Climate and monthly weather forecastSandusky, IN
Climate and monthly weather forecast
Weather in January
January, like December, in Sandusky, Indiana, is a wintry winter month, with an average temperature ranging between min 21.9°F (-5.6°C) and max 34.7°F (1.5°C). In Sandusky, January is the month with the lowest recorded average temperatures, measuring a high of 34.7°F (1.5°C) and a low of 21.9°F (-5.6°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Sandusky, Indiana, with an average temperature fluctuating between 25.7°F (-3.5°C) and 39.4°F (4.1°C). January's transformation into February witnesses an average high-temperature of a still icy 39.4°F (4.1°C), noting a minor change from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Sandusky, is a fresh month, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 34.9°F (1.6°C). March's onset brings a temperature rise, moving from an icy 39.4°F (4.1°C) in February to a fresh 50.5°F (10.3°C). Weather in March »Weather in April
April is a refreshing spring month in Sandusky, Indiana, with an average temperature ranging between max 62.2°F (16.8°C) and min 45.5°F (7.5°C). April marks a rise in the average high-temperature, moving from March's fresh 50.5°F (10.3°C) to a comfortable 62.2°F (16.8°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Sandusky, Indiana, with an average temperature ranging between max 72.1°F (22.3°C) and min 55.6°F (13.1°C). May's arrival signals a temperature shift, moving from a refreshing 62.2°F (16.8°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Sandusky, Indiana, with an average temperature fluctuating between 79.3°F (26.3°C) and 62.8°F (17.1°C). In June, the average high-temperature marginally rises from a pleasant 72.1°F (22.3°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »Weather in July
July, like June, in Sandusky, Indiana, is a moderately hot summer month, with an average temperature ranging between min 64.9°F (18.3°C) and max 82°F (27.8°C). July is the warmest month of the year, registering average temperatures as high as 82°F (27.8°C) and as low as 64.9°F (18.3°C). In July, the heat index is estimated at a tropical 89.6°F (32°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Sandusky, Indiana, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 63.1°F (17.3°C). On the advent of August, Sandusky's average high-temperature exhibits a minor adjustment to a still warm 81.3°F (27.4°C) from July's 82°F (27.8°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Sandusky, Indiana, with an average temperature ranging between max 75.7°F (24.3°C) and min 58.1°F (14.5°C). Sandusky observes a small decrease in the average high-temperature with the arrival of September, falling from August's 81.3°F (27.4°C) to a still warm 75.7°F (24.3°C). Weather in September »Weather in October
October, like September, in Sandusky, Indiana, is another enjoyable autumn month, with an average temperature varying between 46.9°F (8.3°C) and 63.7°F (17.6°C). With the onset of October, Sandusky's average high-temperature adjusts, receding from September's warm 75.7°F (24.3°C) to a refreshing 63.7°F (17.6°C). Weather in October »Weather in November
November, the last month of the autumn in Sandusky, is another cool month, with temperature in the range of an average high of 50°F (10°C) and an average low of 36.3°F (2.4°C). November brings a minor decrease, with the average high-temperature reducing from a comfortable 63.7°F (17.6°C) in October to a fresh 50°F (10°C). Weather in November »Weather in December
December, the first month of the winter in Sandusky, is also a wintry month, with temperature in the range of an average high of 40.1°F (4.5°C) and an average low of 29.3°F (-1.5°C). During Sandusky's transition into December, the average high-temperature lessens, moving from a fresh 50°F (10°C) in November to a cold 40.1°F (4.5°C). Weather in December »Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Sandusky, Indiana, the average lowest temperatures are observed in January, with a high of 34.7°F (1.5°C) and a low of 21.9°F (-5.6°C).
January and December, with an average relative humidity of 82%, are most humid months.
Throughout the year, in Sandusky, Indiana, there are 161.3 rainfall days, and 31.26" (794mm) of precipitation is accumulated.
January through April, October through December are months with snowfall.
Throughout the year, in Sandusky, there are 35 snowfall days, and 10.67" (271mm) of snow is accumulated.
The month with the least sunshine is January, with an average of 3.9h of sunshine.
The month with the most snowfall is February, when snow falls for 8.2 days and typically aggregates up to 2.64" (67mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
May is the month with the most rainfall. Rain falls for 19.3 days and accumulates 3.78" (96mm) of precipitation.
In Sandusky, Indiana, snow does not fall in May through September.
With an average of 14h and 54min of daylight, June has the longest days of the year.
The months with the highest UV index in Sandusky are June through August, with an average maximum UV index of 6.
The warmest period in Sandusky is July, when temperatures fluctuate between an average high of 82°F (27.8°C) and a low of 64.9°F (18.3°C).
July has the most sunshine of the year, with an average of 10.1h of sunshine.
September is the month with the least rainfall. Rain falls for 13.7 days and accumulates 1.97" (50mm) of precipitation.
October is the least humid month in Sandusky, with an average relative humidity of 74%.
The month with the shortest days in Sandusky is December, with an average of 9h and 24min of daylight.
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Sandusky, IN
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34.7°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure
Sandusky, IN
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Sandusky, IN
- Average wind speed in January:
9.6mph - Average wind speed in February:
9.5mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.3mph - Average wind speed in October:
8mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).
Average humidity
Sandusky, IN
The months with the highest relative humidity are January and December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Sandusky, IN
- Average rainfall in January:
2.32" - Average rainfall in February:
2.28" - Average rainfall in March:
2.72" - Average rainfall in April:
3.43" - Average rainfall in May:
3.78" - Average rainfall in June:
2.95"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Sandusky, IN
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
8.4 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
13.9 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
12.4 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (8.4 days).
Average snowfall
Sandusky, IN
The month with the highest snowfall is February (2.64").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Sandusky, IN
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
8.2 days - Average snowfall days in March:
5.1 days - Average snowfall days in April:
0.9 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
2.8 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sandusky, IN
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
3h and 54min - Average sunshine in February:
5h and 6min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 36min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Sandusky, IN
- Average sunshine days in January:
13 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
12.4 days - Average sunshine days in April:
12.2 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
14 days - Average sunshine days in October:
16.2 days - Average sunshine days in November:
16.8 days - Average sunshine days in December:
13.8 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (9.9 days).
Average UV index
Sandusky, IN
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Sandusky, IN
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Sandusky, IN
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
