Dr. John N. Kalliel
Manchester Allergy Inc.
Manchester, NH · New Hampshire
Manchester, NH Pollen Count Today
View today's allergy index, primary allergen, weather context, tree, grass, and weed pollen levels, plus the 5-day pollen forecast for Manchester.
Today's pollen count in Manchester
Today in Manchester, New Hampshire, the forecasted pollen level is low with an allergy index of 2. The primary allergen is Elm. Use the forecast below to see whether conditions are likely to rise, ease, or stay steady over the next few days.
AllergyAva shows forecasted pollen levels and allergy risk estimates for Manchester. Actual exposure can vary by neighborhood, weather, and time outdoors.
Pollen Level
Low Risk2
Google UPI (0–5)
Primary Allergen
Elm
Air quality is good. Enjoy outdoor activities with minimal allergy concerns.
67°
Temp
96%
Humidity
2
Wind mph
Pollen: Includes data from Google Maps · Weather: Includes data from Google Maps
5-Day Pollen Forecast
Best day this week
Mon - Very Low
Worst day this week
Tomorrow - Low
Sat
81°/59°
2
Low
Tree2
Grass0
Weed0
Sun
81°/59°
2
Low
Tree2
Grass0
Weed0
Mon
78°/57°
1
Very Low
Tree1
Grass0
Weed1
Today
78°/57°
1
Very Low
Tree1
Grass0
Weed1
Tomorrow
81°/59°
2
Low
Tree1
Grass0
Weed2
None
Very Low
Low
Moderate
High
Very High
Allergen Breakdown
Elm
Low
Ava Personal Risk
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Weather-allergy synergy
Why conditions feel this way today
Manchester's current low reading is mainly tied to elm. Conditions look most manageable when wind is lighter and outdoor exposure is shorter.
- Temp
- 67°F
- Humidity
- 96%
- Wind
- 2 mph
- Rain chance
- 10%
24-hour allergy risk curve
Best outdoor window today in Manchester
Better
Short outdoor plans are more reasonable today, especially away from active vegetation.
Avoid
Extended exposure near mowing, leaf litter, or heavy tree cover if those trigger symptoms.
Extra caution
Check tomorrow's trend before planning longer outdoor time.
Data Confidence & Sources
Pollen Forecast
- Source
- Includes data from Google Maps · Pollen API (1×1 km grid resolution)
- Last Daily Update
Pollen models recalculate once daily
Weather Conditions
- Source
- Includes data from Google Maps · Weather API
- Last Refresh
Weather data updates every 15–30 minutes
Local pollen exposure can vary by micro-vegetation, wind gusts, structural barriers, and time spent outdoors.
Check pollen in another city or ZIP code
Local allergy care
Allergists near Manchester, NH
Use today's pollen forecast alongside nearby allergy and immunology profiles when symptoms need clinical follow-up, testing, or long-term treatment planning.
Dr. Steven R. Grandgeorge
Dartmouth Hitchcock Clinics Manchester
Dr. Susan A. Schaefer
Dartmouth Hitchcock Clinics Manchester
City allergy guide
Manchester allergy profile
Today's risk+
Manchester allergy conditions are shaped by local weather, seasonal vegetation, and short-term changes in wind, rain, humidity, and temperature. Tree pollen is usually more important in spring, grass pollen often builds from late spring into summer, and weed pollen can become more noticeable later in the year.
Use today's pollen index alongside the 5-day forecast to plan commutes, outdoor exercise, yard work, and window-open time in Manchester. Conditions can still vary by neighborhood, nearby plants, and time spent outdoors.
Manchester's guide sections below focus on recurring local exposure patterns. Today's low Elm reading is the live risk signal, while the seasonal and neighborhood notes explain where exposure can still differ during normal routines.
Seasonal guide+
Spring
Tree pollen
Often drives early-season symptoms
Late spring to summer
Grass pollen
Can rise around lawns, parks, and open areas
Late summer to fall
Ragweed/weed pollen
Major fall allergy trigger
Varies
Mold spores
Often affected by moisture and decaying leaves
Treatment and planning tips+
Track the forecast
Check Manchester pollen levels daily during active allergy periods.
Reduce indoor exposure
Keep windows closed on high-pollen days and use HVAC or HEPA filtration when appropriate.
Plan medication timing
Follow your clinician's or product-label instructions, especially before your usual peak season.
Manchester seasonal pollen calendar
Tree pollen
In season nowSpring
Often drives early-season symptoms
Grass pollen
In season nowLate spring to summer
Can rise around lawns, parks, and open areas
Ragweed/weed pollen
In season nowLate summer to fall
Major fall allergy trigger
Mold spores
Varies
Often affected by moisture and decaying leaves
Common pollen triggers around Manchester
| Trigger | Typical season | What to know |
|---|---|---|
| Tree pollen | Spring | Often drives early-season symptoms |
| Grass pollen | Late spring to summer | Can rise around lawns, parks, and open areas |
| Ragweed/weed pollen | Late summer to fall | Major fall allergy trigger |
| Mold spores | Varies | Often affected by moisture and decaying leaves |
Frequently asked questions about pollen in Manchester
What is the pollen count in Manchester today?
Today in Manchester, New Hampshire, the pollen level is low with an allergy index of 2. The main allergen to watch is Elm.
When is allergy season in Manchester, New Hampshire?
Allergy season in Manchester, New Hampshire can vary by allergen and weather conditions. Tree pollen often rises in spring, grass pollen becomes more active in late spring and summer, and weed pollen can remain elevated later in the year depending on local climate and vegetation.
How often should I check the pollen forecast in Manchester?
If you have seasonal allergies in Manchester, it is helpful to check the pollen forecast daily during peak allergy periods. Shifts in wind, rainfall, temperature, and humidity can all change local pollen exposure from one day to the next.
What pollen types affect people in Manchester, New Hampshire?
Manchester residents may be affected by tree pollen, grass pollen, and weed pollen during different parts of the year. The strongest trigger depends on the season, nearby vegetation, and current weather conditions.