April Weather in Siwa Oasis, Egypt

Last updated: March 17, 2025

Experience the unique climate of Siwa Oasis, Egypt in April, where temperatures can soar to a maximum of 42°C (109°F), while the average hovers around a pleasant 22°C (71°F). Nights can be cool, with a minimum dropping to 7°C (45°F). With only 1 mm of precipitation and no rainy days, the humidity remains low at 36%, creating an ideal atmosphere for exploration and outdoor activities. Prepare for plenty of sunshine and warmth, making April a perfect time to discover this enchanting oasis.

April Temperature in Siwa Oasis

April in Siwa Oasis marks a delightful transition into warmer weather, with temperatures showing a notable rise. The month begins with a minimum of 7°C (45°F), signaling the end of the cooler winter nights, while daytime temperatures can soar to a maximum of 42°C (109°F), perfect for those seeking sunshine. With an average temperature of 22°C (71°F), April sets the stage for vibrant days filled with outdoor adventures, making it a fantastic time to explore the oasis. As spring unfolds, travelers can expect a significant jump in warmth compared to March, where temperatures peaked at 37°C (100°F). Overall, April's climate invites visitors to enjoy the stunning landscapes of Siwa, basking in the warmth while avoiding the scorching heat of the summer months that follow.

April Weather in Siwa Oasis: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Siwa Oasis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec535763718085878782756557
Data source: Temperature data for Siwa Oasis 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.

April Precipitation in Siwa Oasis

In April, Siwa Oasis experiences an exceptionally dry spell, receiving a mere 1 mm of precipitation, which is the second-lowest figure recorded throughout the year. This minimal rainfall continues a trend seen in previous months, where January and February saw slightly more moisture at 4 mm and 3 mm, respectively, but March also dwindled to just 2 mm. What stands out in April is not only the drop in precipitation but also the fact that there are no recorded rainy days, highlighting the oasis's arid climate. As May approaches, the oasis anticipates complete dryness, signaling a transition into the peak of its dry season and reinforcing Siwa's reputation as a place where rain is a rare occurrence.

April Precipitation Trends in Siwa Oasis

The chart displays monthly precipitation patterns in Siwa Oasis, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec432100000014
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Siwa Oasis

As the seasons shift in Siwa Oasis, Egypt, April ushers in a notable decline in humidity, reaching 36%—a significant drop from the 59% recorded in January. This trend of decreasing moisture continues from March's 45%, highlighting a transition into the drier months ahead. Following April, May sees humidity further decreasing to 32%, hinting at the arid conditions typical for early summer. Interestingly, while humidity fluctuates throughout the year, with peaks in the cooler months of late fall and winter, April stands out as a pivotal point marking the onset of the dry season, where the oasis prepares itself for the scorching summer ahead.

April Average Humidity in Siwa Oasis

This chart illustrates the average monthly humidity levels in Siwa Oasis, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec59%53%45%36%32%30%33%37%43%55%59%63%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Siwa Oasis

As April arrives in Siwa Oasis, Egypt, the UV Index surges to an intense 11, marking the onset of extreme sun exposure conditions. This climb from the previous months reflects a notable trend: as spring deepens, the sun's strength rapidly increases. With a burn time of just 10 minutes, it's crucial for visitors and residents alike to take protective measures. This extreme level of UV radiation signals that, throughout the year, particularly from March to June, Siwa experiences some of its most intense sunlight, necessitating vigilance against sunburn and long-term skin damage. To stay informed, you can check the latest reports at Siwa Oasis UV Index.

Maximum UV Index Levels in Siwa Oasis for April

The chart shows the monthly maximum UV Index (UVI) for Siwa Oasis in April, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5710111213121211975
Data source: Siwa Oasis April 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.

April Sunshine in Siwa Oasis

As April arrives in Siwa Oasis, a remarkable transformation unfolds under the radiant sun, illuminating the landscape with an impressive 351 hours of sunshine. This month marks a striking ascent from the earlier months, highlighting a steady increase in daylight that began with 241 hours in January and blossomed to a peak in July with 401 hours. The warming days of April lay the foundation for the sun-drenched splendor of May and June, both offering a robust 384 hours of captivating light. As the year progresses, the enchanting desert oasis thrives under these golden rays, inviting both nature and visitors alike to embrace the beauty of radiant warmth in this extraordinary Egyptian setting.

Monthly Sunshine Duration in Siwa Oasis: April Highlighted

The April sunshine duration represents the total number of hours Siwa Oasis experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec241h284h341h351h384h384h401h381h347h332h301h294h
Data source: Siwa Oasis April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Siwa Oasis During April

As April unfolds in Siwa Oasis, the likelihood of basking in sunny weather significantly increases, boasting an impressive 87% chance of sunshine. This marks a delightful transition from the slightly lower probabilities of the earlier spring months, where March held steady at 75%. As the season progresses into May and June, the sun's dominance only intensifies, peaking at 92% and 97% respectively. The trend is unmistakable; as the warm days of April emerge, Siwa Oasis prepares for a stretch of nearly uninterrupted sunshine leading into the summer months. So, if you're planning a trip to this beautiful oasis, you can expect April to be a splendid month to soak up the sun.

