Groves, United States experiences average highs of 24°C (75°F) and lows of 19°C (66°F) throughout the year. Rainfall is moderate, averaging about 12 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have stayed broadly stable across the available records.
Groves, United States Weather & Climate 2026
Monthly climate averages for Groves, United States. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Apr–Sep At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.1/10
Best: February, March, April, October, November
UV Index
6
High
Temperature 24°C / 19°C
Feels Like 27°C / 20°C
Rainy Days 12
Rainfall 127 mm
Sunshine 9 h
Humidity 79%
Wind Speed 18 km/h
Dew Point 18°C
Snow Days 1 days
Frost Days 2 days
Hottest Month
31°C
August
Avg Low27°C
Rain19days
Coldest Month
9°C
January
Avg High15°C
Rain10days
Driest Month
8days
October
Avg High26°C
Avg Low20°C
Windiest Month
22 km/h
April (Gusts 42)
Worst Time to Visit
Consider avoiding June, July, August due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 06:16
Daylight 14.1h
Sunset 20:19
Live conditions—
Groves on the map · live conditions
Groves, United States
- Continent
- Americas
- Country
- United States
- City
- Groves
- Population
- 15.8K
- Elevation
- 4 m
- Coordinates
- 29.95°, -93.92°
Seasonal Breakdown
Spring
Mar–May
Avg High 24°C
Avg Low 19°C
Rain 12 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 31°C
Avg Low 26°C
Rain 18 days/mo
Autumn
Sep–Nov
Avg High 25°C
Avg Low 20°C
Rain 10 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 17°C
Avg Low 11°C
Rain 10 days/mo
1/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 15°C / 9°C . Feb: 18°C / 12°C . Mar: 21°C / 16°C . Apr: 24°C / 19°C . May: 27°C / 23°C . Jun: 30°C / 26°C . Jul: 31°C / 27°C . Aug: 31°C / 27°C . Sep: 30°C / 25°C . Oct: 26°C / 20°C . Nov: 21°C / 15°C . Dec: 17°C / 12°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 129 mm. Feb: 74 mm. Mar: 93 mm. Apr: 136 mm. May: 178 mm. Jun: 151 mm. Jul: 132 mm. Aug: 177 mm. Sep: 135 mm. Oct: 89 mm. Nov: 85 mm. Dec: 143 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 77%. Feb: 82%. Mar: 79%. Apr: 78%. May: 81%. Jun: 80%. Jul: 81%. Aug: 80%. Sep: 78%. Oct: 75%. Nov: 78%. Dec: 80%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 20 km/h . Feb: 20 km/h . Mar: 22 km/h . Apr: 22 km/h . May: 19 km/h . Jun: 17 km/h . Jul: 15 km/h . Aug: 15 km/h . Sep: 14 km/h . Oct: 17 km/h . Nov: 17 km/h . Dec: 19 km/h .
Sunshine
Sunshine
Sunshine: Jan: 7h. Feb: 7h. Mar: 9h. Apr: 10h. May: 11h. Jun: 11h. Jul: 11h. Aug: 11h. Sep: 10h. Oct: 9h. Nov: 8h. Dec: 7h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 8. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 4.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 1 days. Feb: 0 days. Mar: 0 days. Apr: 0 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 0 days. Dec: 0 days.
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending drier by about 29 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 31°C | Aug · 31°C |
| Coldest month | Jan 2025 · 7°C | Jan · 9°C |
| Wettest month | May 2025 · 255 mm | May · 178 mm |
| Windiest month | Apr 2025 · 23 km/h | Apr · 22 km/h |
Month-by-Month Weather Table
January
Good 
February best
Good March best
Excellent April best
Excellent May
Good June
Poor July
Wet August
Wet September
Fair October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 15°C / 9°C | 14°C / 7°C | 10days (129 mm) Wet | 6.9h Fair | 77% Humid | 3.8 Moderate | Good | View Details |
| February best | 18°C / 12°C | 17°C / 10°C | 9days (74 mm) Wet | 7h Good | 82% Humid | 5 Moderate | Good | View Details |
| March best | 21°C / 16°C | 22°C / 15°C | 10days (93 mm) Wet | 8.7h Good | 79% Humid | 6.3 High | Excellent | View Details |
| April best | 24°C / 19°C | 25°C / 19°C | 11days (136 mm) Wet | 9.7h Good | 78% Humid | 7.5 Very High | Excellent | View Details |
| May | 27°C / 23°C | 31°C / 25°C | 14days (178 mm) Wet | 10.7h Excellent | 81% Humid | 8.1 Very High | Good | View Details |
| June | 30°C / 26°C | 35°C / 30°C | 17days (151 mm) Wet | 11.2h Excellent | 80% Humid | 8.3 Very High | Poor | View Details |
| July | 31°C / 27°C | 37°C / 32°C | 18days (132 mm) Wet | 11.3h Excellent | 81% Humid | 7.9 Very High | Wet | View Details |
| August | 31°C / 27°C | 37°C / 32°C | 19days (177 mm) Wet | 10.8h Excellent | 80% Humid | 8.1 Very High | Wet | View Details |
| September | 30°C / 25°C | 34°C / 29°C | 13days (135 mm) Wet | 9.9h Good | 78% Humid | 7.2 Very High | Fair | View Details |
| October best | 26°C / 20°C | 28°C / 22°C | 8days (89 mm) Wet | 9.2h Good | 75% Muggy | 6 High | Excellent | View Details |
| November best | 21°C / 15°C | 21°C / 15°C | 9days (85 mm) Wet | 8h Good | 78% Humid | 4.3 Moderate | Excellent | View Details |
| December | 17°C / 12°C | 17°C / 10°C | 10days (143 mm) Wet | 6.8h Fair | 80% Humid | 3.8 Moderate | Good | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Groves are February, March, April, October, November, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Groves, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Groves is August, with average daytime highs of 31°C (88°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Groves is January, with average overnight lows of 9°C (49°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Groves is May, averaging 178mm of precipitation across 14 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Groves runs through August, July, June, May, with the heaviest rainfall in August. Based on 10-year averages for Groves.
Groves receives approximately 110 sunshine hours per year. The sunniest month is July with around 11 hours. Based on climate data for Groves.
The least favorable months to visit Groves are June, July, August, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider February, March, April, October, November instead.
The annual average UV index in Groves is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Groves is 79%, classified as humid. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Groves receives snow. Months with snowfall average 1 snow days and 1 cm (0 in) of accumulation, with about 2 frost days during winter.
Average wind speeds in Groves are 18 km/h (11 mph). The windiest month is April with peak winds reaching 22 km/h (13 mph) (gusts up to 42 km/h / 26 mph).
Groves averages 5 clear-sky days per month with overall cloud cover around 56%. The clearest skies occur in October.
The annual average dew point in Groves is 18°C (64°F), which feels noticeably humid. Summer months may feel slightly sticky, but conditions remain manageable for most people.
Groves has a Humid Subtropical climate, classified as Cfa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Groves ranges from 20°C (68°F) to 27°C (81°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
June is not the best time to visit Groves, with a climate score of 2.3/10. Consider visiting during February, March, April, October, November instead for better conditions.
For June in Groves, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 30°C (86°F) and 17 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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