May weather forecast
Edwin, French Guiana

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Weather in May

May, the last month of the spring in Edwin, is also a hot month, with an average temperature ranging between min 22°C (71.6°F) and max 30.1°C (86.2°F).

Temperature

With May's advent, Edwin sees an average high-temperature of a still hot 30.1°C (86.2°F), subtly shifted from April's 30.2°C (86.4°F). Edwin experiences an average temperature drop to a pleasant 22°C (71.6°F) during May nights.

Heat index

May's heat index is computed to be an extremely hot 41°C (105.8°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

May is the most humid month in Edwin, French Guiana, with an average relative humidity of 90%.

Rainfall

The month with the most rainfall is May, when the rain falls for 26.3 days and typically aggregates up to 171mm (6.73") of precipitation.

Daylight

The average length of the day in May in Edwin is 12h and 20min.
On the first day of the month, sunrise is at 06:23 and sunset at 18:41. On the last day of May, sunrise is at 06:22 and sunset at 18:44 -03.

Sunshine

The average sunshine in May in Edwin is 5.5h.

UV index

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 6 in May leads to these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

How hot does it get in Edwin in May?

The average high-temperature and low-temperature in Edwin during May are 30.1°C (86.2°F) and 22°C (71.6°F) respectively. In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 41°C (105.8°F).

What is the most humid month in Edwin?

With an average relative humidity of 90%, May is the most humid month in Edwin.

What is the average humidity in May in Edwin?

In May, the average relative humidity in Edwin is 90%.

What is the wettest month in Edwin?

May is the month with the most rainfall in Edwin. Rain falls for 26.3 days and accumulates 171mm (6.73") of precipitation.

How many days does it rain in May in Edwin?

In May, the rain falls for 26.3 days. Throughout May, 171mm (6.73") of precipitation is accumulated.

How many hours of daylight does Edwin have in May?

In May, the average day length in Edwin, French Guiana, is 12h and 20min.

When is the sunrise / sunset in May in Edwin?

On the first day of May, sunrise is at 06:23 and sunset at 18:41. On the last day of the month, sunrise is at 06:22 and sunset at 18:44 -03.

How long on average sun shines in May in Edwin?

The average sunshine duration in May in Edwin, French Guiana, is 5.5h.

What is the UV index intensity in May in Edwin?

In Edwin, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Edwin, French Guiana

Average temperature in May - Edwin, French Guiana
  • Average high temperature in May: 30.1°C

The warmest month (with the highest average high temperature) is October (34.8°C).
The month with the lowest average high temperature is February (29.5°C).

  • Average low temperature in May: 22°C

The month with the highest average low temperature is May (22°C).
The coldest month (with the lowest average low temperature) is January (20.7°C).

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Average pressure in May
Edwin, French Guiana

Average pressure in May - Edwin, French Guiana
  • Average pressure in May: 1012.1mbar

The months with the highest atmospheric pressure are June and July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).

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Average wind speed in May
Edwin, French Guiana

Average wind speed in May - Edwin, French Guiana
  • Average wind speed in May: 4.8km/h

The windiest month (with the highest average wind speed) is March (5.5km/h).
The calmest month (with the lowest average wind speed) is July (4.4km/h).

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Average humidity in May
Edwin, French Guiana

Average humidity in May - Edwin, French Guiana
  • Average humidity in May: 90%

The month with the highest relative humidity is May (90%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Edwin, French Guiana

Average rainfall in May - Edwin, French Guiana
  • Average rainfall in May: 171mm

The wettest month (with the highest rainfall) is May (171mm).
The driest month (with the least rainfall) is September (18mm).

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Average rainfall days in May
Edwin, French Guiana

Average rainfall days in May - Edwin, French Guiana
  • Average rainfall days in May: 26.3 days

The month with the highest number of rainy days is December (28.1 days).
The month with the least rainy days is September (10.3 days).

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Average daylight in May /
Average sunshine in May
Edwin, French Guiana

Average daylight in May / Average sunshine in May - Edwin, French Guiana
  • Average daylight in May: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in May: 5h and 3min

The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in May
Edwin, French Guiana

Average sunshine days in May - Edwin, French Guiana
  • Average sunshine days in May: 3.5 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is February (1.4 days).

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Average UV index in May
Edwin, French Guiana

Average UV index in May - Edwin, French Guiana
  • Average UV index in May: 6

The months with the highest UV index are July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 5).

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Average cloud cover in May
Edwin, French Guiana

Average cloud cover in May - Edwin, French Guiana
  • Average cloud cover in May: 76

The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is October (Cloud cover 45).

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Average visibility in May
Edwin, French Guiana

Average visibility in May - Edwin, French Guiana
  • Average visibility in May: 5km

The months with the highest visibility are August, September, October and November (7km).
The month with the lowest visibility is May (5km).

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Edwin, French Guiana

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