May weather forecast
Apoteri, Guyana

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Weather in May

Come May, Apoteri weather remains under the influence of the wet season. A dominating characteristic of May is its voluminous rainfall, peaking at an impressive 166mm (6.54"). Cloud coverage increases, accompanying the heightened humidity and frequent showers. Intermittent sunny spells balance the town's atmospherics, providing inhabitants with a palpable tropical weather experience. Despite the damp conditions, temperatures and wind conditions remain consistently moderate, corroborating Apoteri's pleasant climatological behaviour.

Temperature

Apoteri's shift into May sets the average high-temperature at a still hot 31.1°C (88°F), a figure that deviates only slightly from April's 33.3°C (91.9°F). Apoteri's nighttime temperature in May drops to an average of 23.3°C (73.9°F).

Heat index

In May, the heat index is evaluated at a scorching 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in May in Apoteri is 76%.

Rainfall

In May, in Apoteri, Guyana, the rain falls for 24.2 days. Throughout May, 166mm (6.54") of precipitation is accumulated. Throughout the year, there are 204.4 rainfall days, and 941mm (37.05") of precipitation is accumulated.

Snowfall

January through August, October through December are months without snowfall in Apoteri.

Daylight

In Apoteri, the average length of the day in May is 12h and 19min.
On the first day of the month, sunrise is at 05:43 and sunset at 17:59. On the last day of May, in Apoteri, sunrise is at 05:41 and sunset at 18:02 -04.

Sunshine

In Apoteri, the average sunshine in May is 8.9h.

UV index

The months with the highest UV index are January through May, July through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 7 in May leads to these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

Is it hot in Apoteri during May?

The average high-temperature and low-temperature during May are 31.1°C (88°F) and 23.3°C (73.9°F) respectively. In May, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 40°C (104°F).

What is the average humidity in May in Apoteri?

In May, the average relative humidity in Apoteri is 76%.

How many days does it rain in May in Apoteri?

In Apoteri, in May, during 24.2 rainfall days, 166mm (6.54") of precipitation is typically accumulated.

When it does not snow in Apoteri?

January through August, October through December are months without snowfall.

How many hours of daylight does Apoteri have in May?

The average day length in May in Apoteri, Guyana, is 12h and 19min.

What time are sunrise and sunset in May in Apoteri?

In May, on the first day of the month, sunrise is at 05:43 and sunset at 17:59. On the last day of the month, sunrise is at 05:41 and sunset at 18:02 -04.

How many hours of sunshine does Apoteri have in May?

The average sunshine duration in May is 8.9h.

What are the months with the highest UV index in Apoteri?

January through May, July through December, with an average maximum UV index of 7, are months with the highest UV index in Apoteri.

How high is the UV index in May in Apoteri?

The average daily maximum UV index in May in Apoteri is 7. 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in May
Apoteri, Guyana

Average temperature in May - Apoteri, Guyana
  • Average high temperature in May: 31.1°C

The warmest month (with the highest average high temperature) is March (34.5°C).
The months with the lowest average high temperature are June and July (30°C).

  • Average low temperature in May: 23.3°C

The month with the highest average low temperature is April (24°C).
The coldest month (with the lowest average low temperature) is July (22.2°C).

Average pressure in May
Apoteri, Guyana

Average pressure in May - Apoteri, Guyana
  • Average pressure in May: 1011.7mbar

The month with the highest atmospheric pressure is July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).

Average wind speed in May
Apoteri, Guyana

Average wind speed in May - Apoteri, Guyana
  • Average wind speed in May: 11.1km/h

The windiest month (with the highest average wind speed) is February (16.3km/h).
The calmest month (with the lowest average wind speed) is July (7.2km/h).

Average humidity in May
Apoteri, Guyana

Average humidity in May - Apoteri, Guyana
  • Average humidity in May: 76%

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is March (59%).

Average rainfall in May
Apoteri, Guyana

Average rainfall in May - Apoteri, Guyana
  • Average rainfall in May: 166mm

The wettest month (with the highest rainfall) is June (186mm).
The driest month (with the least rainfall) is January (9mm).

Average rainfall days in May
Apoteri, Guyana

Average rainfall days in May - Apoteri, Guyana
  • Average rainfall days in May: 24.2 days

The month with the highest number of rainy days is July (27.8 days).
The month with the least rainy days is January (6 days).

Average snowfall in May
Apoteri, Guyana

Average snowfall in May - Apoteri, Guyana
  • Average snowfall in May: 0mm

The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).

Average snowfall days in May
Apoteri, Guyana

Average snowfall days in May - Apoteri, Guyana
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

Average daylight in May /
Average sunshine in May
Apoteri, Guyana

Average daylight in May / Average sunshine in May - Apoteri, Guyana
  • 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: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).

Average sunshine days in May
Apoteri, Guyana

Average sunshine days in May - Apoteri, Guyana
  • Average sunshine days in May: 5.6 days

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is June (1.9 days).

Average UV index in May
Apoteri, Guyana

Average UV index in May - Apoteri, Guyana
  • Average UV index in May: 7

The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).

Average cloud cover in May
Apoteri, Guyana

Average cloud cover in May - Apoteri, Guyana
  • Average cloud cover in May: 49

The month with the most cloud cover is May (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 28).

Average visibility in May
Apoteri, Guyana

Average visibility in May - Apoteri, Guyana
  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April, September, October, November and December (10km).
The months with the lowest visibility are May, June, July and August (9km).

Apoteri, Guyana

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