatures swinging from a minimum of 23°C (73°F) to a scorching maximum of 47°C (118°F) and an average of 35°C (95°F). The humidity drops to 32%, and precipitation is minimal at just 4 mm (0.2 in) over 1 day, making it an even drier month. For more details, check out Biskra weather in August.

May and September in Biskra showcase distinct yet similar weather patterns. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 42°C (107°F), with an average of 27°C (81°F). The month sees minimal precipitation of 12 mm (0.5 in) over just 2 days and maintains a humidity level of 45%. In contrast, September experiences a higher minimum temperature of 16°C (61°F), an average of 30°C (86°F), and a peak of 43°C (110°F). The precipitation remains the same at 12 mm (0.5 in) but is condensed into just 1 day, while humidity slightly increases to 48%. For more detailed insights, check out Biskra weather in September.

May and October present distinct weather contrasts. In May, temperatures soar with an average of 27°C (81°F) and highs reaching up to 42°C (107°F), combined with relatively low humidity at 45%. Precipitation is minimal, with only 12 mm (0.5 in) falling over just two days. In contrast, October sees cooler temperatures, featuring an average of 23°C (73°F) and a maximum of 37°C (99°F). The month also experiences slightly higher humidity at 57%, but with even less rain, recording just 10 mm (0.4 in) over the same number of days. For more details on October’s weather, you can explore Biskra weather in October.

May and November weather exhibit distinct contrasts in temperature and humidity levels. In May, temperatures can soar from a minimum of 13°C (55°F) to a scorching maximum of 42°C (107°F), with a comfortable average of 27°C (81°F) and relatively low humidity at 45%. In contrast, November sees cooler conditions, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 30°C (87°F), averaging around 16°C (62°F). November also has a higher humidity level at 63% and receives comparable precipitation, with 11 mm (0.4 in) falling over just 2 days. For more details on November weather, you can check Biskra weather in November.

In May, the weather is characterized by significantly warmer temperatures, with a minimum of 13°C (55°F) and an average of 27°C (81°F), peaking at a sweltering 42°C (107°F). The month also experiences low precipitation, with just 12 mm (0.5 in) spread over two days and a humidity level of 45%. In contrast, December sees much cooler temperatures, with a minimum of 2°C (36°F) and an average of 13°C (55°F), reaching a maximum of 26°C (80°F). This month is notably drier, with only 3 mm (0.1 in) of rain over one day and an increase in humidity to 72%. For more details on December weather, visit Biskra weather in December.

Compare Biskra's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Biskra

As May unfolds in Biskra, the weather transitions noticeably, offering a warm respite as summer approaches. With temperatures climbing, the days are marked by an inviting warmth averaging around 27°C (81°F) and peaking at a scorching 42°C (107°F), presenting a stark contrast to the cooler months prior. While rain is a rarity with just two days of precipitation contributing a mere 12 mm (0.5 in), the relatively low humidity at 45% ensures the heat is more bearable. For those curious about the climatic patterns throughout the year, you can explore further at Biskra Climate.