Climate and monthly weather forecastOlmos, TX
Climate and monthly weather forecast
Weather in January
January, the same as December, is another refreshing winter month in Olmos, Texas, with an average temperature ranging between max 64.4°F (18°C) and min 48.6°F (9.2°C). In Olmos, January is the coldest month, with temperatures averaging a high of 64.4°F (18°C) and a low of 48.6°F (9.2°C). Weather in January »Weather in February
The last month of the winter, February, is a pleasant month in Olmos, Texas, with an average temperature fluctuating between 68.5°F (20.3°C) and 52.3°F (11.3°C). As Olmos transitions into February, the average high-temperature stands at an agreeable 68.5°F (20.3°C), offering little variation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Olmos, is a warm month, with an average temperature varying between 75.2°F (24°C) and 58.3°F (14.6°C). March signifies a subtle uplift in the average high-temperature, adjusting from a pleasant 68.5°F (20.3°C) in February to a warm 75.2°F (24°C). Weather in March »Weather in April
April, the same as March, is a moderately hot spring month in Olmos, Texas, with an average temperature varying between 64°F (17.8°C) and 81.9°F (27.7°C). The beginning of April signals a minor rise in the average high-temperature, moving from 75.2°F (24°C) in March to a still warm 81.9°F (27.7°C). Weather in April »Weather in May
May, the last month of the spring in Olmos, is a tropical month, with temperature in the range of an average low of 70.3°F (21.3°C) and an average high of 87.1°F (30.6°C). Olmos experiences a recorded average high-temperature of a hot 87.1°F (30.6°C) in May, closely aligned with April's 81.9°F (27.7°C). Weather in May »Weather in June
June, the first month of the summer in Olmos, is also a hot month, with an average temperature varying between 74.8°F (23.8°C) and 92.3°F (33.5°C). The transition into June is marked with an average high-temperature of a still tropical 92.3°F (33.5°C), showing an insignificant shift from May's 87.1°F (30.6°C). Weather in June »Weather in July
July in Olmos, Texas, is a fiery hot summer month, with an average temperature varying between 76.1°F (24.5°C) and 95.5°F (35.3°C). Olmos in July witnesses an average high-temperature of a torrid 95.5°F (35.3°C), indicating a slight variation from June's 92.3°F (33.5°C). Weather in July »Weather in August
The last month of the summer, August, is also a fiery hot month in Olmos, Texas, with an average temperature varying between 97°F (36.1°C) and 77.7°F (25.4°C). With its high average temperature of 97°F (36.1°C) and a low of 77.7°F (25.4°C), August is regarded as the warmest month. August's heat index is appraised at a life-threatening hot 123.8°F (51°C). Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in Olmos, Texas, with an average temperature fluctuating between 74.8°F (23.8°C) and 90.3°F (32.4°C). The shift from August to September includes a small decrease in the average high-temperature, from a fiery hot 97°F (36.1°C) to a tropical 90.3°F (32.4°C). Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Olmos, Texas, with an average temperature varying between 83.3°F (28.5°C) and 66.7°F (19.3°C). The arrival of October signals a subtle shift in temperature, down from a tropical 90.3°F (32.4°C) in September to a warm 83.3°F (28.5°C). Weather in October »Weather in November
November, the last month of the autumn in Olmos, is another pleasant month, with an average temperature fluctuating between 57°F (13.9°C) and 73°F (22.8°C). The shift from October to November involves a decrease in the average high-temperature, from a warm 83.3°F (28.5°C) to a pleasant 73°F (22.8°C). Weather in November »Weather in December
December, the first month of the winter in Olmos, is still a refreshing month, with an average temperature ranging between max 65.5°F (18.6°C) and min 50.7°F (10.4°C). December sees a slight reduction in average high-temperature, with a shift from an agreeable 73°F (22.8°C) in November to an enjoyable 65.5°F (18.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Olmos, TX
The warmest month (with the highest average high temperature) is August (97°F).
The month with the lowest average high temperature is January (64.4°F).
The month with the highest average low temperature is August (77.7°F).
The coldest month (with the lowest average low temperature) is January (48.6°F).
Average pressure
Olmos, TX
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.9"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed
Olmos, TX
- Average wind speed in January:
8.6mph - Average wind speed in February:
9.3mph - Average wind speed in March:
10mph - Average wind speed in April:
10.4mph - Average wind speed in May:
10.7mph - Average wind speed in June:
9.6mph
- Average wind speed in July:
9.8mph - Average wind speed in August:
9.1mph - Average wind speed in September:
8mph - Average wind speed in October:
8.4mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.4mph
The windiest month (with the highest average wind speed) is May (10.7mph).
The calmest month (with the lowest average wind speed) is September (8mph).
Average humidity
Olmos, TX
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (64%).
Average rainfall
Olmos, TX
- Average rainfall in January:
0.87" - Average rainfall in February:
0.59" - Average rainfall in March:
1.02" - Average rainfall in April:
1.22" - Average rainfall in May:
1.73" - Average rainfall in June:
1.73"
The wettest month (with the highest rainfall) is September (2.2").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days
Olmos, TX
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
8.7 days - Average rainfall days in March:
11.2 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
10.3 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
16.8 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is September (16.8 days).
The month with the least rainy days is January (8.6 days).
Average snowfall
Olmos, TX
The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Olmos, TX
- Average snowfall days in January:
0.1 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, October and November (0 days).
Average daylight / Average sunshine
Olmos, TX
- Average daylight in January:
10h and 36min - Average daylight in February:
11h and 12min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 36min - Average daylight in June:
13h and 54min
- Average daylight in July:
13h and 42min - Average daylight in August:
13h and 6min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 30min - Average daylight in November:
10h and 48min - Average daylight in December:
10h and 24min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in January:
6h and 18min - Average sunshine in February:
6h and 30min - Average sunshine in March:
6h and 54min - Average sunshine in April:
7h and 42min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 24min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days
Olmos, TX
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
15 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
14.6 days
- Average sunshine days in July:
19.6 days - Average sunshine days in August:
19.8 days - Average sunshine days in September:
11.2 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is September (11.2 days).
Average UV index
Olmos, TX
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Olmos, TX
The months with the most cloud cover are February and December (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility
Olmos, TX
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).





