Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The average high-temperature shows a slight dip in October, from September's tropical 87.3°F (30.7°C) to a warm 79.9°F (26.6°C). In October, the recorded average low-temperature is a moderate 60.4°F (15.8°C).Humidity
The least humid month is October, with an average relative humidity of 73%.Rainfall
In Grand River, in October, it is raining for 8.5 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 148.6 rainfall days, and 15.51" (394mm) of precipitation is accumulated.Snowfall
In Grand River, Louisiana, snow does not fall in February through December.Daylight
In October, the average length of the day is 11h and 26min.On the first day of the month, sunrise is at 6:59 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:19 am and sunset at 6:18 pm CDT.
Sunshine
In October, the average sunshine in Grand River is 6.7h.UV index
The average daily maximum UV index in October is 5. 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 maximum UV index of 5 during October leads to these instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Grand River in October?
What is the least humid month?
What is the average humidity in October?
How many days does it rain in October?
When it does not snow?
What is the average length of the day in October?
What time are sunrise and sunset in October?
How many hours of sunshine does Grand River have in October?
What is the UV index intensity in October in Grand River?
Average temperature in October
Grand River, LA
- Average high temperature in October: 79.9°F
The warmest months (with the highest average high temperature) are July and August (91.2°F).
The month with the lowest average high temperature is January (59°F).
- Average low temperature in October: 60.4°F
The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).
Average pressure in October
Grand River, LA
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).
Average wind speed in October
Grand River, LA
- Average wind speed in October: 5.5mph
The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in October
Grand River, LA
- Average humidity in October: 73%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in October
Grand River, LA
- Average rainfall in October: 1.26"
The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is March (0.67").
Average rainfall days in October
Grand River, LA
- Average rainfall days in October: 8.5 days
The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is November (7.1 days).
Average snowfall in October
Grand River, LA
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Grand River, LA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Grand River, LA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in October
Grand River, LA
- Average sunshine days in October: 20.1 days
The month with the most sunshine days is November (21.4 days).
The months with the least sunshine days are July and August (7.3 days).
Average UV index in October
Grand River, LA
- Average UV index in October: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in October
Grand River, LA
- Average cloud cover in October: 27
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in October
Grand River, LA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, June, October, November and December (6mi).
The months with the lowest visibility are March, April, May, July, August and September (5mi).
Grand River, Louisiana, USA
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