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
Temperature records mark May as the warmest month, with highs averaging 26.4°C (79.5°F) and lows at 15.5°C (59.9°F).Humidity
In May, the average relative humidity is 71%.Rainfall
In Ahuacatán, in May, during 19.5 rainfall days, 104mm (4.09") of precipitation is typically accumulated. Throughout the year, in Ahuacatán, there are 224.5 rainfall days, and 1007mm (39.65") of precipitation is accumulated.Snowfall
In Ahuacatán, snow does not fall in February through October and December.Daylight
The average length of the day in May is 13h and 5min.On the first day of May in Ahuacatán, sunrise is at 5:59 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:04 pm CST.
Sunshine
May has the most sunshine of the year, with an average of 10.9h of sunshine.UV index
In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 5 in May translates into these instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
What are the temperatures in May?
What is the average humidity in May?
How much does it rain in May?
When it does not snow?
What is the average length of the day in May?
What time are sunrise and sunset in May?
What month has the most sunshine?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Ahuacatán, Mexico
- Average high temperature in May: 26.4°C
The warmest month (with the highest average high temperature) is May (26.4°C).
The month with the lowest average high temperature is January (18.3°C).
- Average low temperature in May: 15.5°C
The months with the highest average low temperature are May and June (15.5°C).
The coldest month (with the lowest average low temperature) is January (9°C).
Average pressure in May
Ahuacatán, Mexico
- Average pressure in May: 1013.3mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.3mbar).
Average wind speed in May
Ahuacatán, Mexico
- Average wind speed in May: 6.5km/h
The windiest month (with the highest average wind speed) is April (7km/h).
The calmest month (with the lowest average wind speed) is September (5.4km/h).
Average humidity in May
Ahuacatán, Mexico
- Average humidity in May: 71%
The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (66%).
Average rainfall in May
Ahuacatán, Mexico
- Average rainfall in May: 104mm
The wettest month (with the highest rainfall) is July (150mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in May
Ahuacatán, Mexico
- Average rainfall days in May: 19.5 days
The month with the highest number of rainy days is July (27.7 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in May
Ahuacatán, Mexico
- Average snowfall in May: 0mm
The month with the highest snowfall is November (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0mm).
Average snowfall days in May
Ahuacatán, Mexico
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and November (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in May /
Average sunshine in May
Ahuacatán, Mexico
- Average daylight in May: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in May
Ahuacatán, Mexico
- Average sunshine days in May: 7.6 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is July (1.6 days).
Average UV index in May
Ahuacatán, Mexico
- Average UV index in May: 5
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in May
Ahuacatán, Mexico
- Average cloud cover in May: 24
The month with the most cloud cover is September (Cloud cover 39).
The month with the least cloud cover is April (Cloud cover 21).
Average visibility in May
Ahuacatán, Mexico
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June and August (9km).
The months with the lowest visibility are January, July, September, October, November and December (8km).
