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 snowfall in May
- Average snowfall 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
May
Weather in May
Temperature
In May, Napo experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 26.4°C (79.5°F) in April to a still warm 28.1°C (82.6°F). Napo, in the month of May, anticipates a consistent average low-temperature of 18.9°C (66°F).Heat index
For May, the heat index is evaluated at a tropical 32°C (89.6°F). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
In Napo, the average relative humidity in May is 80%.Rainfall
In Napo, in May, it is raining for 23.9 days, with typically 113mm (4.45") of accumulated precipitation. In Napo, during the entire year, the rain falls for 228.8 days and collects up to 1035mm (40.75") of precipitation.Snowfall
April through December are months without snowfall.Daylight
The average length of the day in May is 13h and 16min.On the first day of May in Napo, sunrise is at 06:22 and sunset at 19:24. On the last day of the month, sunrise is at 06:10 and sunset at 19:38 CST.
Sunshine
In May, the average sunshine in Napo is 8.5h.UV index
April through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 6 transforms into these recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Napo during May?
What is the average humidity in May in Napo?
How much does it rain in Napo in May?
When it does not snow in Napo?
How many hours of daylight does Napo have in May?
What time are sunrise and sunset in May in Napo?
How long on average sun shines in May in Napo?
What are the months with the highest UV index in Napo?
How high is the UV index in May in Napo?
Average temperature in May
Napo, China
- Average high temperature in May: 28.1°C
The warmest month (with the highest average high temperature) is August (28.4°C).
The month with the lowest average high temperature is January (15.4°C).
- Average low temperature in May: 18.9°C
The months with the highest average low temperature are June and July (20.3°C).
The coldest month (with the lowest average low temperature) is January (7.9°C).
Average pressure in May
Napo, China
- Average pressure in May: 1007.3mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is June (1003.9mbar).
Average wind speed in May
Napo, China
- Average wind speed in May: 6.8km/h
The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is September (5.3km/h).
Average humidity in May
Napo, China
- Average humidity in May: 80%
The months with the highest relative humidity are June and July (86%).
The month with the lowest relative humidity is March (72%).
Average rainfall in May
Napo, China
- Average rainfall in May: 113mm
The wettest month (with the highest rainfall) is August (205mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days in May
Napo, China
- Average rainfall days in May: 23.9 days
The month with the highest number of rainy days is July (28.7 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in May
Napo, China
- Average snowfall in May: 0mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Napo, China
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).
Average daylight in May /
Average sunshine in May
Napo, China
- Average daylight in May: 13h and 2min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is April (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in May
Napo, China
- Average sunshine days in May: 4.8 days
The month with the most sunshine days is December (16 days).
The month with the least sunshine days is July (1.4 days).
Average UV index in May
Napo, China
- Average UV index in May: 6
The months with the highest UV index are April, May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Napo, China
- Average cloud cover in May: 54
The month with the most cloud cover is July (Cloud cover 64).
The month with the least cloud cover is March (Cloud cover 46).
Average visibility in May
Napo, China
- Average visibility in May: 8km
The month with the highest visibility is March (9km).
The months with the lowest visibility are January, June, July, August, September, October and November (7km).
