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
Weather in May
Temperature
As May sets, the average high-temperature shows a slight increase, moving up from a pleasant 71.2°F (21.8°C) in April to a warm 79.9°F (26.6°C). Dumas measures a considerable dip from daytime highs with an average low-temperature of 55.6°F (13.1°C) during May.Humidity
In Dumas, the average relative humidity in May is 43%.Rainfall
In Dumas, in May, during 8.4 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Dumas, during the entire year, the rain falls for 85.5 days and collects up to 11.93" (303mm) of precipitation.Snowfall
In Dumas, snow does not fall in May through September.Daylight
The average length of the day in May in Dumas is 14h and 5min.On the first day of the month, sunrise is at 6:54 am and sunset at 8:35 pm. On the last day of May, sunrise is at 6:32 am and sunset at 8:58 pm CDT.
Sunshine
The average sunshine in May is 11.2h.UV index
The average daily maximum UV index in May in Dumas is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 6 in May transforms into this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What is the temperature in May in Dumas?
What is the average humidity in May in Dumas?
How much does it rain in Dumas in May?
When it does not snow in Dumas?
Does it snow in Dumas in May?
What is the average length of the day in May in Dumas?
When are sunrise and sunset in May in Dumas?
How many hours of sunshine does Dumas have in May?
How high is the UV index in May in Dumas?
Average temperature in May
Dumas, TX
- Average high temperature in May: 79.9°F
The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (48.6°F).
- Average low temperature in May: 55.6°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is December (29.3°F).
Average pressure in May
Dumas, TX
- Average pressure in May: 29.85"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in May
Dumas, TX
- Average wind speed in May: 13mph
The windiest month (with the highest average wind speed) is April (13.8mph).
The calmest month (with the lowest average wind speed) is August (10.7mph).
Average humidity in May
Dumas, TX
- Average humidity in May: 43%
The month with the highest relative humidity is December (56%).
The month with the lowest relative humidity is April (42%).
Average rainfall in May
Dumas, TX
- Average rainfall in May: 1.26"
The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is February (0.31").
Average rainfall days in May
Dumas, TX
- Average rainfall days in May: 8.4 days
The month with the highest number of rainy days is August (13.4 days).
The months with the least rainy days are January and November (2.9 days).
Average snowfall in May
Dumas, TX
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Dumas, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Dumas, TX
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in May
Dumas, TX
- Average sunshine days in May: 19.9 days
The months with the most sunshine days are January and December (25.3 days).
The months with the least sunshine days are July and August (13.8 days).
Average UV index in May
Dumas, TX
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Dumas, TX
- Average cloud cover in May: 19
The month with the most cloud cover is February (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in May
Dumas, TX
- 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).
Dumas, Texas, USA
Weather forecast for your location
2. Allow the app to use your location
