Low Pollen in Spring Valley, NV

About pollen in Spring Valley

Tree pollen is the standout in Spring Valley today, sitting at the Very High end of the scale and pushing the overall index to its top level of 5. The usual local contributors—Ash, Oak, Pine, Pistacia, and Celtis—are the likely sources behind that reading. Grass pollen is comparatively mild at Low, and the five-day grass forecast holds steady at that same Low level throughout, suggesting no near-term jump from that source. There's no current data for weed pollen or for the tree forecast, so the tree trend ahead isn't quantified here. For this time of year, tree pollen is typically winding down past its spring peak while grass becomes the more characteristic late-spring and early-summer presence, with ragweed not expected until later in the season.

What to do today

• It's a good day for outdoor activities since pollen levels are low.
• Do you know which plants cause your pollen allergy? Check out the pollen data to be prepared.

Tree map

Every dot is a tree near Spring Valley, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.

Top tree-pollen sources

The local tree genera behind today's pollen near Spring Valley. Each bar is that genus's share of the tree pollen.

Meet the trees near you

Get to know the tree types growing around Spring Valley: what each looks like, how allergenic it is, and when it blooms.

Velvet ash

Fraxinus velutina

Allergenicity 4/4Blooms spring

Afghan pine

Pinus brutia

Allergenicity 1/4Blooms spring

Southern live oak

Quercus virginiana

Allergenicity 4/4Blooms spring

Narrow leaf ash

Fraxinus angustifolia

Allergenicity 4/4Blooms spring

Aleppo pine

Pinus halepensis

Allergenicity 1/4Blooms spring

Olive

Olea europea

Allergenicity 5/4Blooms spring,summer

Chinese hackberry

Celtis sinensis

Allergenicity 3/4Blooms spring

Glossy privet

Ligustrum lucidum

Allergenicity 2/4Blooms spring

White mulberry

Morus alba

Allergenicity 5/4Blooms spring

Leaf plum purple

Prunus cerasifera

Allergenicity 1/4Blooms spring

Tex ash fan

Fraxinus velutina

Allergenicity 4/4Blooms spring

Lace bark elm

Ulmus parvifolia

Allergenicity 3/4Blooms spring

Honey locust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring

Modesto ash

Fraxinus velutina

Allergenicity 4/4Blooms spring

Purple robe locust

Robinia ambigua

Allergenicity 2/4Blooms spring

Stone pine

Pinus pinea

Allergenicity 1/4Blooms spring

Common questions

What is the pollen count in Spring Valley, NV today?

Spring Valley, NV is at a low 2 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. The five-day outlook holds steady around 2 of 5.

Is grass pollen high in Spring Valley, NV right now?

Grass pollen is low today at 2 of 5, and it's past its peak season. Most people won't have symptoms.

What plants are causing allergies in Spring Valley, NV?

The main sources right now are Celtis, Ash, Eucalyptus, Oak, and Rhus.