Climate and monthly weather forecastRienzi, MS
Climate and monthly weather forecast
Weather in January
January, the same as December, in Rienzi, Mississippi, is a frosty winter month, with an average temperature ranging between min 34°F (1.1°C) and max 48.4°F (9.1°C). Rienzi, Mississippi, reaches its lowest average temperatures in January, measuring 48.4°F (9.1°C) at the peak and 34°F (1.1°C) at the lowest. Weather in January »Weather in February
The last month of the winter, February, is a fresh month in Rienzi, Mississippi, with an average temperature ranging between max 53.2°F (11.8°C) and min 37.9°F (3.3°C). February denotes a minimal variation in the average high-temperature to a fresh 53.2°F (11.8°C) from January's 48.4°F (9.1°C). Weather in February »Weather in March
March, the first month of the spring in Rienzi, is an enjoyable month, with an average temperature fluctuating between 61.3°F (16.3°C) and 44.6°F (7°C). March's arrival brings a slight change in high-temperatures, adjusting from a fresh 53.2°F (11.8°C) in February to an enjoyable 61.3°F (16.3°C). Weather in March »Weather in April
April is a pleasant spring month in Rienzi, Mississippi, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 52.3°F (11.3°C). April's onset brings a temperature rise, moving from a comfortable 61.3°F (16.3°C) in March to a pleasant 71.2°F (21.8°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Rienzi, Mississippi, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 79.9°F (26.6°C). With the onset of May, Rienzi observes a minor temperature ascent, with the average high-temperature adjusting from April's pleasant 71.2°F (21.8°C) to a moderately hot 79.9°F (26.6°C). Weather in May »Weather in June
June, the first month of the summer in Rienzi, is a tropical month, with an average temperature varying between 88.7°F (31.5°C) and 68.2°F (20.1°C). Observing a minor shift, the average high-temperature during June adjusts from May's moderately hot 79.9°F (26.6°C) to a tropical 88.7°F (31.5°C). Weather in June »Weather in July
July, the same as June, in Rienzi, Mississippi, is another tropical summer month, with an average temperature fluctuating between 90.5°F (32.5°C) and 70.5°F (21.4°C). With its high average temperature of 90.5°F (32.5°C) and a low of 70.5°F (21.4°C), July is regarded as the warmest month. Throughout July, the heat index is evaluated at a scorching 111.2°F (44°C). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Rienzi, Mississippi, with an average temperature fluctuating between 69.6°F (20.9°C) and 90.1°F (32.3°C). During August, Rienzi observes a subtle ascent to a still tropical 90.1°F (32.3°C) from July's 90.5°F (32.5°C) in the average high-temperature. Weather in August »Weather in September
September, the first month of the autumn in Rienzi, is still a warm month, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 64.6°F (18.1°C). September's weather records an average high-temperature of a moderately hot 84.7°F (29.3°C), showing little deviation from August. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Rienzi, Mississippi, with an average temperature fluctuating between 52.7°F (11.5°C) and 72.5°F (22.5°C). The arrival of October corresponds with a shift in temperature, down from a moderately hot 84.7°F (29.3°C) in September to a pleasant 72.5°F (22.5°C). Weather in October »Weather in November
November, the last month of the autumn in Rienzi, is another refreshing month, with an average temperature varying between 43°F (6.1°C) and 59.5°F (15.3°C). Rienzi's November weather comes with a decrease in average high-temperatures, moving from an agreeable 72.5°F (22.5°C) in October to a mild 59.5°F (15.3°C). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Rienzi, Mississippi, with an average temperature varying between 51.8°F (11°C) and 38.3°F (3.5°C). Rienzi, Mississippi, experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a moderate 59.5°F (15.3°C) in November to a fresh 51.8°F (11°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Rienzi, MS
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (48.4°F).
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (34°F).
Average pressure
Rienzi, 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:
29.99"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Rienzi, MS
- Average wind speed in January:
7.4mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.4mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.7mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity
Rienzi, MS
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Rienzi, MS
- Average rainfall in January:
2.72" - Average rainfall in February:
3.94" - Average rainfall in March:
2.95" - Average rainfall in April:
2.87" - Average rainfall in May:
2.64" - Average rainfall in June:
2.44"
- Average rainfall in July:
3.39" - Average rainfall in August:
2.76" - Average rainfall in September:
2.01" - Average rainfall in October:
2.56" - Average rainfall in November:
1.85" - Average rainfall in December:
2.83"
The wettest month (with the highest rainfall) is February (3.94").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days
Rienzi, MS
- Average rainfall days in January:
11.2 days - Average rainfall days in February:
13 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
12.3 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (9.2 days).
Average snowfall
Rienzi, MS
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Rienzi, MS
- Average snowfall days in January:
2 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.1 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:
0.5 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Rienzi, MS
- Average daylight in January:
10h and 6min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
4h and 54min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 18min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 12min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 42min - Average sunshine in December:
4h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Rienzi, MS
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
12.9 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
15.9 days - Average sunshine days in May:
15 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
12 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
17.1 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.6 days).
Average UV index
Rienzi, MS
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Rienzi, MS
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
Rienzi, MS
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





