Cairo Weather in May
Egypt · Hot Desert climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
May in Cairo sees average temperatures ranging from a low of 19.0°C (66.2°F) to a high of 34.7°C (94.5°F), with a mean of 26.8°C (80.2°F). Compared to the annual average of 23.5°C (74.3°F), this month is 3.3°C warmer than the yearly norm. Precipitation averages 0.0mm, making it approximately 3.0mm drier than the monthly average of 3.0mm. This is the driest month of the year, with just 0.0mm of precipitation. The city receives an average of 12.2 hours of sunshine per day during May, with relative humidity averaging 38.4%. Wind speeds reach an average maximum of 19.7 km/h. For travelers, this month offers a temperature experience in Cairo, with drier-than-average conditions compared to the rest of the year.
Cairo's heat is sneaky — the dry air makes 35°C feel 'manageable' until you realize you've stopped sweating. I walked the Pyramids in April at 33°C and didn't realize I was dehydrated until dizzy. Pack linen, a wide hat, and 2 liters of water minimum, March-October. The sweet spots are December-February: 18°C, low humidity, manageable sun. Skip July-August entirely unless you're AC-bound; 36°C with dust storms (khamsin) is brutal. March and November are shoulder gems: 22-26°C, fewer tourists. Always carry a scarf — useful for sun, dust, and entering mosques.
May vs Adjacent Months
| Metric | April | May | June |
|---|---|---|---|
| Mean Temp | 22.8°C (73.0°F) | 26.8°C (80.2°F) | 30.0°C (86.0°F) |
| Rainfall | 1.1mm | 0.0mm | 0.1mm |
| Sunshine | 11.5 hrs | 12.2 hrs | 13.6 hrs |
| Humidity | 42.7% | 38.4% | 40.1% |
| Wind | 19.3 km/h | 19.7 km/h | 19.8 km/h |
| Rainy Days | 1.0 | 0.0 | 0.2 |
Seasonal Context
May falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Cairo in May, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Cairo in May?
The average temperature in Cairo during May ranges from 19.0°C (66.2°F) to 34.7°C (94.5°F), with a mean of 26.8°C (80.2°F).
How much does it rain in Cairo in May?
Cairo receives an average of 0.0mm of precipitation in May, spread across approximately 0.0 rainy days. This is the driest month of the year.
What should I pack for Cairo in May?
Based on May weather data, pack lightweight, breathable clothing, sunscreen, and a hat.
Is May a good time to visit Cairo?
May is a good time to visit Cairo, with comfortable temperatures and manageable rainfall.
Other Months for Cairo
Cities with Similar May Climate (Hot Desert)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 30.04°, 31.24°. Timezone: Africa/Cairo. Last updated: 2026-07-30.