Percentage of Sunny Days in April in Siwa Oasis

The chart illustrates the percentage of sunny days in Siwa Oasis throughout the year, with April 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 Siwa Oasis experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec76%77%75%87%92%97%98%100%99%91%75%66%
Data source: Siwa Oasis April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Siwa Oasis in April

In April, Siwa Oasis experiences a delightful 12 hours of daylight, perfectly straddling the transition between the shorter days of winter and the longer summer stretches ahead. This month marks the peak of the spring sun's embrace, where daylight hours hold steady alongside March, then gradually climb into May as the days become longer and warmer. This gradual increase in sunlight, peaking at 13 hours during the summer, reveals a clear trend: the oasis enjoys a vibrant and predictable cycle of daylight, inviting visitors to bask in its natural beauty. As the seasons shift from April's balanced brightness to the abundant sunshine of summer, Siwa offers a radiant welcome to all who seek its enchanting landscapes.

Average Daylight Hours in Siwa Oasis for April

The chart illustrates the variation in daylight duration in Siwa Oasis throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 29m11h 9m12h12h 52m13h 36m13h 58m13h 46m13h 8m12h 18m11h 25m10h 40m10h 17m
Data source: Siwa Oasis daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Siwa Oasis

As April unfolds in the enchanting Siwa Oasis, Egypt, the winds begin to whisper a gentle promise of change, with an average speed of 4.3 m/s (10 mph), marking a slight uptick from the preceding months. This subtle increase from March's 4.2 m/s not only adds a refreshing breeze but also heralds the transition into warmer days ahead. Compared to the winter months—where the wind languidly drifted at 3.7 m/s—April stands out as a pivotal moment of invigorating energy. As the oasis awakens, the consistent wind speeds throughout earlier months hint at a serene environment, embracing visitors with a blend of tranquility and anticipation. This year's April winds, notably stronger than those found in later spring, gently cradle the palm trees and echo through the landscapes, inviting explorers to experience the unique allure of Siwa.

Average April Wind Speed in Siwa Oasis

The chart displays monthly wind speed patterns in Siwa Oasis, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.73.74.24.3 m/s3.93.93.83.83.93.23.03.8
Data source: Siwa Oasis April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Siwa Oasis Compares to Other Months

The weather in Siwa Oasis changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Siwa Oasis and find detailed weather information for every month.

In comparing the weather of April and January, April stands out with significantly warmer temperatures, ranging from a minimum of 7°C (45°F) to a sweltering maximum of 42°C (109°F), along with a relatively low average of 22°C (71°F). In contrast, January experiences much cooler conditions, with temperatures typically fluctuating between a minimum of 0°C (33°F) and a maximum of 25°C (77°F), averaging around 12°C (53°F). Additionally, April boasts nearly perfect weather with no recorded precipitation and lower humidity at 36%, while January has slightly higher humidity at 59% and a minor amount of precipitation (4 mm or 0.2 in). For more detailed information on January weather, you can check Siwa Oasis weather in January.

April weather is significantly warmer than February, with average temperatures rising from 14°C (57°F) in February to a comfortable 22°C (71°F) in April. The maximum temperatures also reflect this shift, soaring to 42°C (109°F) in April compared to February's peak of 29°C (84°F).

In terms of precipitation, both months experience very little rain, but February sees slightly more rainfall at 3 mm (0.1 in) compared to April's minimal 1 mm (0.0 in). Additionally, February is more humid, with humidity levels at 53%, while April enjoys a drier 36%. For more detailed insights into February's conditions, you can check Siwa Oasis weather in February.

April weather is characterized by significantly warmer temperatures compared to March, with a minimum of 7°C (45°F) and an average high reaching up to 42°C (109°F). In contrast, March experiences a milder climate with average temperatures peaking at 37°C (100°F). Both months see minimal precipitation, but March has slightly higher rainfall at 2 mm (0.1 in) compared to April’s 1 mm (0.0 in). Additionally, humidity levels are lower in April at 36%, compared to March’s 45%, contributing to a drier feel as the season transitions. For more details on March weather, visit Siwa Oasis weather in March.

In comparing the weather between April and May, April experiences a minimum temperature of 7°C (45°F) and an average high of 42°C (109°F), with a dry climate resulting in just 1 mm of precipitation over the month. In contrast, May shows a notable rise in temperature, with a minimum of 12°C (54°F) and an average high of 44°C (112°F), maintaining dry conditions with no recorded precipitation. Humidity levels are slightly lower in May at 32%, compared to 36% in April. For a detailed look at May weather specifics, visit Siwa Oasis weather in May.

