May weather forecast
Galmi, Niger

May

Weather in May

May, experiencing the highest temperature peak of 41.4°C (106.5°F), is the hottest month in Galmi. Notwithstanding the tremendous heat, the city's day-to-day life remains undeterred, reinforced by the steady wind conditions that persist throughout the month. The nights bring about a considerably lower temperature, assisting the local residents in beating the heat. Meanwhile, the rain begins to fall in a more frequent pattern, injecting much-needed water to the parched earth. All these elements create a slightly moist atmosphere than previous months, marking the inception of the wet season.

Temperature

The onset of May manifests an average high-temperature of a still blisteringly hot 41.4°C (106.5°F), demonstrating a minor variation from the preceding month. During May, Galmi's temperature falls to a steady low-temperature average of 29.8°C (85.6°F).

Humidity

In May, the average relative humidity is 27%.

Rainfall

In Galmi, in May, it is raining for 4.5 days, with typically 10mm (0.39") of accumulated precipitation. In Galmi, Niger, during the entire year, the rain falls for 47 days and collects up to 186mm (7.32") of precipitation.

Daylight

In Galmi, the average length of the day in May is 12h and 47min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:53. On the last day of May, sunrise is at 06:08 and sunset at 19:01 WAT.

Sunshine

In Galmi, the average sunshine in May is 9.9h.

UV index

The month with the highest UV index in Galmi is May, with an average maximum UV index of 9. A UV Index reading of 8 to 10 represents a very high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, a daily UV index of 9 turns into the following recommendations:
Be vigilant. Without due care, eyes and skin can be harmed in no time. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Apply and frequently reapply a broad-spectrum SPF 30+ sunscreen after every two hours, or immediately after a swim or outdoor exercise.

Frequently asked questions

How hot does it get in May?
The average high-temperature and low-temperature during May are 41.4°C (106.5°F) and 29.8°C (85.6°F) respectively.
What is the average humidity in May?
In Galmi, the average relative humidity in May is 27%.
How many days does it rain in May?
In May, in Galmi, Niger, the rain falls for 4.5 days. Throughout May, 10mm (0.39") of precipitation is accumulated.
What is the average length of the day in May?
In May, the average day length is 12h and 47min.
When are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 06:15 and sunset at 18:53. On the last day of the month, sunrise is at 06:08 and sunset at 19:01 WAT.
How long on average sun shines in May in Galmi?
The average sunshine duration in May in Galmi is 9.9h.
When is the highest UV index?
With an average maximum UV index of 9, May is the month with the highest UV index.
What is the UV index reading in May?
In Galmi, the average daily maximum UV index in May is 9. A UV Index of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Galmi, Niger
  • Average high temperature in May: 41.4°C

The warmest month (with the highest average high temperature) is April (41.8°C).
The month with the lowest average high temperature is December (32.4°C).

  • Average low temperature in May: 29.8°C

The month with the highest average low temperature is June (29.9°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).

Average pressure in May
Galmi, Niger
  • Average pressure in May: 1007.6mbar

The month with the highest atmospheric pressure is January (1013.2mbar).
The month with the lowest atmospheric pressure is April (1007.2mbar).

Average wind speed in May
Galmi, Niger
  • Average wind speed in May: 11.9km/h

The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is October (10.3km/h).

Average humidity in May
Galmi, Niger
  • Average humidity in May: 27%

The month with the highest relative humidity is August (56%).
The month with the lowest relative humidity is March (12%).

Average rainfall in May
Galmi, Niger
  • Average rainfall in May: 10mm

The wettest month (with the highest rainfall) is August (81mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).

Average rainfall days in May
Galmi, Niger
  • Average rainfall days in May: 4.5 days

The month with the highest number of rainy days is August (13.8 days).
The months with the least rainy days are January and November (0 days).

Average daylight in May /
Average sunshine in May
Galmi, Niger
  • Average daylight in May: 12h and 5min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 54min).

Average sunshine days in May
Galmi, Niger
  • Average sunshine days in May: 24.7 days

The month with the most sunshine days is January (31 days).
The month with the least sunshine days is August (15.3 days).

Average UV index in May
Galmi, Niger
  • Average UV index in May: 9

The month with the highest UV index is May (UV index 9).
The month with the lowest UV index is December (UV index 6).

Average cloud cover in May
Galmi, Niger
  • Average cloud cover in May: 10

The month with the most cloud cover is August (Cloud cover 30).
The months with the least cloud cover are November and December (Cloud cover 3).

Average visibility in May
Galmi, Niger
  • Average visibility in May: 10km

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

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