Climate and monthly weather forecastHillsdale, MS
Climate and monthly weather forecast
Weather in January
January, the same as December, in Hillsdale, Mississippi, is a moderate winter month, with an average temperature fluctuating between 57.7°F (14.3°C) and 40.1°F (4.5°C). January is the coldest month, exhibiting average temperatures of 57.7°F (14.3°C) at the peak and 40.1°F (4.5°C) at the base. Weather in January »Weather in February
The last month of the winter, February, is a comfortable month in Hillsdale, Mississippi, with an average temperature fluctuating between 45.3°F (7.4°C) and 63.1°F (17.3°C). With the start of February, the average high-temperature marginally shifts from January's mild 57.7°F (14.3°C) to an enjoyable 63.1°F (17.3°C). Weather in February »Weather in March
The first month of the spring, March, is an agreeable month in Hillsdale, Mississippi, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 51.3°F (10.7°C). The shift from February to March sees a slight increase in the average high-temperature, transitioning from an enjoyable 63.1°F (17.3°C) to an agreeable 71.2°F (21.8°C). Weather in March »Weather in April
April is a moderately hot spring month in Hillsdale, Mississippi, with an average temperature fluctuating between 78.8°F (26°C) and 57°F (13.9°C). April's arrival signals a modest temperature shift, moving from an agreeable 71.2°F (21.8°C) in March to a moderately hot 78.8°F (26°C). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Hillsdale, Mississippi, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 85.3°F (29.6°C). A minor escalation in the average high-temperature is seen with the onset of May, moving from 78.8°F (26°C) in April to a still moderately hot 85.3°F (29.6°C). Weather in May »Weather in June
June, the first month of the summer in Hillsdale, is a hot month, with an average temperature ranging between max 91.4°F (33°C) and min 71.2°F (21.8°C). With the onset of June, Hillsdale's weather sees a minor temperature rise, transitioning from a warm 85.3°F (29.6°C) in May to a tropical 91.4°F (33°C). Weather in June »Weather in July
July, the same as June, in Hillsdale, Mississippi, is another hot summer month, with temperature in the range of an average high of 91.8°F (33.2°C) and an average low of 73.4°F (23°C). July stands out as Hillsdale's warmest month, with an average high-temperature of 91.8°F (33.2°C) and a low-temperature of 73.4°F (23°C). The heat index for July is appraised at a blazing hot 116.6°F (47°C). Weather in July »Weather in August
August, the last month of the summer in Hillsdale, is also a hot month, with temperature in the range of an average high of 91.4°F (33°C) and an average low of 73.2°F (22.9°C). With August's arrival, Hillsdale notes an average high-temperature of a still tropical 91.4°F (33°C), closely following the trend of the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in Hillsdale, Mississippi, with temperature in the range of an average low of 68.9°F (20.5°C) and an average high of 88.2°F (31.2°C). The shift from August to September is characterized by an average high-temperature of a still hot 88.2°F (31.2°C), not significantly different from the 91.4°F (33°C) of August. Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Hillsdale, Mississippi, with an average temperature ranging between max 79.2°F (26.2°C) and min 58.3°F (14.6°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a hot 88.2°F (31.2°C) in September to a moderately hot 79.2°F (26.2°C). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Hillsdale, Mississippi, with an average temperature ranging between max 67.3°F (19.6°C) and min 47.8°F (8.8°C). November suggests a modest reduction in the average high-temperature, shifting from a warm 79.2°F (26.2°C) in October to a refreshing 67.3°F (19.6°C). Weather in November »Weather in December
The first month of the winter, December, is still a comfortable month in Hillsdale, Mississippi, with an average temperature ranging between max 60.8°F (16°C) and min 44.6°F (7°C). The arrival of December suggests a slight decrease in the average high-temperature, moving from an enjoyable 67.3°F (19.6°C) in November to a still comfortable 60.8°F (16°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Hillsdale, MS
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (57.7°F).
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure
Hillsdale, MS
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed
Hillsdale, MS
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.3mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.4mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.2mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.5mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.8mph - Average wind speed in December:
6mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is July (4.2mph).
Average humidity
Hillsdale, MS
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Hillsdale, MS
- Average rainfall in January:
0.91" - Average rainfall in February:
0.87" - Average rainfall in March:
0.98" - Average rainfall in April:
0.91" - Average rainfall in May:
1.42" - Average rainfall in June:
1.97"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.64" - Average rainfall in September:
1.42" - Average rainfall in October:
1.18" - Average rainfall in November:
0.75" - Average rainfall in December:
1.22"
The wettest month (with the highest rainfall) is August (2.64").
The driest month (with the least rainfall) is November (0.75").
Average rainfall days
Hillsdale, MS
- Average rainfall days in January:
8 days - Average rainfall days in February:
10 days - Average rainfall days in March:
11.2 days - Average rainfall days in April:
9.8 days - Average rainfall days in May:
11.7 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
19.8 days - Average rainfall days in August:
20.5 days - Average rainfall days in September:
16.5 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
6.3 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is August (20.5 days).
The month with the least rainy days is November (6.3 days).
Average snowfall
Hillsdale, MS
The month with the highest snowfall is December (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Hillsdale, MS
- Average snowfall days in January:
0.3 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.3 days
The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Hillsdale, MS
- Average daylight in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 42min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 12min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
4h and 48min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 42min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 48min - Average sunshine in December:
4h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days
Hillsdale, MS
- Average sunshine days in January:
21.5 days - Average sunshine days in February:
16.6 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
18.6 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
8.6 days - Average sunshine days in August:
9.1 days - Average sunshine days in September:
11.7 days - Average sunshine days in October:
20.9 days - Average sunshine days in November:
22.3 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (8.6 days).
Average UV index
Hillsdale, MS
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Hillsdale, MS
The month with the most cloud cover is December (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility
Hillsdale, MS
The month with the highest visibility is October (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, November and December (5mi).





