January weather forecast
Grenada, MS

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Weather in January

Beginning the year, January carries the chill of winter in Grenada, Mississippi. A notable characteristic of the month is the lowest recorded daylight hours, lasting for 10.2 hours on average. Snowfall paces at a gentle speed, painting the landscape with a light dusting visible, yet not interfering with daily routines. Adding an edge to the winter scene, the wind breezes past at an average speed of 7.4mph (11.9km/h). Truly a winter month, January paves the way for subsequent climate transitions.

Temperature

The month of January, characterized by an average high of 50.9°F (10.5°C) and a low of 36°F (2.2°C), is recognized as the coldest in Grenada.

Humidity

The average relative humidity in January in Grenada is 77%.

Rainfall

In Grenada, in January, it is raining for 12.6 days, with typically 3.62" (92mm) of accumulated precipitation. Throughout the year, in Grenada, there are 170.7 rainfall days, and 40.39" (1026mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. January is the month with the most snowfall in Grenada. Snow falls for 1.1 days and accumulates 0.39" (10mm) of snow.

Daylight

The average length of the day in January in Grenada is 10h and 13min.
On the first day of the month, sunrise is at 7:03 am and sunset at 5:01 pm. On the last day of January, sunrise is at 6:56 am and sunset at 5:28 pm CST.

Sunshine

In Grenada, the average sunshine in January is 5.1h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Grenada. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 3 in January interprets into the following advice:
Take precautions - Protection against sun damage is advised. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are the coldest months in Grenada?

January, with its average high-temperature of 50.9°F (10.5°C) and an average low-temperature of 36°F (2.2°C), holds the record as the coldest month.

What is the usual temperature for Grenada in January?

The high-temperature during January is 50.9°F (10.5°C) and the low-temperature is 36°F (2.2°C).

What is the average humidity in January in Grenada?

In January, the average relative humidity is 77%.

How many days does it rain in January in Grenada?

In January, in Grenada, Mississippi, the rain falls for 12.6 days. Throughout January, 3.62" (92mm) of precipitation is accumulated.

What is the snowiest month in Grenada?

The month with the most snowfall is January, when snow falls for 1.1 days and typically aggregates up to 0.39" (10mm) of snow.

How much does it snow in Grenada in January?

In Grenada, Mississippi, in January, during 1.1 snowfall days, 0.39" (10mm) of snow is typically accumulated.

What is the average length of the day in January in Grenada?

In January, the average day length in Grenada, Mississippi, is 10h and 13min.

When are sunrise and sunset in January in Grenada?

On the first day of January in Grenada, Mississippi, sunrise is at 7:03 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:28 pm CST.

How many hours of sunshine does Grenada have in January?

In January, the average sunshine duration in Grenada is 5.1h.

What are the months with the lowest UV index in Grenada?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Grenada, Mississippi.

How high is the UV index in January in Grenada?

The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
53.8°F 12.1°C
50.9°F 10.5°C
55.2°F 12.9°C
Average low temperature
40.1°F 4.5°C
36°F 2.2°C
40.1°F 4.5°C
Average pressure
30.14" 766mmHg
30.17" 766mmHg
30.12" 765mmHg
Average wind speed
7mph 11.3km/h
7.4mph 11.9km/h
7.5mph 12.1km/h
Average max. wind speed
7.5mph 12.1km/h
7.9mph 12.7km/h
8mph 12.9km/h
Average wind speed gusts
11.6mph 18.7km/h
12.1mph 19.5km/h
12.3mph 19.8km/h
Average humidity
80%
77%
79%
Average rainfall
3.54" 90mm
3.62" 92mm
4.25" 108mm
Average rainfall days
12.5
12.6
13.1
Average snowfall
0.04" 1mm
0.39" 10mm
0.35" 9mm
Average snowfall days
0.5
1.1
1.6
Average daylight
10h 0min
10h 1min
11h 0min
Average sunshine
4h 5min
5h 1min
4h 5min
Average sunshine days
16.3
16.8
12.8
Average UV index
3
3
3
Average cloud cover
47%
45%
48%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Grenada, MS

Average temperature in January - Grenada, MS
  • Average high temperature in January: 50.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in January: 36°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in January
Grenada, MS

Average pressure in January - Grenada, MS
  • Average pressure in January: 30.17"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).

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Average wind speed in January
Grenada, MS

Average wind speed in January - Grenada, MS
  • Average wind speed in January: 7.4mph

The windiest months (with the highest average wind speed) are February and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in January
Grenada, MS

Average humidity in January - Grenada, MS
  • Average humidity in January: 77%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in January
Grenada, MS

Average rainfall in January - Grenada, MS
  • Average rainfall in January: 3.62"

The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is November (2.28").

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Average rainfall days in January
Grenada, MS

Average rainfall days in January - Grenada, MS
  • Average rainfall days in January: 12.6 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in January
Grenada, MS

Average snowfall in January - Grenada, MS
  • Average snowfall in January: 0.39"

The month with the highest snowfall is January (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Grenada, MS

Average snowfall days in January - Grenada, MS
  • Average snowfall days in January: 1.1 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Grenada, MS

Average daylight in January / Average sunshine in January - Grenada, MS
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in January
Grenada, MS

Average sunshine days in January - Grenada, MS
  • Average sunshine days in January: 16.8 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index in January
Grenada, MS

Average UV index in January - Grenada, MS
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in January
Grenada, MS

Average cloud cover in January - Grenada, MS
  • Average cloud cover in January: 45

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and September (Cloud cover 27).

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Average visibility in January
Grenada, MS

Average visibility in January - Grenada, MS
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Grenada, Mississippi, USA

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