May weather forecast
Constantine, Algeria

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Weather in May

In May, the city experiences another significant increase in warmth with temperatures cresting to 24.3°C (75.7°F), signaling the imminent arrival of summer. A further decline in rainfall and rainy days ensures the month remains predominantly dry, providing a stark contrast to the wet months prior. Meanwhile, the humidity levels continue to dip, providing a relatively dry atmosphere and favorable weather for outdoor pursuits. Additionally, being a spring month, it continues the trend of increasing daylight and sunshine hours.

Temperature

With the onset of May, Constantine observes a minor temperature ascent, with the average high-temperature adjusting from April's agreeable 20.3°C (68.5°F) to a warm 24.3°C (75.7°F). Constantine registers a significant drop in temperature in May, with average nighttime lows of 11.3°C (52.3°F).

Humidity

The average relative humidity in May in Constantine is 64%.

Rainfall

In Constantine, during May, the rain falls for 11.8 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, in Constantine, there are 117.9 rainfall days, and 268mm (10.55") of precipitation is accumulated.

Snowfall

In Constantine, snow does not fall in April through November.

Daylight

The average length of the day in May is 14h and 7min.
On the first day of the month, sunrise is at 05:39 and sunset at 19:21. On the last day of May, in Constantine, sunrise is at 05:17 and sunset at 19:45 CET.

Sunshine

In May, the average sunshine is 10.9h.

UV index

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In May, the UV index of 5 transforms into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What are May temperatures in Constantine?

Constantine in May has an average high-temperature of 24.3°C (75.7°F) and an average low-temperature of 11.3°C (52.3°F).

What is the average humidity in May in Constantine?

The average relative humidity in May in Constantine is 64%.

How much does it rain in Constantine in May?

In May, in Constantine, the rain falls for 11.8 days. Throughout May, 30mm (1.18") of precipitation is accumulated.

When it does not snow in Constantine?

In Constantine, Algeria, snow does not fall in April through November.

How many hours of daylight does Constantine have in May?

In May, the average day length is 14h and 7min.

When are sunrise and sunset in May in Constantine?

On the first day of May in Constantine, Algeria, sunrise is at 05:39 and sunset at 19:21. On the last day of the month, sunrise is at 05:17 and sunset at 19:45 CET.

How many hours of sunshine does Constantine have in May?

In Constantine, Algeria, the average sunshine duration in May is 10.9h.

What is the UV index intensity in May in Constantine?

The average daily maximum UV index in May in Constantine is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Constantine, Algeria

Average temperature in May - Constantine, Algeria
  • Average high temperature in May: 24.3°C

The warmest month (with the highest average high temperature) is July (34.5°C).
The month with the lowest average high temperature is January (12.2°C).

  • Average low temperature in May: 11.3°C

The month with the highest average low temperature is August (21.4°C).
The coldest month (with the lowest average low temperature) is February (3.2°C).

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Average pressure in May
Constantine, Algeria

Average pressure in May - Constantine, Algeria
  • Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1014.5mbar).

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Average wind speed in May
Constantine, Algeria

Average wind speed in May - Constantine, Algeria
  • Average wind speed in May: 7.7km/h

The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is September (6.9km/h).

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Average humidity in May
Constantine, Algeria

Average humidity in May - Constantine, Algeria
  • Average humidity in May: 64%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (41%).

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Average rainfall in May
Constantine, Algeria

Average rainfall in May - Constantine, Algeria
  • Average rainfall in May: 30mm

The wettest month (with the highest rainfall) is March (40mm).
The driest month (with the least rainfall) is July (6mm).

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Average rainfall days in May
Constantine, Algeria

Average rainfall days in May - Constantine, Algeria
  • Average rainfall days in May: 11.8 days

The month with the highest number of rainy days is April (14.2 days).
The month with the least rainy days is July (4.4 days).

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Average snowfall in May
Constantine, Algeria

Average snowfall in May - Constantine, Algeria
  • Average snowfall in May: 0mm

The months with the highest snowfall are January and February (17mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in May
Constantine, Algeria

Average snowfall days in May - Constantine, Algeria
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Constantine, Algeria

Average daylight in May / Average sunshine in May - Constantine, Algeria
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 10h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

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Average sunshine days in May
Constantine, Algeria

Average sunshine days in May - Constantine, Algeria
  • Average sunshine days in May: 16.5 days

The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is April (13.4 days).

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Average UV index in May
Constantine, Algeria

Average UV index in May - Constantine, Algeria
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Constantine, Algeria

Average cloud cover in May - Constantine, Algeria
  • Average cloud cover in May: 26

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 10).

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Average visibility in May
Constantine, Algeria

Average visibility in May - Constantine, Algeria
  • Average visibility in May: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, March and April (8km).

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Constantine, Algeria

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