Climate and monthly weather forecastSidney, TX
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Sidney, Texas, with an average temperature varying between 39.2°F (4°C) and 56.8°F (13.8°C). During January and December, Sidney registers its lowest temperatures, averaging a high of 56.8°F (13.8°C). Weather in January »Weather in February
February, the last month of the winter in Sidney, is also a moderate month, with an average temperature varying between 60.4°F (15.8°C) and 42.4°F (5.8°C). The dawn of February sees an average high-temperature of a still moderate 60.4°F (15.8°C), subtly contrasting with January's 56.8°F (13.8°C). Weather in February »Weather in March
March, the first month of the spring in Sidney, is a pleasant month, with an average temperature varying between 50.5°F (10.3°C) and 69.8°F (21°C). March indicates a change in the average high-temperature, moving up from a mild 60.4°F (15.8°C) in February to an agreeable 69.8°F (21°C). Weather in March »Weather in April
April in Sidney, Texas, is a moderately hot spring month, with an average temperature fluctuating between 55.9°F (13.3°C) and 76.6°F (24.8°C). The onset of April brings a minor temperature shift, with the average high-temperature moving from a pleasant 69.8°F (21°C) in March to a moderately hot 76.6°F (24.8°C). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Sidney, Texas, with an average temperature ranging between max 82.9°F (28.3°C) and min 63.3°F (17.4°C). Sidney's transition into May sees a mild rise in the average high-temperature, edging from a warm 76.6°F (24.8°C) in April to a still moderately hot 82.9°F (28.3°C). Weather in May »Weather in June
June, the first month of the summer in Sidney, is a tropical month, with an average temperature ranging between min 71.2°F (21.8°C) and max 91°F (32.8°C). A slight uplift in the average high-temperature marks June, adjusting from May's warm 82.9°F (28.3°C) to a tropical 91°F (32.8°C). Weather in June »Weather in July
July, the same as June, in Sidney, Texas, is a hot summer month, with an average temperature fluctuating between 94.6°F (34.8°C) and 74.1°F (23.4°C). The arrival of July brings an average high-temperature of a still tropical 94.6°F (34.8°C), nearly identical to June's 91°F (32.8°C). Weather in July »Weather in August
August, the last month of the summer in Sidney, is a fiery hot month, with an average temperature ranging between min 74.7°F (23.7°C) and max 95.2°F (35.1°C). August registers as the month with the highest average temperatures, reaching 95.2°F (35.1°C) at its peak and 74.7°F (23.7°C) at the lowest. In August, the average heat index is appraised at a blisteringly hot 107.6°F (42°C). Weather in August »Weather in September
September, the first month of the autumn in Sidney, is still a hot month, with an average temperature ranging between min 68.7°F (20.4°C) and max 86.9°F (30.5°C). The advent of September brings a subtle shift in temperature, with the average high moving from a torrid 95.2°F (35.1°C) in August to a tropical 86.9°F (30.5°C). Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Sidney, Texas, with an average temperature ranging between min 58.1°F (14.5°C) and max 76.6°F (24.8°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a hot 86.9°F (30.5°C) in September to a moderately hot 76.6°F (24.8°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Sidney, Texas, with an average temperature varying between 47.7°F (8.7°C) and 65.7°F (18.7°C). November's onset brings a slight change in high-temperatures, falling from a moderately hot 76.6°F (24.8°C) in October to a refreshing 65.7°F (18.7°C). Weather in November »Weather in December
December, the first month of the winter in Sidney, is still a refreshing month, with an average temperature varying between 40.5°F (4.7°C) and 56.8°F (13.8°C). Sidney's coldest period falls in January and December, when the average high-temperatures ascend to 56.8°F (13.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Sidney, TX
The warmest month (with the highest average high temperature) is August (95.2°F).
The months with the lowest average high temperature are January and December (56.8°F).
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).
Average pressure
Sidney, TX
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Sidney, TX
- Average wind speed in January:
10.4mph - Average wind speed in February:
11.4mph - Average wind speed in March:
12.1mph - Average wind speed in April:
12.2mph - Average wind speed in May:
11mph - Average wind speed in June:
10.1mph
- Average wind speed in July:
9.1mph - Average wind speed in August:
8.5mph - Average wind speed in September:
8.1mph - Average wind speed in October:
9.6mph - Average wind speed in November:
10.5mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is September (8.1mph).
Average humidity
Sidney, TX
The month with the highest relative humidity is May (68%).
The month with the lowest relative humidity is August (53%).
Average rainfall
Sidney, TX
- Average rainfall in January:
1.02" - Average rainfall in February:
1.3" - Average rainfall in March:
2.17" - Average rainfall in April:
1.81" - Average rainfall in May:
2.32" - Average rainfall in June:
1.77"
The wettest month (with the highest rainfall) is October (2.48").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days
Sidney, TX
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
7.6 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
10.7 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
9.5 days
- Average rainfall days in July:
10.7 days - Average rainfall days in August:
10.6 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
8.7 days - Average rainfall days in November:
7.2 days - Average rainfall days in December:
7.4 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is January (5.9 days).
Average snowfall
Sidney, TX
The months with the highest snowfall are February and December (0.83").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Sidney, TX
- Average snowfall days in January:
0.6 days - Average snowfall days in February:
1.7 days - Average snowfall days in March:
0.2 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
1.2 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Sidney, TX
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 48min - Average daylight in June:
14h and 12min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 6min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
7h and 54min - Average sunshine in March:
7h and 36min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
11h and 12min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 24min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days
Sidney, TX
- Average sunshine days in January:
23.3 days - Average sunshine days in February:
18.8 days - Average sunshine days in March:
17.9 days - Average sunshine days in April:
16.7 days - Average sunshine days in May:
14.9 days - Average sunshine days in June:
18.8 days
- Average sunshine days in July:
18 days - Average sunshine days in August:
18.3 days - Average sunshine days in September:
15 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
20.8 days - Average sunshine days in December:
21.1 days
The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is May (14.9 days).
Average UV index
Sidney, 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
Sidney, TX
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility
Sidney, 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).





