As of 17:57 CDT

Grand Prairie, TX weather in May

99°

Grand Prairie, Sunday, 9 August, 17:57

Overcast. Feels like 105°. High 99°, low 76°.

Pressure29.88 inHg

Wind7 mph E

Humidity37%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

In May, Grand Prairie, TX averages a high of 82.1° and a low of 65.1°. About 5.4 inches of precipitation fall over the month (11 wet days). The record high is 100.4° (1985) and the record low 43.3° (2013). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	77.7°	60.6°	43%	90° (2002)	46.6° (1994)
2	77.9°	60.3°	48%	89.4° (1987)	46° (2013)
3	76.5°	59.5°	40%	90° (2012)	43.3° (2013)
4	78.4°	59.9°	28%	93.2° (2014)	43.7° (2013)
5	79.9°	61.7°	38%	93.7° (1984)	48.7° (2013)
6	81.1°	63.1°	32%	95.5° (1998)	48.2° (2013)
7	81.5°	63.5°	35%	91.4° (2003)	50.5° (1982)
8	81.5°	64.4°	37%	92.5° (2011)	50.9° (1960)
9	81°	64.4°	35%	93.9° (2011)	50.4° (1969)
10	80.6°	63.9°	33%	93.7° (1963)	51.4° (2019)
11	80.6°	64.2°	32%	98.2° (1967)	49.5° (1981)
12	81°	64.6°	40%	96.4° (1978)	46.4° (1960)
13	81.5°	64.2°	28%	97.3° (2025)	49.6° (1979)
14	81.3°	64°	30%	99.3° (2025)	49.8° (1971)
15	81.9°	64.4°	32%	96.3° (2022)	51.1° (2014)
16	82°	65.1°	33%	91.2° (1996)	51.6° (1983)
17	82.6°	65.5°	25%	96.6° (2022)	53.8° (1970)
18	82.9°	65.7°	25%	96.1° (2022)	53.8° (1968)
19	83.1°	65.5°	23%	96.8° (2022)	51.3° (2002)
20	82.8°	66°	40%	98.1° (2022)	52.9° (1968)
21	82.8°	65.7°	35%	95.2° (2005)	55.6° (1967)
22	83.1°	66.6°	20%	96.8° (2005)	52.3° (2001)
23	84.4°	68.4°	30%	96.1° (1996)	53.6° (1963)
24	84.4°	68.5°	30%	94.5° (2005)	56.1° (2017)
25	84.7°	68.2°	43%	94.1° (2025)	55.4° (1979)
26	85.5°	68.2°	30%	96.6° (2024)	56.8° (2022)
27	84.9°	68.4°	33%	97.3° (2011)	54.1° (1961)
28	84.7°	68.4°	40%	99.5° (2011)	54.7° (1976)
29	85.1°	68.5°	38%	97° (2018)	55.9° (1984)
30	85.6°	69.1°	40%	100.4° (1985)	55° (1984)
31	85.3°	69.1°	40%	97.7° (2018)	56.3° (1983)