April and June showcase quite distinct weather patterns, with both months experiencing warm temperatures. In April, temperatures range from a low of 7°C (45°F) to a high of 42°C (109°F), with an average of 22°C (71°F). This month enjoys minimal precipitation, recording only 1 mm with no rainy days, and a relatively comfortable humidity level of 36%. In contrast, June features higher minimum and average temperatures, ranging from 18°C (64°F) to 43°C (110°F), with an average of 30°C (85°F). June maintains the dry trend with no recorded precipitation, but the humidity slightly drops to 30%. For those interested in specifics about the weather during this month, you can explore more at Siwa Oasis weather in June.

April and July exhibit notably different weather patterns. In April, temperatures range from a minimum of 7°C (45°F) to a maximum of 42°C (109°F), with an average of 22°C (71°F) and very low humidity at 36%. Interestingly, April experiences no precipitation across the month. In contrast, July is considerably warmer, with temperatures starting at a minimum of 20°C (68°F) and soaring to a maximum of 45°C (114°F), averaging 31°C (88°F). July also records no rainfall and features slightly lower humidity at 33%. For more details on the weather conditions, you can check Siwa Oasis weather in July.

April and August present quite contrasting weather patterns, despite having the same maximum temperature of 42°C (109°F). In April, temperatures range from a cooler minimum of 7°C (45°F) to an average of 22°C (71°F), with low humidity at 36% and virtually no precipitation. In contrast, August has a warmer minimum temperature of 21°C (69°F) and a higher average of 31°C (88°F), while maintaining similar low humidity levels at 37% and also experiencing no precipitation. For a more detailed look at conditions during this time, visit Siwa Oasis weather in August.

In April, the weather features a notable temperature range, with a minimum of 7°C and a maximum reaching up to 42°C, making it quite variable for the early spring season. The average temperature is a comfortable 22°C, accompanied by low humidity at 36% and virtually no precipitation. In contrast, September presents warmer conditions, with a minimum temperature of 18°C and an average of 28°C, which reflects the transition into autumn. While September's maximum temperature peaks at 40°C, it also maintains a slightly higher humidity level at 43%. Both months boast dry conditions, portraying a similar lack of precipitation. For more information on the weather specifically during September, you can refer to this link: Siwa Oasis weather in September.

In comparing the weather between April and October, we see a notable shift in temperatures and humidity levels. April boasts a broader temperature range, with minimums dipping to 7°C (45°F) and maximums soaring to 42°C (109°F), while averaging around 22°C (71°F). In contrast, October presents a milder climate, with minimums at 12°C (54°F), a maximum of 36°C (97°F), and an average of 24°C (76°F). Precipitation is virtually nonexistent in both months, but October experiences higher humidity levels at 55%, compared to April's 36%. For more details on October weather in this region, you can check Siwa Oasis weather in October.

April and November exhibit distinct weather characteristics despite having similar minimum temperatures of 7°C (45°F). April boasts a warmer average temperature of 22°C (71°F) and can reach highs of up to 42°C (109°F), making it a notably hotter month. In contrast, November's average temperature is cooler at 18°C (66°F), with a maximum temperature of 32°C (90°F). Both months see minimal precipitation, with only 1 mm recorded and no rainy days, but November's humidity is significantly higher at 59%, compared to April's 36%. For more detailed information on November weather, check this link: Siwa Oasis weather in November.

April and December present quite different weather patterns. In April, temperatures range from a minimum of 7°C (45°F) to a maximum of 42°C (109°F), with an average of 22°C (71°F) and notably low humidity at 36%. Precipitation is minimal with just 1 mm, resulting in 0 rainy days. In contrast, December brings milder temperatures, with a minimum of 3°C (38°F), an average of 14°C (58°F), and a maximum of 26°C (78°F). The month sees slightly higher humidity levels at 63% and a total precipitation of 3 mm, also with 0 rainy days. For those seeking more information on December weather specifics, visit Siwa Oasis weather in December.

Compare Siwa Oasis's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Siwa Oasis

April in Siwa Oasis is a breathtaking experience, marked by warm temperatures and a refreshing lack of rain. With maximum highs soaring around 42°C (109°F) and an average of 22°C (71°F), daytime feels especially vibrant. In contrast to the cooler months preceding it, April embraces the desert sun, yet still provides comfortable evenings with cooler temperatures. The remarkable absence of precipitation — averaging 1 mm and no rainy days — offers visitors ample opportunity to explore the stunning landscapes. Coupled with a moderate humidity level of 36%, April is a perfect time to indulge in the natural beauty and cultural richness of Siwa. For a deeper insight into the seasonal weather patterns, check out Siwa Oasis Climate.