Longview weather by month & the best time to visit
United States · small town · humid subtropical climate

The best time to visit Longview is September — its sunniest month (Sunshine Score 78/100), with April and March close behind. Longview averages about 2,456 hours of sunshine a year. Daytime highs around 32°C / 90°F and roughly 85 mm of rain in September.
When is the best time to visit Longview?
For sunshine, the best time to visit Longview is September, then April and March. The dullest month is January (32/100, 89 mm of rain). The full month-by-month picture is in the table below.
How sunny is Longview?
Longview gets a moderate 2,456 hours of sunshine a year. 46 Sunshine Score points separate September (78) from January (32), so the month you pick matters. It ranks #224 of 580 destinations in United States for annual sunshine, above the national median of 2,279 hours. The year's 1,181 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 32 | 13° / 55°F | 2° / 36°F | 89 mm | 3 |
| February | 43 | 15° / 59°F | 4° / 39°F | 103 mm | 4 |
| March | 72 | 20° / 68°F | 8° / 46°F | 117 mm | 6 |
| April | 75 | 24° / 75°F | 12° / 54°F | 99 mm | 7 |
| May | 71 | 29° / 84°F | 17° / 63°F | 119 mm | 8 |
| June | 67 | 33° / 91°F | 22° / 72°F | 104 mm | 9 |
| July | 55 | 35° / 95°F | 24° / 75°F | 83 mm | 9 |
| August | 48 | 36° / 97°F | 24° / 75°F | 73 mm | 8 |
| September | 78 | 32° / 90°F | 20° / 68°F | 85 mm | 7 |
| October | 72 | 26° / 79°F | 13° / 55°F | 118 mm | 5 |
| November | 72 | 19° / 66°F | 7° / 45°F | 83 mm | 3 |
| December | 37 | 14° / 57°F | 3° / 37°F | 108 mm | 2 |
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Longview: questions and answers
What kind of destination is Longview?
Longview is a small town in United States with a humid subtropical climate.
How many hours of sunshine does Longview get a year?
Longview gets about 2,456 hours of sunshine a year, at its best around September.
When is the best time to visit Longview?
The sunniest time to visit Longview is September, when the Sunshine Score peaks at 78/100 (with April and March close behind). Expect daytime highs around 32°C / 90°F.
What is the least sunny month in Longview?
January is the least sunny month in Longview, scoring 32/100 with about 89 mm of rain.
How strong is the sun in Longview?
The typical midday UV index in Longview peaks around 9 (very high) in June, easing to about 2 (low) in December. Month-by-month midday UV values are in the UV column of the table on this page.
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