Bartlett, United States experiences average highs of 22°C (72°F) and lows of 13°C (55°F) throughout the year. Rainfall is moderate, averaging about 10 rainy days per month. Sunshine is abundant, averaging about 9 hours per day. Average highs have stayed broadly stable across the available records.
Bartlett, United States Weather & Climate 2026
Monthly climate averages for Bartlett, United States. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Feb–Jul At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6/10
Best: April, May, September, October
UV Index
6
High
Temperature 22°C / 13°C
Feels Like 23°C / 12°C
Rainy Days 10
Rainfall 113 mm
Sunshine 9 h
Humidity 70%
Wind Speed 16 km/h
Dew Point 12°C
Frost Days 7 days
Hottest Month
32°C
July
Avg Low24°C
Rain11days
Coldest Month
2°C
January
Avg High10°C
Rain10days
Driest Month
7days
September
Avg High29°C
Avg Low20°C
Windiest Month
19 km/h
March (Gusts 44)
Worst Time to Visit
Consider avoiding January, February, July due to frequent rain.
Sun Position
Sunrise 05:46
Daylight 14.5h
Sunset 20:17
Live conditions—
Bartlett on the map · live conditions
Bartlett, United States
- Continent
- Americas
- Country
- United States
- City
- Bartlett
- Population
- 58.6K
- Elevation
- 85 m
- Coordinates
- 35.20°, -89.87°
Seasonal Breakdown
Spring
Mar–May
Avg High 22°C
Avg Low 12°C
Rain 12 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 31°C
Avg Low 23°C
Rain 11 days/mo
Autumn
Sep–Nov
Avg High 23°C
Avg Low 14°C
Rain 8 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 12°C
Avg Low 3°C
Rain 11 days/mo
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: 10°C / 2°C . Feb: 13°C / 4°C . Mar: 18°C / 8°C . Apr: 22°C / 12°C . May: 26°C / 17°C . Jun: 31°C / 21°C . Jul: 32°C / 24°C . Aug: 31°C / 23°C . Sep: 29°C / 20°C . Oct: 24°C / 14°C . Nov: 17°C / 8°C . Dec: 12°C / 4°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 116 mm. Feb: 145 mm. Mar: 154 mm. Apr: 150 mm. May: 122 mm. Jun: 98 mm. Jul: 114 mm. Aug: 90 mm. Sep: 73 mm. Oct: 82 mm. Nov: 80 mm. Dec: 131 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 71%. Feb: 72%. Mar: 68%. Apr: 68%. May: 72%. Jun: 71%. Jul: 73%. Aug: 72%. Sep: 67%. Oct: 65%. Nov: 69%. Dec: 73%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 19 km/h . Mar: 19 km/h . Apr: 19 km/h . May: 16 km/h . Jun: 14 km/h . Jul: 12 km/h . Aug: 12 km/h . Sep: 13 km/h . Oct: 15 km/h . Nov: 16 km/h . Dec: 17 km/h .
Sunshine
Sunshine
Sunshine: Jan: 6h. Feb: 6h. Mar: 8h. Apr: 9h. May: 10h. Jun: 12h. Jul: 12h. Aug: 11h. Sep: 10h. Oct: 9h. Nov: 7h. Dec: 6h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 4. Mar: UV 6. Apr: UV 8. May: UV 9. Jun: UV 10. Jul: UV 9. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 3.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Month-by-Month Weather Table
January
Poor 
February
Poor March
Good April best
Excellent May best
Excellent June
Fair July
Poor August
Fair September best
Excellent October best
Excellent November
Fair December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 10°C / 2°C | 7°C / -3°C | 10days (116 mm) Wet | 6.1h Fair | 71% Muggy | 3.6 Moderate | Poor | View Details |
| February | 13°C / 4°C | 11°C / 0°C | 12days (145 mm) Wet | 6.1h Fair | 72% Muggy | 4.3 Moderate | Poor | View Details |
| March | 18°C / 8°C | 17°C / 5°C | 12days (154 mm) Wet | 7.7h Good | 68% Muggy | 6.2 High | Good | View Details |
| April best | 22°C / 12°C | 22°C / 10°C | 11days (150 mm) Wet | 9.1h Good | 68% Muggy | 7.8 Very High | Excellent | View Details |
| May best | 26°C / 17°C | 28°C / 18°C | 12days (122 mm) Wet | 10.4h Excellent | 72% Muggy | 8.6 Very High | Excellent | View Details |
| June | 31°C / 21°C | 35°C / 24°C | 11days (98 mm) Wet | 12h Excellent | 71% Muggy | 9.5 Very High | Fair | View Details |
| July | 32°C / 24°C | 37°C / 28°C | 11days (114 mm) Wet | 12.1h Excellent | 73% Muggy | 9.2 Very High | Poor | View Details |
| August | 31°C / 23°C | 36°C / 26°C | 10days (90 mm) Wet | 10.9h Excellent | 72% Muggy | 8.3 Very High | Fair | View Details |
| September best | 29°C / 20°C | 32°C / 22°C | 7days (73 mm) Good | 10.3h Excellent | 67% Muggy | 7.2 Very High | Excellent | View Details |
| October best | 24°C / 14°C | 24°C / 13°C | 7days (82 mm) Good | 8.6h Good | 65% Muggy | 5.7 High | Excellent | View Details |
| November | 17°C / 8°C | 15°C / 5°C | 9days (80 mm) Wet | 7.3h Good | 69% Muggy | 4.1 Moderate | Fair | View Details |
| December | 12°C / 4°C | 10°C / 1°C | 10days (131 mm) Wet | 5.9h Fair | 73% Muggy | 3.1 Moderate | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Bartlett are April, May, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Bartlett, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Bartlett is July, with average daytime highs of 32°C (90°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Bartlett is January, with average overnight lows of 2°C (35°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Bartlett is March, averaging 154mm of precipitation across 12 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Bartlett runs through February, March, May, April, with the heaviest rainfall in February. Based on 10-year averages for Bartlett.
Bartlett receives approximately 107 sunshine hours per year. The sunniest month is July with around 12 hours. Based on climate data for Bartlett.
The least favorable months to visit Bartlett are January, February, July, primarily due to frequent rain. For the best conditions, consider April, May, September, October instead.
The annual average UV index in Bartlett is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Bartlett is 70%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Bartlett rarely sees significant snowfall but does experience frost, averaging 7 frost days during the colder months.
Average wind speeds in Bartlett are 16 km/h (10 mph). The windiest month is March with peak winds reaching 19 km/h (12 mph) (gusts up to 44 km/h / 27 mph).
Bartlett averages 7 clear-sky days per month with overall cloud cover around 53%. The clearest skies occur in October.
The annual average dew point in Bartlett is 12°C (54°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Bartlett 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 Bartlett ranges from 12°C (54°F) to 23°C (73°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
June is not the best time to visit Bartlett, with a climate score of 4.8/10. Consider visiting during April, May, September, October instead for better conditions.
For June in Bartlett, pack Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. With average highs of 31°C (87°F) and 11 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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