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 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
Lemon Grove transitions into October recording an average high-temperature of a still warm 77°F (25°C), closely aligning with the preceding month's temperature. During October nights, Lemon Grove witnesses a consistent average temperature of 59.7°F (15.4°C).Humidity
The average relative humidity in October is 59%.Rainfall
The months with the least rainfall are June, July and October Rain falls for 1.5 days and accumulates 0.04" (1mm) of rain.Daylight
In October, the average length of the day is 11h and 21min.On the first day of October, sunrise is at 6:42 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:57 pm PDT.
Sunshine
In Lemon Grove, California, the average sunshine in October is 8.9h.UV index
In Lemon Grove, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 5 in October suggests the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are October temperatures in Lemon Grove?
What is the average humidity in October in Lemon Grove?
What is the driest month in Lemon Grove?
How many days does it rain in October in Lemon Grove?
What is the average length of the day in October in Lemon Grove?
What time are sunrise and sunset in October in Lemon Grove?
How long on average sun shines in October in Lemon Grove?
How high is the UV index in October in Lemon Grove?
Average temperature in October
Lemon Grove, CA
- Average high temperature in October: 77°F
The warmest month (with the highest average high temperature) is August (82.9°F).
The month with the lowest average high temperature is December (64.4°F).
- Average low temperature in October: 59.7°F
The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (48.7°F).
Average pressure in October
Lemon Grove, CA
- Average pressure in October: 29.93"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in October
Lemon Grove, CA
- Average wind speed in October: 4.5mph
The windiest month (with the highest average wind speed) is April (5.6mph).
The calmest month (with the lowest average wind speed) is October (4.5mph).
Average humidity in October
Lemon Grove, CA
- Average humidity in October: 59%
The month with the highest relative humidity is May (67%).
The month with the lowest relative humidity is November (54%).
Average rainfall in October
Lemon Grove, CA
- Average rainfall in October: 0.04"
The wettest month (with the highest rainfall) is February (0.55").
The driest months (with the least rainfall) are June, July and October (0.04").
Average rainfall days in October
Lemon Grove, CA
- Average rainfall days in October: 1.5 days
The month with the highest number of rainy days is March (5.3 days).
The month with the least rainy days is June (0.8 days).
Average daylight in October /
Average sunshine in October
Lemon Grove, CA
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 8h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in October
Lemon Grove, CA
- Average sunshine days in October: 28.9 days
The month with the most sunshine days is October (28.9 days).
The month with the least sunshine days is February (23.4 days).
Average UV index in October
Lemon Grove, CA
- Average UV index in October: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover in October
Lemon Grove, CA
- Average cloud cover in October: 13
The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in October
Lemon Grove, CA
- Average visibility in October: 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).
Lemon Grove, California, USA
Weather forecast for your location
2. Allow the app to use your location
