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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another subzero cold winter month in Grabill, Indiana, with temperature in the range of an average low of 19°F (-7.2°C) and an average high of 30.6°F (-0.8°C). With an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 19°F (-7.2°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Grabill, Indiana, with temperature in the range of an average low of 22.1°F (-5.5°C) and an average high of 34.3°F (1.3°C). The transition into February notes an average high-temperature of a wintry 34.3°F (1.3°C), revealing a mild distinction from the 30.6°F (-0.8°C) in January. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Grabill, Indiana, with an average temperature fluctuating between 31.5°F (-0.3°C) and 46°F (7.8°C). Grabill's transition into March sees a rise in the average high-temperature, advancing from a wintry 34.3°F (1.3°C) in February to a chilly 46°F (7.8°C). Weather in March »
Weather in April
April in Grabill, Indiana, is a refreshing spring month, with an average temperature fluctuating between 41.7°F (5.4°C) and 58.1°F (14.5°C). Grabill's transition into April sees a rise in the average high-temperature, advancing from a frosty 46°F (7.8°C) in March to a refreshing 58.1°F (14.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Grabill, Indiana, with an average temperature varying between 53.1°F (11.7°C) and 70.3°F (21.3°C). May's onset brings a rise in the average high-temperature, moving from a moderate 58.1°F (14.5°C) in April to an agreeable 70.3°F (21.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Grabill, Indiana, with an average temperature varying between 60.8°F (16°C) and 78.1°F (25.6°C). Grabill in June denotes a subtle temperature transition, adjusting from an average high of a pleasant 70.3°F (21.3°C) in May to a warm 78.1°F (25.6°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Grabill, Indiana, with an average temperature varying between 63.9°F (17.7°C) and 81.1°F (27.3°C). July, with an average high of 81.1°F (27.3°C) and a low of 63.9°F (17.7°C), signifies the warmest month of the year. The heat index value during July is computed to be a tropical 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Grabill, Indiana, with an average temperature varying between 61.3°F (16.3°C) and 79.2°F (26.2°C). The transition from July to August sees an average high-temperature of a still moderately hot 79.2°F (26.2°C), indicating a minor variance from the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Grabill, is still a warm month, with temperature in the range of an average high of 73.8°F (23.2°C) and an average low of 55.4°F (13°C). September is characterized by a slight reduction in average high-temperature, easing from a warm 79.2°F (26.2°C) in August to a still moderately hot 73.8°F (23.2°C). Weather in September »
Weather in October
October, like September, in Grabill, Indiana, is another enjoyable autumn month, with an average temperature ranging between min 45.5°F (7.5°C) and max 61.3°F (16.3°C). With October's arrival, Grabill sees a decrease in average high-temperatures, moving from a moderately hot 73.8°F (23.2°C) in September to a refreshing 61.3°F (16.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Grabill, is another chilly month, with an average temperature ranging between max 47.3°F (8.5°C) and min 34.5°F (1.4°C). November ushers in a slight temperature change, with average high-temperatures reducing from October's enjoyable 61.3°F (16.3°C) to a frosty 47.3°F (8.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Grabill, Indiana, with an average temperature fluctuating between 26.8°F (-2.9°C) and 36.1°F (2.3°C). The arrival of December signals a shift in temperature, down from a chilly 47.3°F (8.5°C) in November to an icy 36.1°F (2.3°C). Weather in December »
Updated: Aug 25, 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
What is the coldest month?
Grabill's temperature records reveal January as the coldest month, marked by average highs of 30.6°F (-0.8°C) and lows of 19°F (-7.2°C).
What are the most humid months?
The months with the highest humidity are January and February, with an average relative humidity of 84%.
How much does it rain?
Throughout the year, there are 140.8 rainfall days, and 16.22" (412mm) of precipitation is accumulated.
When does it snow?
Months with snowfall in Grabill are January through May, October through December.
How much does it snow?
In Grabill, during the entire year, snow falls for 45.1 days and aggregates up to 7.8" (198mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year in Grabill, with an average of 3.4h of sunshine.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 6.5 days and typically collects 0.87" (22mm) of precipitation.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 11 days and typically aggregates up to 2.2" (56mm) of snow.
When is Daylight Saving Time (DST)?
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.
What is the rainiest month?
May is the month with the most rainfall in Grabill, Indiana. Rain falls for 16.3 days and accumulates 2.09" (53mm) of precipitation.
When it does not snow?
In Grabill, snow does not fall in June through September.
When are the longest days?
June has the longest days of the year, with an average of 15h and 6min of daylight.
When is the highest UV index?
With an average maximum UV index of 6, June is the month with the highest UV index.
What part of the year is the hottest in Grabill?
Grabill records the warmest temperatures in July, averaging a high of 81.1°F (27.3°C) and a low of 63.9°F (17.7°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.3h of sunshine.
What is the least humid month?
With an average relative humidity of 75%, October is the least humid month.
What is the month with the shortest days?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Grabill, IN
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.6°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure
Grabill, IN
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"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:
30.04"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.1"Hg
The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Grabill, IN
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.6mph - Average wind speed in April:
10mph - Average wind speed in May:
8.4mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6.1mph - Average wind speed in September:
6.8mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity
Grabill, IN
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Grabill, IN
- Average rainfall in January:
0.94" - Average rainfall in February:
0.87" - Average rainfall in March:
1.26" - Average rainfall in April:
1.93" - Average rainfall in May:
2.09" - Average rainfall in June:
1.77"
- Average rainfall in July:
1.61" - Average rainfall in August:
1.42" - Average rainfall in September:
1.18" - Average rainfall in October:
1.14" - Average rainfall in November:
1.06" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days
Grabill, IN
- Average rainfall days in January:
7.4 days - Average rainfall days in February:
6.5 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
14 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
9 days - Average rainfall days in December:
9.2 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (6.5 days).
Average snowfall
Grabill, IN
- Average snowfall in January:
1.61" - Average snowfall in February:
2.2" - Average snowfall in March:
0.75" - Average snowfall in April:
0.59" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Grabill, IN
- Average snowfall days in January:
12.2 days - Average snowfall days in February:
11 days - Average snowfall days in March:
6 days - Average snowfall days in April:
1.6 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:
0.5 days - Average snowfall days in November:
4.2 days - Average snowfall days in December:
9.5 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Grabill, IN
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Grabill, IN
- Average sunshine days in January:
14 days - Average sunshine days in February:
13 days - Average sunshine days in March:
16 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
13 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
16.8 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is June (11.5 days).
Average UV index
Grabill, IN
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Grabill, IN
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility
Grabill, IN
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Grabill, Indiana, USA
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