Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
Jalbot registers an average high-temperature of a still moderately hot 28.5°C (83.3°F) at the commencement of April, closely related to the preceding month. April nights anticipate an average temperature of 24.7°C (76.5°F), a modest decline from the daytime.Heat index
For April, the heat index is computed to be a hot 34°C (93.2°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humidity
In April, the average relative humidity is 84%.Rainfall
In Jalbot, in April, during 27.2 rainfall days, 208mm (8.19") of precipitation is typically accumulated. In Jalbot, during the entire year, the rain falls for 277 days and collects up to 1707mm (67.2") of precipitation.Daylight
The average length of the day in April is 12h and 13min.On the first day of the month, sunrise is at 06:29 and sunset at 18:39. On the last day of April, sunrise is at 06:19 and sunset at 18:35 -03.
Sunshine
In April, the average sunshine is 6.2h.UV index
The months with the lowest UV index are January through May and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 6 in April translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Jalbot during April?
What is the average humidity in April in Jalbot?
How many days does it rain in April in Jalbot?
What is the average length of the day in April in Jalbot?
When is the sunrise / sunset in April in Jalbot?
How long on average sun shines in April in Jalbot?
When is the lowest UV index in Jalbot?
What is the UV index intensity in April in Jalbot?
Average temperature in April
Jalbot, French Guiana
- Average high temperature in April: 28.5°C
The warmest month (with the highest average high temperature) is October (31.6°C).
The month with the lowest average high temperature is February (27.7°C).
- Average low temperature in April: 24.7°C
The months with the highest average low temperature are October and November (24.8°C).
The coldest months (with the lowest average low temperature) are June and July (23.8°C).
Average pressure in April
Jalbot, French Guiana
- Average pressure in April: 1011.9mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in April
Jalbot, French Guiana
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is July (8.3km/h).
Average humidity in April
Jalbot, French Guiana
- Average humidity in April: 84%
The month with the highest relative humidity is May (86%).
The months with the lowest relative humidity are September and October (76%).
Average rainfall in April
Jalbot, French Guiana
- Average rainfall in April: 208mm
The wettest month (with the highest rainfall) is May (293mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in April
Jalbot, French Guiana
- Average rainfall days in April: 27.2 days
The month with the highest number of rainy days is May (28.9 days).
The month with the least rainy days is October (11.6 days).
Average daylight in April /
Average sunshine in April
Jalbot, French Guiana
- Average daylight in April: 12h and 1min
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 April: 6h and 1min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in April
Jalbot, French Guiana
- Average sunshine days in April: 1.5 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (0.9 days).
Average UV index in April
Jalbot, French Guiana
- Average UV index in April: 6
The months with the highest UV index are June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May and December (UV index 6).
Average cloud cover in April
Jalbot, French Guiana
- Average cloud cover in April: 57
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility in April
Jalbot, French Guiana
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, August, September, October and November (10km).
The months with the lowest visibility are April, May, June, July and December (9km).
