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What is the weather like in Harriston, MississippiHarriston, Mississippi monthly and yearly climate averages.

Harriston, Mississippi Climate Averages

Monthly and yearly weather averages for Harriston, MississippiWeather almanac for Harriston, MS. Harriston monthly weather averages.
Lat: 31.73N, Lon: 91.03W
Wx Zone: MSZ059Web Search
Harriston Weather Warning NWS WEATHER ALERT FOR THE HARRISTON, MS AREA - Issued: 421 AM CDT Wed Apr 14 2021 Harriston Weather Warning  

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There are currently no special weather statements for Harriston, Mississippi.

Harriston Monthly Averages

12 Month Weather Scroll   °F Click to change Harriston weather to Imperial units.Click to change Harriston weather to Metric units. °C
January
February
March
April
May
June
July
August
September
October
November
December
Hi 55°F Lo 40°F Hi 59°F Lo 44°F Hi 68°F Lo 51°F Hi 76°F Lo 56°F Hi 83°F Lo 64°F Hi 90°F Lo 71°F Hi 91°F Lo 73°F Hi 91°F Lo 72°F Hi 87°F Lo 68°F Hi 78°F Lo 58°F Hi 66°F Lo 48°F Hi 58°F Lo 44°F
7 mph 8 mph 7 mph 7 mph 6 mph 5 mph 5 mph 5 mph 5 mph 6 mph 7 mph 7 mph
6 in 6 in 7 in 5.8 in 5.8 in 6.1 in 6.7 in 7.8 in 7.7 in 4.9 in 3.6 in 6.1 in
79% 82% 80% 78% 77% 76% 76% 75% 75% 71% 75% 81%
41% 47% 44% 34% 31% 28% 30% 29% 30% 27% 33% 45%
30.6 in 30.6 in 30.6 in 30.5 in 30.5 in 30.4 in 30.5 in 30.4 in 30.5 in 30.5 in 30.6 in 30.6 in
14 9 12 13 12 8 7 6 10 18 18 13
14 16 17 15 17 19 20 22 18 11 11 15
1 1 0 0 0 0 0 0 0 0 0 1
4 4 7 7 10 8 8 7 7 7 6 4
3 4 4 5 6 7 7 7 6 4 4 3
267 224 271 307 336 339 350 348 325 327 294 251
January
February
March
April
May
June
July
August
September
October
November
December
Hi 13°C Lo 5°C Hi 15°C Lo 7°C Hi 20°C Lo 10°C Hi 24°C Lo 13°C Hi 28°C Lo 18°C Hi 32°C Lo 22°C Hi 33°C Lo 23°C Hi 33°C Lo 22°C Hi 31°C Lo 20°C Hi 26°C Lo 14°C Hi 19°C Lo 9°C Hi 14°C Lo 7°C
12 km/h 12 km/h 12 km/h 12 km/h 10 km/h 9 km/h 8 km/h 8 km/h 8 km/h 10 km/h 11 km/h 11 km/h
153 mm 153 mm 178 mm 148 mm 148 mm 155 mm 170 mm 199 mm 195 mm 125 mm 92 mm 155 mm
79% 82% 80% 78% 77% 76% 76% 75% 75% 71% 75% 81%
41% 47% 44% 34% 31% 28% 30% 29% 30% 27% 33% 45%
1022 mb 1020 mb 1019 mb 1016 mb 1015 mb 1014 mb 1016 mb 1015 mb 1015 mb 1017 mb 1021 mb 1021 mb
14 9 12 13 12 8 7 6 10 18 18 13
14 16 17 15 17 19 20 22 18 11 11 15
1 1 0 0 0 0 0 0 0 0 0 1
4 4 7 7 10 8 8 7 7 7 6 4
3 4 4 5 6 7 7 7 6 4 4 3
267 224 271 307 336 339 350 348 325 327 294 251
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
Average Humidity
Avg. Cloud Cover
Barometric Pressure
Average Dry Days
Avg. Precip. Days
Average Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.

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