Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Haverhill marks the onset of May with an average high-temperature of a still warm 81.7°F (27.6°C), a subtle shift from April's 79.3°F (26.3°C). An average nighttime temperature of 75.4°F (24.1°C) marks May in Haverhill.Heat index
The heat index value for May is computed to be a tropical 86°F (30°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The average relative humidity in May is 74%.Rainfall
In Haverhill, Florida, in May, it is raining for 20.8 days, with typically 6.69" (170mm) of accumulated precipitation. In Haverhill, during the entire year, the rain falls for 238.4 days and collects up to 58.82" (1494mm) of precipitation.Daylight
The average length of the day in May is 13h and 28min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:53 pm. On the last day of May, in Haverhill, sunrise is at 6:27 am and sunset at 8:09 pm EDT.
Sunshine
In Haverhill, Florida, the average sunshine in May is 10.6h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the average maximum UV index of 7 translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What is the usual temperature for Haverhill in May?
What is the average humidity in May in Haverhill?
How much does it rain in Haverhill in May?
What is the average length of the day in May in Haverhill?
When is the sunrise / sunset in May in Haverhill?
How many hours of sunshine does Haverhill have in May?
What are the months with the highest UV index in Haverhill?
How high is the UV index in May in Haverhill?
Average temperature in May
Haverhill, FL
- Average high temperature in May: 81.7°F
The warmest month (with the highest average high temperature) is August (87.3°F).
The month with the lowest average high temperature is January (72.1°F).
- Average low temperature in May: 75.4°F
The month with the highest average low temperature is August (81.3°F).
The coldest month (with the lowest average low temperature) is January (63.1°F).
Average pressure in May
Haverhill, FL
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).
Average wind speed in May
Haverhill, FL
- Average wind speed in May: 9.7mph
The windiest months (with the highest average wind speed) are January and March (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in May
Haverhill, FL
- Average humidity in May: 74%
The months with the highest relative humidity are June and December (76%).
The month with the lowest relative humidity is March (70%).
Average rainfall in May
Haverhill, FL
- Average rainfall in May: 6.69"
The wettest month (with the highest rainfall) is August (10.04").
The driest month (with the least rainfall) is January (1.61").
Average rainfall days in May
Haverhill, FL
- Average rainfall days in May: 20.8 days
The month with the highest number of rainy days is August (27.5 days).
The month with the least rainy days is February (12.8 days).
Average daylight in May /
Average sunshine in May
Haverhill, FL
- Average daylight in May: 13h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in May: 10h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in May
Haverhill, FL
- Average sunshine days in May: 8.8 days
The months with the most sunshine days are January and March (13.3 days).
The month with the least sunshine days is July (2.1 days).
Average UV index in May
Haverhill, FL
- Average UV index in May: 7
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and February (UV index 5).
Average cloud cover in May
Haverhill, FL
- Average cloud cover in May: 28
The months with the most cloud cover are November and December (Cloud cover 35).
The months with the least cloud cover are April, May and July (Cloud cover 28).
Average visibility in May
Haverhill, FL
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Haverhill, Florida, USA
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