November weather forecastJoanna, Guyana
November weather forecast for Joanna, Guyana: The last month of the autumn, November, is also a hot month in Joanna, Guyana, with temperature in the range of an average low of 25.8°C (78.4°F) and an average high of 30.2°C (86.4°F). The average heat index, which factors the actual air temperature with the relative humidity, in November is computed to be 38°C (100.4°F).
November
Weather in November
The last month of the autumn, November, is also a hot month in Joanna, Guyana, with temperature in the range of an average low of 25.8°C (78.4°F) and an average high of 30.2°C (86.4°F).Temperature
The dawn of November sees an average high-temperature of a still hot 30.2°C (86.4°F), subtly contrasting with October's 30.7°C (87.3°F). During November, Joanna's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of 25.8°C (78.4°F).Heat index
The heat index for November is computed to be a sweltering 38°C (100.4°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
In Joanna, the average relative humidity in November is 79%.Rainfall
In November, in Joanna, the rain falls for 24.1 days. Throughout November, 197mm (7.76") of precipitation is accumulated. In Joanna, during the entire year, the rain falls for 312.6 days and collects up to 2298mm (90.47") of precipitation.Daylight
In November, the average length of the day is 11h and 51min.On the first day of the month, sunrise is at 05:35 and sunset at 17:29. On the last day of November, sunrise is at 05:44 and sunset at 17:31 -04.
Sunshine
In Joanna, Guyana, the average sunshine in November is 8.6h.UV index
The months with the highest UV index are January, February, April, June through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 7 in November transforms into this advice:
Deflect overexposure. Sun protection is a necessity. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Joanna, Guyana
- Average high temperature in November: 30.2°C
The warmest month (with the highest average high temperature) is September (30.8°C).
The months with the lowest average high temperature are January and February (28°C).
- Average low temperature in November: 25.8°C
The months with the highest average low temperature are September and October (25.9°C).
The coldest months (with the lowest average low temperature) are January, February and July (24.8°C).
Average pressure in November
Joanna, Guyana
- Average pressure in November: 1009.4mbar
The month with the highest atmospheric pressure is June (1012.9mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in November
Joanna, Guyana
- Average wind speed in November: 14.8km/h
The windiest month (with the highest average wind speed) is March (16.7km/h).
The calmest month (with the lowest average wind speed) is July (11.3km/h).
Average humidity in November
Joanna, Guyana
- Average humidity in November: 79%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is September (76%).
Average rainfall in November
Joanna, Guyana
- Average rainfall in November: 197mm
The wettest month (with the highest rainfall) is June (314mm).
The driest month (with the least rainfall) is March (97mm).
Average rainfall days in November
Joanna, Guyana
- Average rainfall days in November: 24.1 days
The month with the highest number of rainy days is July (29.9 days).
The month with the least rainy days is October (23.5 days).
Average daylight in November /
Average sunshine in November
Joanna, Guyana
- Average daylight in November: 11h and 48min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in November: 8h and 36min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is April (Average sunshine: 7h and 0min).
Average sunshine days in November
Joanna, Guyana
- Average sunshine days in November: 4.6 days
The month with the most sunshine days is October (5 days).
The month with the least sunshine days is July (0.3 days).
Average UV index in November
Joanna, Guyana
- Average UV index in November: 7
The months with the highest UV index are January, February, April, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are March and May (UV index 6).
Average cloud cover in November
Joanna, Guyana
- Average cloud cover in November: 35
The months with the most cloud cover are February and April (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 24).
Average visibility in November
Joanna, Guyana
- Average visibility in November: 9km
The months with the highest visibility are January, February, March, April, September, October and December (10km).
The months with the lowest visibility are May, June, July, August and November (9km).
